Capacity of Gaussian MIMO bidirectional broadcast channels. - Rafael F. Wyrembelski; Tobias J. Oechtering; Igor Bjelakovic; Clemens Schnurr; Holger Boche (ISIT, 2008)

Decode-and-forward strategies for bidirectional relaying. - Rafael F. Wyrembelski; Tobias J. Oechtering; Holger Boche (PIMRC, 2008)

Coding Strategies for Bidirectional Relaying for Arbitrarily Varying Channels. - Rafael F. Wyrembelski; Igor Bjelakovic; Holger Boche (GLOBECOM, 2009)

On the Optimal Transmission for the MIMO Bidirectional Broadcast Channel. - Tobias J. Oechtering; Rafael F. Wyrembelski; Holger Boche (ICC, 2009)

On the Capacity of Bidirectional Broadcast Channels under Channel Uncertainty. - Rafael F. Wyrembelski; Igor Bjelakovic; Tobias J. Oechtering; Holger Boche (ICC, 2009)

On the optimal transmit strategy for the MIMO bidirectional broadcast channel. - Tobias J. Oechtering; Eduard A. Jorswieck; Rafael F. Wyrembelski; Holger Boche (IEEE Trans. Commun., 2009)

Multiantenna bidirectional broadcast channels: optimal transmit strategies. - Tobias J. Oechtering; Rafael F. Wyrembelski; Holger Boche (IEEE Trans. Signal Process., 2009)

Degrees of coordination in cognitive networks. - Holger Boche; Rafael F. Wyrembelski (CrownCom, 2010)

MIMO Bidirectional Broadcast Channels with Common Message. - Rafael F. Wyrembelski; Tobias J. Oechtering; Holger Boche (GLOBECOM, 2010)

Bidirectional relaying in wireless networks-impact of degree of coordination. - Rafael F. Wyrembelski; Igor Bjelakovic; Holger Boche (ICASSP, 2010)

List Decoding for Bidirectional Broadcast Channels with Unknown Varying Channels. - Rafael F. Wyrembelski; Igor Bjelakovic; Holger Boche (ICC, 2010)

On arbitrarily varying bidirectional broadcast channels with constraints on input and states. - Rafael F. Wyrembelski; Igor Bjelakovic; Holger Boche (ISITA, 2010)

Optimal Coding Strategies for Bidirectional Broadcast Channels Under Channel Uncertainty. - Rafael F. Wyrembelski; Igor Bjelakovic; Tobias J. Oechtering; Holger Boche (IEEE Trans. Commun., 2010)

Secrecy in broadcast channels with receiver side information. - Rafael F. Wyrembelski; Aydin Sezgin; Holger Boche (ACSCC, 2011)

Strong secrecy in bidirectional relay networks. - Rafael F. Wyrembelski; Moritz Wiese; Holger Boche (ACSCC, 2011)

Service integration in multiantenna bidirectional relay networks: Public and confidential messages. - Rafael F. Wyrembelski; Holger Boche (GLOBECOM Workshops, 2011)

How to achieve privacy in bidirectional relay networks. - Rafael F. Wyrembelski; Holger Boche (ISIT, 2011)

Bidirectional broadcast channels with common and confidential messages. - Rafael F. Wyrembelski; Holger Boche (ITW, 2011)

MIMO Gaussian Bidirectional Broadcast Channels with Common Messages. - Rafael F. Wyrembelski; Tobias J. Oechtering; Holger Boche (IEEE Trans. Wirel. Commun., 2011)

Strong secrecy in compound broadcast channels with confidential messages. - Rafael F. Wyrembelski; Holger Boche (ISIT, 2012)

Polar codes for bidirectional broadcast channels with common and confidential messages. - Mattias Andersson 001; Rafael F. Wyrembelski; Tobias J. Oechtering; Mikael Skoglund (ISWCS, 2012)

Comparison of different attack classes in arbitrarily varying wiretap channels. - Holger Boche; Rafael F. Wyrembelski (WIFS, 2012)

Robust transmit strategies for multiantenna bidirectional broadcast channels. - Rafael F. Wyrembelski; Tobias J. Oechtering; Holger Boche; Mikael Skoglund (WSA, 2012)

Impact of Interference in Coexisting Wireless Networks with Applications to Arbitrarily Varying Bidirectional Broadcast Channels. - Rafael F. Wyrembelski; Holger Boche (Entropy, 2012)

Privacy in Bidirectional Relay Networks. - Rafael F. Wyrembelski; Holger Boche (IEEE Trans. Commun., 2012)

Physical Layer Integration of Private, Common, and Confidential Messages in Bidirectional Relay Networks. - Rafael F. Wyrembelski; Holger Boche (IEEE Trans. Wirel. Commun., 2012)

Optimal transceiver design for wiretap channels with side information. - Holger Boche; Rafael F. Schaefer (ICASSP, 2013)

On the strong secrecy capacity of wiretap channels with side information. - Holger Boche; Rafael F. Schaefer (ICC, 2013)

Capacity results, coordination resources, and super-activation in wiretap channels. - Holger Boche; Rafael F. Schaefer (ISIT, 2013)

The secrecy capacity of a compound MIMO Gaussian channel. - Rafael F. Schaefer; Sergey Loyka (ITW, 2013)

Bidirectional relay communication with additional private message. - Konstantinos Benidis; Rafael F. Schaefer; Holger Boche (SPAWC, 2013)

MIMO Gaussian broadcast channels with private and confidential messages and with receiver side information. - Rafael F. Schaefer; H. Vincent Poor; Holger Boche (SPAWC, 2013)

Polar Coding for Bidirectional Broadcast Channels with Common and Confidential Messages. - Mattias Andersson 001; Rafael F. Schaefer; Tobias J. Oechtering; Mikael Skoglund (IEEE J. Sel. Areas Commun., 2013)

Wiretap Channels With Side Information - Strong Secrecy Capacity and Optimal Transceiver Design. - Holger Boche; Rafael F. Schaefer (IEEE Trans. Inf. Forensics Secur., 2013)

Capacity Results and Super-Activation for Wiretap Channels With Active Wiretappers. - Holger Boche; Rafael F. Schaefer (IEEE Trans. Inf. Forensics Secur., 2013)

Strong Secrecy in Bidirectional Broadcast Channels With Confidential Messages. - Rafael F. Wyrembelski; Moritz Wiese; Holger Boche (IEEE Trans. Inf. Forensics Secur., 2013)

Robust transmission over wiretap channels with secret keys. - Rafael F. Schaefer; H. Vincent Poor (ACSSC, 2014)

The compound secrecy capacity of a class of non-degraded MIMO Gaussian channels. - Rafael F. Schaefer; Sergey Loyka (Allerton, 2014)

Secure broadcasting of a common message with independent secret keys. - Rafael F. Schaefer; Ashish Khisti (CISS, 2014)

On secure communication over multiple access wiretap channels under channel uncertainty. - Rafael F. Schaefer; H. Vincent Poor (CNS, 2014)

Strong secrecy and decoding performance analysis for robust broadcasting under channel uncertainty. - Rafael F. Schaefer; Holger Boche (ICASSP, 2014)

On the use of secret keys in broadcast channels with receiver side information. - Rafael F. Schaefer; Ashish Khisti; Holger Boche (ICASSP, 2014)

List decoding for arbitrarily varying multiple access channels with conferencing encoders. - Holger Boche; Rafael F. Schaefer (ICC, 2014)

Arbitrarily varying wiretap channels with finite coordination resources. - Holger Boche; Rafael F. Schaefer (ICC Workshops, 2014)

How much coordination is needed for robust broadcasting over arbitrarily varying bidirectional broadcast channels. - Rafael F. Schaefer; Holger Boche (ICC, 2014)

On arbitrarily varying wiretap channels for different classes of secrecy measures. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ISIT, 2014)

Secrecy measures for broadcast channels with receiver side information: Joint vs individual. - Ahmed S. Mansour; Rafael F. Schaefer; Holger Boche (ITW, 2014)

Joint and individual secrecy in broadcast channels with receiver side information. - Ahmed S. Mansour; Rafael F. Schaefer; Holger Boche (SPAWC, 2014)

Physical Layer Service Integration in Wireless Networks : Signal processing challenges. - Rafael F. Schaefer; Holger Boche (IEEE Signal Process. Mag., 2014)

Robust Broadcasting of Common and Confidential Messages Over Compound Channels: Strong Secrecy and Decoding Performance. - Rafael F. Schaefer; Holger Boche (IEEE Trans. Inf. Forensics Secur., 2014)

List Decoding for Arbitrarily Varying Broadcast Channels With Receiver Side Information. - Rafael F. Schaefer; Holger Boche (IEEE Trans. Inf. Theory, 2014)

The multiple-access channel with an external eavesdropper: Trusted vs. untrusted users. - Mario Goldenbaum; Rafael F. Schaefer; H. Vincent Poor (ACSSC, 2015)

Strong secrecy for interference channels from channel resolvability. - Zhao Wang 002; Rafael F. Schaefer; Mikael Skoglund; H. Vincent Poor; Ming Xiao 001 (ACSSC, 2015)

An I-MMSE based graphical representation of rate and equivocation for the Gaussian broadcast channel. - Ronit Bustin; Rafael F. Schaefer; H. Vincent Poor; Shlomo Shamai (CNS, 2015)

On the Degradedness of Fast Fading Gaussian Multiple-Antenna Wiretap Channels with Statistical Channel State Information at the Transmitter. - Pin-Hsun Lin; Eduard A. Jorswieck; Rafael F. Schaefer; Martin Mittelbach (GLOBECOM Workshops, 2015)

On the Secrecy Capacity of Rank-Deficient Compound Wiretap Channels. - Rafael F. Schaefer; Sergey Loyka (GLOBECOM Workshops, 2015)

On the continuity of the secrecy capacity of wiretap channels under channel uncertainty. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ICC, 2015)

On MMSE properties of codes for the Gaussian broadcast channel with confidential messages. - Ronit Bustin; Rafael F. Schaefer; H. Vincent Poor; Shlomo Shamai (ICC Workshops, 2015)

Optimal transmission rate for MISO channels with joint sum and per-antenna power constraints. - Phuong Le Cao; Tobias J. Oechtering; Rafael F. Schaefer; Mikael Skoglund (ICC, 2015)

The individual secrecy capacity of degraded multi-receiver wiretap broadcast channels. - Ahmed S. Mansour; Rafael F. Schaefer; Holger Boche (ICC, 2015)

On MMSE properties of "good" and "bad" codes for the Gaussian broadcast channel. - Ronit Bustin; Rafael F. Schaefer; H. Vincent Poor; Shlomo Shamai (ISIT, 2015)

How to use independent secret keys for secure broadcasting of common messages. - Rafael F. Schaefer; Ashish Khisti; H. Vincent Poor (ISIT, 2015)

On MMSE properties of optimal codes for the Gaussian wiretap channel. - Ronit Bustin; Rafael F. Schaefer; H. Vincent Poor; Shlomo Shamai (ITW, 2015)

Capacity region continuity of the compound broadcast channel with confidential messages. - Andrea Grigorescu; Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ITW, 2015)

Secret-Key capacity of compound source models with one-way public communication. - Nima Tavangaran; Holger Boche; Rafael F. Schaefer (ITW Fall, 2015)

The individual secrecy capacity of the Gaussian SISO and degraded Gaussian MIMO multi-receiver wiretap channel. - Ahmed S. Mansour; Rafael F. Schaefer; Holger Boche (SPAWC, 2015)

Robust PUF based authentication. - Andrea Grigorescu; Holger Boche; Rafael F. Schaefer (WIFS, 2015)

On MMSE Properties of Codes for the Gaussian Broadcast and Wiretap Channels. - Ronit Bustin; Rafael F. Schaefer; H. Vincent Poor; Shlomo Shamai (CoRR, 2015)

Capacity Regions for Broadcast Channels With Degraded Message Sets and Message Cognition Under Different Secrecy Constraints. - Ahmed S. Mansour; Rafael F. Schaefer; Holger Boche (CoRR, 2015)

Secure Communication Under Channel Uncertainty and Adversarial Attacks. - Rafael F. Schaefer; Holger Boche; H. Vincent Poor (Proc. IEEE, 2015)

On the Continuity of the Secrecy Capacity of Compound and Arbitrarily Varying Wiretap Channels. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Inf. Forensics Secur., 2015)

The Secrecy Capacity of Compound Gaussian MIMO Wiretap Channels. - Rafael F. Schaefer; Sergey Loyka (IEEE Trans. Inf. Theory, 2015)

Private authentication with controllable measurement. - Kittipong Kittichokechai; Onur Günlü; Rafael F. Schaefer; Giuseppe Caire (ACSSC, 2016)

List decoding for arbitrarily varying wiretap channels. - Ahmed S. Mansour; Holger Boche; Rafael F. Schaefer (CNS, 2016)

Ergodic secrecy sum rate for multiuser MIMO downlink systems using block diagonalization. - Xuanxuan Wang; Rafael F. Schaefer; Lars Thiele; Thomas Haustein; Yongming Wang (CNS, 2016)

Degradedness and stochastic orders of fast fading Gaussian broadcast channels with statistical channel state information at the transmitter. - Pin-Hsun Lin; Eduard A. Jorswieck; Rafael F. Schaefer; Carsten Rudolf Janda; Martin Mittelbach (ICASSP, 2016)

Super-activation as a unique feature of arbitrarily varying wiretap channels. - Rafael F. Schaefer; Holger Boche; H. Vincent Poor (ISIT, 2016)

Finite-blocklength bounds for wiretap channels. - Wei Yang 001; Rafael F. Schaefer; H. Vincent Poor (ISIT, 2016)

Secure transmission in cognitive massive MIMO systems with underlay spectrum sharing. - Gayan Amarasuriya; Rafael F. Schaefer (ISTC, 2016)

Secret key generation through a relay. - Kittipong Kittichokechai; Rafael F. Schaefer; Giuseppe Caire (ITW, 2016)

On ergodic fading Gaussian interference channels with statistical CSIT. - Pin-Hsun Lin; Eduard A. Jorswieck; Rafael F. Schaefer (ITW, 2016)

Secure communication in massive MIMO relay networks. - Gayan Amarasuriya; Rafael F. Schaefer; H. Vincent Poor (SPAWC, 2016)

Arbitrarily varying multiple access channels with conferencing encoders: List decoding and finite coordination resources. - Holger Boche; Rafael F. Schaefer (Adv. Math. Commun., 2016)

Super-Activation as a Unique Feature of Secure Communication in Malicious Environments. - Rafael F. Schaefer; Holger Boche; H. Vincent Poor (Inf., 2016)

On the Individual Secrecy Capacity Regions of the General, Degraded, and Gaussian Multi-Receiver Wiretap Broadcast Channel. - Ahmed S. Mansour; Rafael F. Schaefer; Holger Boche (IEEE Trans. Inf. Forensics Secur., 2016)

On the SNR-Evolution of the MMSE Function of Codes for the Gaussian Broadcast and Wiretap Channels. - Ronit Bustin; Rafael F. Schaefer; H. Vincent Poor; Shlomo Shamai Shitz (IEEE Trans. Inf. Theory, 2016)

Optimal Transmit Strategy for MISO Channels With Joint Sum and Per-Antenna Power Constraints. - Phuong Le Cao; Tobias J. Oechtering; Rafael F. Schaefer; Mikael Skoglund (IEEE Trans. Signal Process., 2016)

Stealthy keyless secret key generation from degraded sources. - Pin-Hsun Lin; Carsten Rudolf Janda; Eduard A. Jorswieck; Rafael F. Schaefer (ACSSC, 2017)

Physical layer security in massive MIMO systems. - Rafael F. Schaefer; Gayan Amarasuriya; H. Vincent Poor (ACSSC, 2017)

Secure Communication in Underlay Cognitive Massive MIMO Systems with Pilot Contamination. - Hayder Al-Hraishawi; Gayan Amarasuriya Aruma Baduge; Rafael F. Schaefer (GLOBECOM, 2017)

Optimal Number of Transmit Antennas for Secrecy Enhancement in Massive MIMOME Channels. - Saba Asaad; Ali Bereyhi; Ralf R. Müller; Rafael F. Schaefer; Amir Masoud Rabiei (GLOBECOM, 2017)

Improper signaling in two-path relay channels. - Mohamed Gaafar; Osama Amin; Rafael F. Schaefer; Mohamed-Slim Alouini (ICC Workshops, 2017)

Secret-key capacity of infinite compound sources with communication rate constraint. - Nima Tavangaran; Holger Boche; Rafael F. Schaefer (ICC, 2017)

Secrecy-reliability tradeoff for semi-deterministic wiretap channels at finite Blocklength. - Wei Yang 001; Rafael F. Schaefer; H. Vincent Poor (ISIT, 2017)

Characterization of super-additivity and discontinuity behavior of the capacity of arbitrarily varying channels under list decoding. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ISIT, 2017)

Stabilizing the secrecy capacity of the arbitrarily varying wiretap channel and transceiver synchronization using list decoding. - Ahmed S. Mansour; Holger Boche; Rafael F. Schaefer (SPAWC, 2017)

Improper Signaling for Virtual Full-Duplex Relay Systems. - Mohamed Gaafar; Osama Amin; Rafael F. Schaefer; Mohamed-Slim Alouini (WSA, 2017)

On Stochastic Orders and Fast Fading Multiuser Channels with Statistical CSIT. - Pin-Hsun Lin; Eduard A. Jorswieck; Rafael F. Schaefer; Martin Mittelbach; Carsten Rudolf Janda (CoRR, 2017)

Artificial Noise-Aided Physical Layer Security in Underlay Cognitive Massive MIMO Systems with Pilot Contamination. - Hayder Al-Hraishawi; Gayan Amarasuriya Aruma Baduge; Rafael F. Schaefer (Entropy, 2017)

Robust Biometric Authentication from an Information Theoretic Perspective. - Andrea Grigorescu; Holger Boche; Rafael F. Schaefer (Entropy, 2017)

Secret-Key Generation Using Compound Sources and One-Way Public Communication. - Nima Tavangaran; Holger Boche; Rafael F. Schaefer (IEEE Trans. Inf. Forensics Secur., 2017)

On Robustness of Massive MIMO Systems against Passive Eavesdropping under Antenna Selection. - Ali Bereyhi; Saba Asaad; Ralf R. Müller; Rafael F. Schaefer; Amir Masoud Rabiei (GLOBECOM, 2018)

Secrecy Capacity Under List Decoding For A Channel with A Passive Eavesdropper and an Active Jammer. - Ahmed S. Mansour; Holger Boche; Rafael F. Schaefer (ICASSP, 2018)

Identification over Channels with Feedback: Discontinuity Behavior and Super-Activation. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ISIT, 2018)

Privacy Amplification: Recent Developments and Applications. - Wei Yang 001; Rafael F. Schaefer; H. Vincent Poor (ISITA, 2018)

Iterative Antenna Selection for Secrecy Enhancement in Massive MIMO Wiretap Channels. - Ali Bereyhi; Saba Asaad; Rafael F. Schaefer; Ralf R. Müller (SPAWC, 2018)

Performance Evaluation of Secure Communication Systems on Turing Machines. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (WIFS, 2018)

The Deterministic and Correlated Random Public-Confidential Capacity Regions of the Arbitrarily Varying Wiretap Channel. - Ahmed S. Mansour; Rafael F. Schaefer; Holger Boche (WIFS, 2018)

Secure and Reliable Key Agreement with Physical Unclonable Functions. - Onur Günlü; Tasnad Kernetzky; Onurcan Iscan; Vladimir Sidorenko; Gerhard Kramer; Rafael F. Schaefer (Entropy, 2018)

Optimal Transmit Antenna Selection for Massive MIMO Wiretap Channels. - Saba Asaad; Ali Bereyhi; Amir Masoud Rabiei; Ralf R. Müller; Rafael F. Schaefer (IEEE J. Sel. Areas Commun., 2018)

Analytical Properties of Shannon's Capacity of Arbitrarily Varying Channels under List Decoding: Super-Additivity and Discontinuity Behavior. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (Probl. Inf. Transm., 2018)

Secure Communication in Spectrum-Sharing Massive MIMO Systems With Active Eavesdropping. - Santosh Timilsina; Gayan Amarasuriya Aruma Baduge; Rafael F. Schaefer (IEEE Trans. Cogn. Commun. Netw., 2018)

Full-Duplex Relaying With Improper Gaussian Signaling Over Nakagami-m Fading Channels. - Mohamed Gaafar; Mohammad Galal Khafagy; Osama Amin; Rafael F. Schaefer; Mohamed-Slim Alouini (IEEE Trans. Commun., 2018)

Secure Broadcasting Using Independent Secret Keys. - Rafael F. Schaefer; Ashish Khisti; H. Vincent Poor (IEEE Trans. Commun., 2018)

Controllable Identifier Measurements for Private Authentication With Secret Keys. - Onur Günlü; Kittipong Kittichokechai; Rafael F. Schaefer; Giuseppe Caire (IEEE Trans. Inf. Forensics Secur., 2018)

Secret-Key Generation and Convexity of the Rate Region Using Infinite Compound Sources. - Nima Tavangaran; Rafael F. Schaefer; H. Vincent Poor; Holger Boche (IEEE Trans. Inf. Forensics Secur., 2018)

Strong Secrecy for Interference Channels Based on Channel Resolvability. - Zhao Wang 002; Rafael F. Schaefer; Mikael Skoglund; Ming Xiao 001; H. Vincent Poor (IEEE Trans. Inf. Theory, 2018)

Secure Regularized Zero Forcing for Multiuser MIMOME Channels. - Saba Asaad; Ali Bereyhi; Ralf R. Müller; Rafael F. Schaefer (ACSSC, 2019)

On the Computability of the Secret Key Capacity under Rate Constraints. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ICASSP, 2019)

Detectability of Denial-of-service Attacks on Communication Systems. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ICASSP, 2019)

Deep Learning for the Gaussian Wiretap Channel. - Rick Fritschek; Rafael F. Schaefer; Gerhard Wunder (ICC, 2019)

Copulas and Multi-User Channel Orders. - Pin-Hsun Lin; Eduard A. Jorswieck; Rafael F. Schaefer; Carsten R. Janda; Martin Mittelbach (ICC, 2019)

Identification Capacity of Correlation-Assisted Discrete Memoryless Channels: Analytical Properties and Representations. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ISIT, 2019)

On Stochastic Orders and Fading Gaussian Multi-User Channels with Statistical CSIT. - Pin-Hsun Lin; Eduard A. Jorswieck; Carsten R. Janda; Martin Mittelbach; Rafael F. Schaefer (ISIT, 2019)

On D2D Caching with Uncoded Cache Placement. - Çagkan Yapar; Kai Wan; Rafael F. Schaefer; Giuseppe Caire (ISIT, 2019)

On the Structure of the Capacity Formula for General Finite State Channels with Applications. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ITW, 2019)

Coding for Non-IID Sources and Channels: Entropic Approximations and a Question of Ahlswede. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ITW, 2019)

Private Authentication with Physical Identifiers Through Broadcast Channel Measurements. - Onur Günlü; Rafael F. Schaefer; Gerhard Kramer (ITW, 2019)

Joint User Selection and Precoding in Multiuser MIMO Systems via Group LASSO. - Saba Asaad; Ali Bereyhi; Ralf R. Müller; Rafael F. Schaefer (PIMRC, 2019)

Deep Learning for Channel Coding via Neural Mutual Information Estimation. - Rick Fritschek; Rafael F. Schaefer; Gerhard Wunder (SPAWC, 2019)

Turing Meets Shannon: On the Algorithmic Computability of the Capacities of Secure Communication Systems (Invited Paper). - Rafael F. Schaefer; Holger Boche; H. Vincent Poor (SPAWC, 2019)

Resource Allocation for Secure Communication Systems: Algorithmic Solvability. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (WIFS, 2019)

The secrecy capacity of the arbitrarily varying wiretap channel under list decoding. - Ahmed S. Mansour; Holger Boche; Rafael F. Schaefer (Adv. Math. Commun., 2019)

Robustness of Low-Complexity Massive MIMO Architectures Against Passive Eavesdropping. - Ali Bereyhi; Saba Asaad; Ralf R. Müller; Rafael F. Schaefer; Georg Fischer 001; H. Vincent Poor (CoRR, 2019)

On the Optimality of D2D Coded Caching With Uncoded Cache Placement and One-Shot Delivery. - Çagkan Yapar; Kai Wan; Rafael F. Schaefer; Giuseppe Caire (IEEE Trans. Commun., 2019)

Wiretap Channels: Nonasymptotic Fundamental Limits. - Wei Yang 001; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Inf. Theory, 2019)

On the Algorithmic Computability of the Secret Key and Authentication Capacity Under Channel, Storage, and Privacy Leakage Constraints. - Holger Boche; Rafael F. Schaefer; Sebastian Baur; H. Vincent Poor (IEEE Trans. Signal Process., 2019)

Secure Transmission in IRS-Assisted MIMO Systems with Active Eavesdroppers. - Ali Bereyhi; Saba Asaad; Ralf R. Müller; Rafael F. Schaefer; H. Vincent Poor (ACSSC, 2020)

On the ϵ-Capacity of Finite Compound Channels with Applications to the Strong Converse and Second Order Coding Rate. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (CISS, 2020)

Hybrid Precoding for Secure Transmission in Reflect-Array-Assisted Massive MIMO Systems. - Saba Asaad; Rafael F. Schaefer; H. Vincent Poor (ICASSP, 2020)

Robust Transmission Over Channels with Channel Uncertainty: an Algorithmic Perspective. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ICASSP, 2020)

On the Algorithmic Computability of Achievability and Converse: ϵ-Capacity of Compound Channels and Asymptotic Bounds of Error-Correcting Codes. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ISIT, 2020)

Randomized Nested Polar Subcode Constructions for Privacy, Secrecy, and Storage. - Onur Günlü; Peter Trifonov; Muah Kim; Rafael F. Schaefer; Vladimir Sidorenko (ISITA, 2020)

Linear Precoder Design for Physical Layer Security via Reconfigurable Intelligent Surfaces. - Gayan Amarasuriya; Rafael F. Schaefer; H. Vincent Poor (SPAWC, 2020)

Neural Mutual Information Estimation for Channel Coding: State-of-the-Art Estimators, Analysis, and Performance Comparison. - Rick Fritschek; Rafael F. Schaefer; Gerhard Wunder (SPAWC, 2020)

Deep learning based wiretap coding via mutual information estimation. - Rick Fritschek; Rafael F. Schaefer; Gerhard Wunder (WiseML@WiSec, 2020)

Shannon meets Turing: Non-computability and non-approximability of the finite state channel capacity. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (Commun. Inf. Syst., 2020)

Stealthy Secret Key Generation. - Pin-Hsun Lin; Carsten R. Janda; Eduard A. Jorswieck; Rafael F. Schaefer (Entropy, 2020)

Differential Privacy for Eye Tracking with Temporal Correlations. - Onur Günlü; Efe Bozkir; Wolfgang Fuhl; Rafael F. Schaefer; Enkelejda Kasneci (IACR Cryptol. ePrint Arch., 2020)

Low-complexity and Reliable Transforms for Physical Unclonable Functions. - Onur Günlü; Rafael F. Schaefer (IACR Cryptol. ePrint Arch., 2020)

Secret Key Agreement with Physical Unclonable Functions: An Optimality Summary. - Onur Günlü; Rafael F. Schaefer (IACR Cryptol. ePrint Arch., 2020)

Biometric and Physical Identifiers with Correlated Noise for Controllable Private Authentication. - Onur Günlü; Rafael F. Schaefer; H. Vincent Poor (IACR Cryptol. ePrint Arch., 2020)

New Capacity Results for Fading Gaussian Multiuser Channels With Statistical CSIT. - Pin-Hsun Lin; Eduard A. Jorswieck; Rafael F. Schaefer; Martin Mittelbach; Carsten R. Janda (IEEE Trans. Commun., 2020)

Secure Storage Capacity Under Rate Constraints - Continuity and Super Activation. - Sebastian Baur; Holger Boche; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Inf. Forensics Secur., 2020)

Secure Communication and Identification Systems - Effective Performance Evaluation on Turing Machines. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Inf. Forensics Secur., 2020)

Identification Capacity of Channels With Feedback: Discontinuity Behavior, Super-Activation, and Turing Computability. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Inf. Theory, 2020)

Denial-of-Service Attacks on Communication Systems: Detectability and Jammer Knowledge. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Signal Process., 2020)

Communication Under Channel Uncertainty: An Algorithmic Perspective and Effective Construction. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Signal Process., 2020)

Joint Active and Passive Secure Precoding in IRS-Aided MIMO Systems. - Saba Asaad; Yifei Wu; Ali Bereyhi; Ralf R. Müller; Rafael F. Schaefer; H. Vincent Poor (GLOBECOM, 2021)

Communication Over Block Fading Channels - An Algorithmic Perspective On Optimal Transmission Schemes. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ICASSP, 2021)

Real Number Signal Processing can Detect Denial-of-Service Attacks. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ICASSP, 2021)

Algorithmic Detection of Adversarial Attacks on Message Transmission and ACK/NACK Feedback. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ICC, 2021)

Turing Meets Shannon: Algorithmic Constructability of Capacity-Achieving Codes. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ICC, 2021)

Reinforce Security: A Model-Free Approach Towards Secure Wiretap Coding. - Rick Fritschek; Rafael F. Schaefer; Gerhard Wunder (ICC, 2021)

Detectability of Denial-of-Service Attacks on Arbitrarily Varying Classical-Quantum Channels. - Holger Boche; Minglai Cai; H. Vincent Poor; Rafael F. Schaefer (ISIT, 2021)

Secure Multi-Function Computation with Private Remote Sources. - Onur Günlü; Matthieu R. Bloch; Rafael F. Schaefer (ISIT, 2021)

Doubly-Exponential Identification via Channels: Code Constructions and Bounds. - Onur Günlü; Jörg Kliewer; Rafael F. Schaefer; Vladimir Sidorenko (ISIT, 2021)

Semantic Security for Indoor THz-Wireless Communication. - Rebekka Schulz; Onur Günlü; Robert Elschner; Rafael F. Schaefer; Carsten Schmidt-Langhorst; Colja Schubert; Robert F. H. Fischer (ISWCS, 2021)

A Reverse Jensen Inequality Result with Application to Mutual Information Estimation. - Gerhard Wunder; Benedikt Groß; Rick Fritschek; Rafael F. Schaefer (ITW, 2021)

Quality of Service Guarantees for Physical Unclonable Functions. - Onur Günlü; Rafael F. Schaefer; H. Vincent Poor (WIFS, 2021)

Designing IRS-Aided MIMO Systems for Secrecy Enhancement. - Saba Asaad; Yifei Wu; Ali Bereyhi; Ralf R. Müller; Rafael F. Schaefer; H. Vincent Poor (CoRR, 2021)

An Optimality Summary: Secret Key Agreement with Physical Unclonable Functions. - Onur Günlü; Rafael F. Schaefer (Entropy, 2021)

Federated Learning with Local Differential Privacy: Trade-offs between Privacy, Utility, and Communication. - Muah Kim; Onur Günlü; Rafael F. Schaefer (IACR Cryptol. ePrint Arch., 2021)

An Overview of Information-Theoretic Security and Privacy: Metrics, Limits and Applications. - Matthieu R. Bloch; Onur Günlü; Aylin Yener; Frédérique E. Oggier; H. Vincent Poor; Lalitha Sankar; Rafael F. Schaefer (IEEE J. Sel. Areas Inf. Theory, 2021)

Controllable Key Agreement With Correlated Noise. - Onur Günlü; Rafael F. Schaefer (IEEE J. Sel. Areas Inf. Theory, 2021)

Editorial. - H. Vincent Poor; Matthieu R. Bloch; Onur Günlü; Frédérique E. Oggier; Lalitha Sankar; Rafael F. Schaefer; Aylin Yener (IEEE J. Sel. Areas Inf. Theory, 2021)

On the Algorithmic Solvability of Channel Dependent Classification Problems in Communication Systems. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (IEEE/ACM Trans. Netw., 2021)

Securing Massive MIMO Systems: Secrecy for Free With Low-Complexity Architectures. - Ali Bereyhi; Saba Asaad; Ralf R. Müller; Rafael F. Schaefer; Georg Fischer 001; H. Vincent Poor (IEEE Trans. Wirel. Commun., 2021)

Effects of Quantization on Federated Learning with Local Differential Privacy. - Muah Kim; Onur Günlü; Rafael F. Schaefer (GLOBECOM, 2022)

Trustworthiness Verification and Integrity Testing for Wireless Communication Systems. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor; Gerhard P. Fettweis (ICC, 2022)

How Should IRSs Scale to Harden Multi-Antenna Channels? - Ali Bereyhi; Saba Asaad; Chongjun Ouyang; Ralf R. Müller; Rafael F. Schaefer; H. Vincent Poor (SAM, 2022)

Capacity-Achieving Input Distributions: Algorithmic Computability and Approximability. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (ISIT, 2022)

Multiple Noisy Private Remote Source Observations for Secure Function Computation. - Onur Günlü; Matthieu R. Bloch; Rafael F. Schaefer (IACR Cryptol. ePrint Arch., 2022)

Secure Lossy Function Computation with Multiple Private Remote Source Observations. - Onur Günlü; Matthieu R. Bloch; Rafael F. Schaefer (IACR Cryptol. ePrint Arch., 2022)

Secure Joint Communication and Sensing. - Onur Günlü; Matthieu R. Bloch; Rafael F. Schaefer; Aylin Yener (IACR Cryptol. ePrint Arch., 2022)

Secure and Private Source Coding with Private Key and Decoder Side Information. - Onur Günlü; Rafael F. Schaefer; Holger Boche; H. Vincent Poor (IACR Cryptol. ePrint Arch., 2022)

Rainbow Differential Privacy. - Ziqi Zhou 005; Onur Günlü; Rafael G. L. D'Oliveira; Muriel Médard; Parastoo Sadeghi; Rafael F. Schaefer (IACR Cryptol. ePrint Arch., 2022)

Turing Meets Shannon: On the Algorithmic Construction of Channel-Aware Codes. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Commun., 2022)

Code Constructions and Bounds for Identification via Channels. - Onur Günlü; Jörg Kliewer; Rafael F. Schaefer; Vladimir Sidorenko (IEEE Trans. Commun., 2022)

Privacy, Secrecy, and Storage With Nested Randomized Polar Subcode Constructions. - Onur Günlü; Peter Trifonov; Muah Kim; Rafael F. Schaefer; Vladimir Sidorenko (IEEE Trans. Commun., 2022)

Secure Active and Passive Beamforming in IRS-Aided MIMO Systems. - Saba Asaad; Yifei Wu; Ali Bereyhi; Ralf R. Müller; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Inf. Forensics Secur., 2022)

Private Remote Sources for Secure Multi-Function Computation. - Onur Günlü; Matthieu R. Bloch; Rafael F. Schaefer (IEEE Trans. Inf. Theory, 2022)

Private Key and Decoder Side Information for Secure and Private Source Coding. - Onur Günlü; Rafael F. Schaefer; Holger Boche; Harold Vincent Poor (Entropy, 2022)

Algorithmic Computability of the Capacity of Additive Colored Gaussian Noise Channels. - Holger Boche; Andrea Grigorescu; Rafael F. Schaefer; H. Vincent Poor (GLOBECOM, 2023)

How to Trade Reliability for Security in Machine-Type Communications: Leakage-Failure Probability Minimization. - Yao Zhu 001; Xiaopeng Yuan; Yulin Hu; Rafael F. Schaefer; Anke Schmeink (ICC, 2023)

Secure Integrated Sensing and Communication for Binary Input Additive White Gaussian Noise Channels. - Onur Günlü; Matthieu R. Bloch; Rafael F. Schaefer; Aylin Yener (JC&S, 2023)

Concatenated Classic and Neural (CCN) Codes: ConcatenatedAE. - Onur Günlü; Rick Fritschek; Rafael F. Schaefer (WCNC, 2023)

A Secure and Resilient 6G Architecture Vision of the German Flagship Project 6G-ANNA. - Marco Hoffmann; Gerald Kunzmann; Torsten Dudda; Ralf Irmer; Admela Jukan; Gordana Macher; Abdullah Ahmad; Florian R. Beenen; Arne Bröring; Felix Fellhauer; Gerhard P. Fettweis; Frank H. P. Fitzek; et al. (IEEE Access, 2023)

Algorithmic Computability of the Capacity of Gaussian Channels with Colored Noise. - Holger Boche; Andrea Grigorescu; Rafael F. Schaefer; H. Vincent Poor (CoRR, 2023)

Learning End-to-End Channel Coding with Diffusion Models. - Muah Kim; Rick Fritschek; Rafael F. Schaefer (CoRR, 2023)

Secure Integrated Sensing and Communication. - Onur Günlü; Matthieu R. Bloch; Rafael F. Schaefer; Aylin Yener (IEEE J. Sel. Areas Inf. Theory, 2023)

Secure and Private Distributed Source Coding With Private Keys and Decoder Side Information. - Onur Günlü; Rafael F. Schaefer; Holger Boche; H. Vincent Poor (IEEE Trans. Inf. Forensics Secur., 2023)

Information Theoretic Methods for Future Communication Systems. - Onur Günlü; Rafael F. Schaefer; Holger Boche; H. Vincent Poor (Entropy, 2023)

Trade Reliability for Security: Leakage-Failure Probability Minimization for Machine-Type Communications in URLLC. - Yao Zhu 001; Xiaopeng Yuan; Yulin Hu; Rafael F. Schaefer; Anke Schmeink (IEEE J. Sel. Areas Commun., 2023)

Quality of Security Guarantees for and with Physical Unclonable Functions and Biometric Secrecy Systems. - Onur Günlü; Rafael F. Schaefer; H. Vincent Poor (Entropy, 2023)

Channel Hardening of IRS-Aided Multi-Antenna Systems: How Should IRSs Scale? - Ali Bereyhi; Saba Asaad; Chongjun Ouyang; Ralf R. Müller; Rafael F. Schaefer; H. Vincent Poor (IEEE J. Sel. Areas Commun., 2023)

Algorithmic Computability and Approximability of Capacity-Achieving Input Distributions. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Inf. Theory, 2023)

Virtual-Twin Technologies in Networking. - Yannik N. Böck; Holger Boche; Rafael F. Schaefer; Frank H. P. Fitzek; H. Vincent Poor (IEEE Commun. Mag., 2023)

Integrated Sensing and Communications for Unsourced Random Access: Fundamental Limits. - Mohammad Javad Ahmadi; Rafael F. Schaefer; H. Vincent Poor (GLOBECOM, 2024)

Pilot Randomization-based Secret Key Generation for Static Scenarios. - Thuy M. Pham; Rafael F. Schaefer; Gerhard P. Fettweis; Arsenia Chorti (GLOBECOM, 2024)

Nonasymptotic Performance Limits of Low-Latency Secure Integrated Sensing and Communication Systems. - Onur Günlü; Matthieu R. Bloch; Rafael F. Schaefer; Aylin Yener (ICASSP, 2024)

Reliability and Latency of Wireless Communication Systems with a Secret-Key Budget. - Karl-Ludwig Besser; Rafael F. Schaefer; H. Vincent Poor (ICC, 2024)

On the Solvability of Resource Allocation Problems for Wireless Systems on Digital Computers. - Holger Boche; Andrea Grigorescu; Rafael F. Schaefer; H. Vincent Poor (ICC, 2024)

Characterization of the Complexity of Computing the Capacity of Colored Noise Gaussian Channels. - Holger Boche; Andrea Grigorescu; Rafael F. Schaefer; H. Vincent Poor (ICC, 2024)

Robust Generation of Channel Distributions with Diffusion Models. - Muah Kim; Rick Fritschek; Rafael F. Schaefer (ICC, 2024)

Short-Length Code Designs for Integrated Sensing and Communications Using Deep Learning. - Muah Kim; Tayyebeh Jahani-Nezhad; Shuangyang Li; Rafael F. Schaefer; Giuseppe Caire (ICC, 2024)

On the Non-Computability of Convex Optimization Problems. - Holger Boche; Andrea Grigorescu; Rafael F. Schaefer; H. Vincent Poor (ISIT, 2024)

Power Control for Resilient Communication Systems with a Secret-Key Budget. - Karl-Ludwig Besser; Rafael F. Schaefer; H. Vincent Poor (PIMRC, 2024)

Optimized Random Antenna Switching for Channel Measurement Based Secret Key Generation : Invited Paper. - Julius Nestler; Martin Mittelbach; Axel Schmidt 003; Rafael F. Schaefer (SPAWC, 2024)

Secret Key Generation Rates for Line of Sight Multipath Channels in the Presence of Eavesdroppers. - Amitha Mayya; Arsenia Chorti; Rafael F. Schaefer; Gerhard P. Fettweis (WSA, 2024)

Finite Blocklength Performance of Capacity-achieving Codes in the Light of Complexity Theory. - Holger Boche; Andrea Grigorescu; Rafael F. Schaefer; H. Vincent Poor (CoRR, 2024)

Building Resilience in Wireless Communication Systems With a Secret-Key Budget. - Karl-Ludwig Besser; Rafael F. Schaefer; H. Vincent Poor (CoRR, 2024)

Deep Learning-based Codes for Wiretap Fading Channels. - Daniel Seifert; Onur Günlü; Rafael F. Schaefer (CoRR, 2024)

Secure Integrated Sensing and Communication under Correlated Rayleigh Fading. - Martin Mittelbach; Rafael F. Schaefer; Matthieu R. Bloch; Aylin Yener; Onur Günlü (IACR Cryptol. ePrint Arch., 2024)

Generalized Rainbow Differential Privacy. - Yuzhou Gu; Ziqi Zhou 005; Onur Günlü; Rafael G. L. D'Oliveira; Parastoo Sadeghi; Muriel Médard; Rafael F. Schaefer (J. Priv. Confidentiality, 2024)

Reliability and Latency Analysis for Wireless Communication Systems With a Secret-Key Budget. - Karl-Ludwig Besser; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Commun., 2024)

Characterization of the Complexity of Computing the Capacity of Colored Gaussian Noise Channels. - Holger Boche; Andrea Grigorescu; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Commun., 2024)

Capacity of Finite State Channels With Feedback: Algorithmic and Optimization Theoretic Properties. - Andrea Grigorescu; Holger Boche; Rafael F. Schaefer; H. Vincent Poor (IEEE Trans. Inf. Theory, 2024)

On the Need of Neuromorphic Twins to Detect Denial-of-Service Attacks on Communication Networks. - Holger Boche; Rafael F. Schaefer; H. Vincent Poor; Frank H. P. Fitzek (IEEE/ACM Trans. Netw., 2024)

Joint Redundancy and Blocklength Allocation for Secure-Reliability Performance Optimization in Future V2X Networks. - Yao Zhu 001; Wuwan Tong; Yulin Hu; Bin Han 004; Rafael F. Schaefer; Anke Schmeink (IEEE Trans. Veh. Technol., 2024)

Characterization of the Arithmetic Complexity of the Secrecy Capacity of Fast-Fading Gaussian Channels. - Holger Boche; Andrea Grigorescu; Rafael F. Schaefer; H. Vincent Poor (CoRR, 2025)

MinGRU-Based Encoder for Turbo Autoencoder Frameworks. - Rick Fritschek; Rafael F. Schaefer (CoRR, 2025)

Leveraging Angle of Arrival Estimation against Impersonation Attacks in Physical Layer Authentication. - Thuy M. Pham; Linda Senigagliesi; Marco Baldi; Rafael F. Schaefer; Gerhard P. Fettweis; Arsenia Chorti (CoRR, 2025)

Frequency Hopping Waveform Design for Secure Integrated Sensing and Communications. - Ali Khandan Boroujeni; Giuseppe Thadeu Freitas de Abreu; Stefan Köpsell; Ghazal Bagheri; Kuranage Roche Rayan Ranasinghe; Rafael F. Schaefer (CoRR, 2025)

Semantic Communication: From Philosophical Conceptions Towards a Mathematical Framework. - Javad Gholipour; Rafael F. Schaefer; Gerhard P. Fettweis (CoRR, 2025)

Efficient Feedback Design for Unsourced Random Access with Integrated Sensing and Communication. - Mohammad Javad Ahmadi; Mohammad Kazemi 001; Rafael F. Schaefer (CoRR, 2025)