Particle Filtering Approach to Localization and Tracking of a Moving Acoustic Source in a Reverberant Room. - Chiao-En Chen; Hanbiao Wang; Andreas M. Ali; Flavio Lorenzelli; Ralph E. Hudson; Kung Yao (ICASSP (4), 2006)

Design and testing of robust acoustic arrays for localization and enhancement of several bird sources. - Chiao-En Chen; Andreas M. Ali; Hanbiao Wang (IPSN, 2006)

Acoustic Source DOA Estimation using the Cross-Entropy Method. - Chiao-En Chen; Flavio Lorenzelli; Ralph E. Hudson; Kung Yao (ICASSP (2), 2007)

Maximum Likelihood DOA Estimation of Multiple Wideband Sources in the Presence of Nonuniform Sensor Noise. - Chiao-En Chen; Flavio Lorenzelli; Ralph E. Hudson; Kung Yao (EURASIP J. Adv. Signal Process., 2008)

Stochastic Maximum-Likelihood DOA Estimation in the Presence of Unknown Nonuniform Noise. - Chiao-En Chen; Flavio Lorenzelli; Ralph E. Hudson; Kung Yao (IEEE Trans. Signal Process., 2008)

Lattice-reduction-aided MIMO detection under imperfect channel state information. - Chiao-En Chen (ICASSP, 2010)

A computationally efficient near-optimal algorithm for capacity-maximization based joint transmit and receive antenna selection. - Chiao-En Chen (IEEE Commun. Lett., 2010)

A computationally efficient multimode antenna selection algorithm for MIMO V-BLAST systems. - Chiao-En Chen; Shin-Hua Huang (PIMRC, 2011)

A New Lattice Reduction Algorithm for LR-Aided MIMO Linear Detection. - Chiao-En Chen; Wern-Ho Sheen (IEEE Trans. Wirel. Commun., 2011)

A constant-throughput LLL algorithm with deep insertion for LR-aided MIMO detection. - Chiao-En Chen; Hang Su; Chun-Fu Liao; Yuan-Hao Huang (ISCAS, 2012)

A novel space-time shift keying and its reduced complexity detector. - Han-Wen Liang; Chiao-En Chen; Wei-Ho Chung (IWCMC, 2012)

Data Detection for MIMO Broadcasting System with Decode-and-Forward Cooperation. - Shih-Jung Lu; Wei-Ho Chung; Chiao-En Chen (VTC Fall, 2012)

A Monte Carlo MIMO detection scheme via random noise generation. - Cheng-Yu Hung; Wei-Ho Chung; Ronald Y. Chang; Chiao-En Chen (WCNC, 2012)

A multi-mode space-time coded MIMO system using lattice-reduction aided detection. - Shin-Hua Huang; Chiao-En Chen (WPMC, 2012)

Detecting Number of Coherent Signals in Array Processing by Ljung-Box Statistic. - Wei-Ho Chung; Chiao-En Chen (IEEE Trans. Aerosp. Electron. Syst., 2012)

An Iterative Minmax Per-Stream MSE Transceiver Design for MIMO Interference Channel. - Chiao-En Chen; Wei-Ho Chung (IEEE Wirel. Commun. Lett., 2012)

Blockwise-Lattice-Reduction aided precoders for multiuser MIMO with clusters of correlated users. - Chiao-En Chen; Tsung-Wei Cho; Yuan-Sun Chu; Wei-Ho Chung (ICC, 2013)

A Balanced SLNR-Based Tomlinson-Harashima Precoder for Downlink MU-MIMO Systems. - Chiao-En Chen; Wei-Ho Chung (VTC Spring, 2013)

MMSE-Based Precoder Design in Nonregenerative Relay Systems with Direct Link. - Chien-Hsien Wu; Wei-Ho Chung; Chiao-En Chen (VTC Spring, 2013)

An Iterative Geometric Mean Decomposition Algorithm for MIMO Communications Systems. - Chiao-En Chen; Chia-Hsiang Yang (CoRR, 2013)

Computationally efficient near-optimal combined antenna selection algorithms for V-BLAST systems. - Chiao-En Chen; Wei-Ho Chung (Digit. Signal Process., 2013)

New min-max fairness MSE-based transceivers for multiple-input-multiple-output interfering broadcast channels. - Chiao-En Chen; Jia-Jang Liou (APSIPA, 2014)

New balanced linear transceiver designs for a MIMO interfering broadcast channel. - Chiao-En Chen; Jia-Jang Liou (WCNC, 2014)

Realizing high-accuracy transmission in high-rate data broadcasting networks with heterogeneous users via cooperative communication. - Shih-Jung Lu; Ronald Y. Chang; Wei-Ho Chung; Chiao-En Chen (Digit. Signal Process., 2014)

Blockwise-Lattice-Reduction-Aided Tomlinson-Harashima Precoder Designs for MU-MIMO Downlink Communications With Clusters of Correlated Users. - Chiao-En Chen; Tsung-Wei Cho; Wei-Ho Chung (IEEE Trans. Veh. Technol., 2014)

Design of Lattice Reduction Algorithms for Linear-Precoded MIMO System. - Chiao-En Chen; Wern-Ho Sheen (IEEE Wirel. Commun. Lett., 2014)

A Gradient-Descent Weighted Sum MSE Transceiver Design for Multi-User Multi-Relay Downlink Systems. - Chiao-En Chen; Shih-Kai Chou (VTC Spring, 2015)

A Near-optimal User Ordering Algorithm for Non-iterative Interference Alignment Transceiver Design in MIMO Interfering Broadcast Channels. - Chiao-En Chen (CoRR, 2015)

An Improved Ordered-Block MMSE Detector for Generalized Spatial Modulation. - Chiao-En Chen; Cheng-Han Li; Yuan-Hao Huang (IEEE Commun. Lett., 2015)

A Systolic Array Based GTD Processor With a Parallel Algorithm. - Chia-Hsiang Yang; Chun-Wei Chou; Chia-Shen Hsu; Chiao-En Chen (IEEE Trans. Circuits Syst. I Regul. Pap., 2015)

An Iterative Geometric Mean Decomposition Algorithm for MIMO Communications Systems. - Chiao-En Chen; Yu-Cheng Tsai; Chia-Hsiang Yang (IEEE Trans. Wirel. Commun., 2015)

An Iterative Hybrid Transceiver Design Algorithm for Millimeter Wave MIMO Systems. - Chiao-En Chen (IEEE Wirel. Commun. Lett., 2015)

A generalized eigenvalue decomposition processor for multi-user MIMO precoding. - Chun-An Chen; Zao-Fu Yang; Chiao-En Chen; Yuan-Hao Huang (APCCAS, 2016)

Exploiting user ordering in non-iterative interference alignment transceiver design in MIMO interfering broadcast channel. - Chiao-En Chen; Po-Kai Chuang (BMSB, 2016)

A List Orthogonal Matching Pursuit Detector for Generalized Space Shift Keying MIMO Systems. - Kuan-Hua Chen; Chiao-En Chen; Yuan-Hao Huang (VTC Fall, 2016)

Forward-substitution-based generalized eigenvalue decomposition processor for MU-MIMO precoding. - Chun-An Chen; Chiao-En Chen; Yuan-Hao Huang (SiPS, 2017)

An improved matrix inversion approximation method for massive MIMO systems with transmit antenna correlation. - Kelvin Kuang-Chi Lee; Chiao-En Chen (SPAWC, 2017)

MSE-Based Precoder Designs for Receive Quadrature Spatial Modulation Systems. - Chiao-En Chen; Ting-Wei Kuo (VTC Spring, 2017)

A Flexible Geometric Mean Decomposition Processor for MIMO Communication Systems. - Yu-Cheng Tsai; Chiao-En Chen; Chia-Hsiang Yang (IEEE Trans. Circuits Syst. I Regul. Pap., 2017)

MSE-Based Precoder Designs for Transmitter-Preprocessing-Aided Spatial Modulation Under Per-Antenna Power Constraints. - Chiao-En Chen (IEEE Trans. Veh. Technol., 2017)

An Eigen-Based Approach for Enhancing Matrix Inversion Approximation in Massive MIMO Systems. - Kelvin Kuang-Chi Lee; Chiao-En Chen (IEEE Trans. Veh. Technol., 2017)

A 2×2-16×16 Reconfigurable GGMD Processor for MIMO Communication Systems. - Chih-Hsuan Chiang; Shuo-An Huang; Chiao-En Chen; Chia-Hsiang Yang (ISCAS, 2018)

An Eigen-based Matrix Inverse Approximation Scheme with Stair Matrix Splitting for Massive MIMO Systems. - Phil Chia-Yang Tsai; Kelvin Kuang-Chi Lee; Chiao-En Chen (ISPACS, 2018)

A Hardware-Scalable DSP Architecture for Beam Selection in mm-Wave MU-MIMO Systems. - Chun-Yu Yeh; Ting-Chung Chu; Chiao-En Chen; Chia-Hsiang Yang (IEEE Trans. Circuits Syst. I Regul. Pap., 2018)

Computationally Efficient Constant-Envelope Precoding Algorithm for MISO Multicasting Using PSK Modulation. - Chiao-En Chen; Yi-Fan Tsai (IEEE Trans. Veh. Technol., 2018)

A Hybrid Tomlinson-Harashima Transceiver Design for Multiuser mmWave MIMO Systems. - Ting-Ying Chang; Chiao-En Chen (IEEE Wirel. Commun. Lett., 2018)

Given-Rotation-Based Generalized Eigenvalue Decomposition Processor for MU-MIMO Precoding. - Zao-Fu Yang; Jung-Chun Chi; Po-Wei Fu; Jenwei Liang; Chiao-En Chen; Yuan-Hao Huang (ISCAS, 2019)

Fast Maximum Likelihood Detection of the Generalized Spatially Modulated Signals Using Successive Sphere Decoding Algorithms. - Tsung-Hsien Liu; Chiao-En Chen; Chia-Horng Liu (IEEE Commun. Lett., 2019)

Square-Root Generalized Eigenvalue Decomposition Processor for Leakage-Based Multi-User MIMO Precoding With Multi-Antenna Users. - Ling Lee; Chun-An Chen; Chiao-En Chen; Yuan-Hao Huang (IEEE Trans. Circuits Syst. I Regul. Pap., 2019)

A 4 × 64 MIMO Detector for Generalized Spatial Modulation Systems. - Cheng-Han Li; Yen-Lin Chen; Wan-Nong Hu; Chiao-En Chen; Yuan-Hao Huang (IEEE Trans. Circuits Syst. I Regul. Pap., 2019)

A Low-Complexity Maximum Likelihood Detector for the Spatially Modulated Signals: Algorithm and Hardware Implementation. - Tsung-Hsien Liu; You-Zhi Ye; Chen-Kai Huang; Chiao-En Chen; Yin-Tsung Hwang; Yuan-Sun Chu (IEEE Trans. Circuits Syst. II Express Briefs, 2019)

Lattice-Reduction-Aided One-Bit Precoding for Massive MU-MIMO Systems. - Chiao-En Chen; Yuan-Hao Huang (IEEE Trans. Veh. Technol., 2019)

Precoder Design for Transmitter Preprocessing Aided Spatial Modulated QPSK Systems using One-bit DACs and Quantized Phase Shifters. - Chiao-En Chen; Hsin-Ching Yang; Kelvin Kuang-Chi Lee; Yuan-Hao Huang (VTC Spring, 2020)

Constructive Interference-Based Symbol-Level Precoding for Generalized Precoding-Aided Spatial Modulation With PSK Signaling. - Chiao-En Chen (IEEE Commun. Lett., 2020)

Computationally Efficient Constructive Interference Precoding for PSK Modulations Under Per-Antenna Power Constraint. - Chiao-En Chen (IEEE Trans. Veh. Technol., 2020)

MMSE One-Bit Precoding for MU-MIMO Systems With Enhanced Receive Processing. - Chiao-En Chen (IEEE Wirel. Commun. Lett., 2020)

Low-Latency Lattice-Reduction-Aided One-Bit Precoding Processor for 64-QAM 4×64 MU-MIMO Systems. - Pao-Pao Ho; Chiao-En Chen; Yuan-Hao Huang (IEEE Open J. Circuits Syst., 2021)

Fixed-Complexity Tree Search Schemes for Detecting Generalized Spatially Modulated Signals: Algorithms and Hardware Architectures. - Tsung-Hsien Liu; Shih-Lun Wang; You-Jia Lin; Yin-Tsung Hwang; Chiao-En Chen; Yuan-Sun Chu (IEEE Trans. Circuits Syst. I Regul. Pap., 2021)

Constructive Interference Precoding for Generalized Precoding-Aided Quadrature Spatial Modulation With Phase-Shift-Keying Signaling. - Chiao-En Chen; Yu-Chuan Liu (IEEE Wirel. Commun. Lett., 2021)

Enhanced Precoder Designs for Spatial Modulation MIMO Systems with Single-Layer Beamforming. - Chiao-En Chen (MeditCom, 2022)

Hybrid Precoding Baseband Processor for 64 × 64 Millimeter Wave MIMO Systems. - Chen-Chien Kao; Chiao-En Chen; Chia-Hsiang Yang (IEEE Trans. Circuits Syst. I Regul. Pap., 2022)

Symbol-Level Precoding for Multiuser Multiple-Input-Single-Output Downlink Systems With Low-Resolution DACs. - Chiao-En Chen (IEEE Trans. Veh. Technol., 2022)

A Fast Quantized Precoding Algorithm for Massive MU-MISO Systems With Low-Resolution DACs and PSK Signaling: A Safety Margin Fitting Approach. - Chiao-En Chen (IEEE Trans. Veh. Technol., 2022)

-Complexity Low-Rank Approximation SVD for Massive Matrix in Tensor Train Format. - Jung-Chun Chi; Chiao-En Chen; Yuan-Hao Huang (ICASSP, 2023)

A Sub-band Precoding Scheme for Wideband Massive MIMO-OFDM Systems. - Kelvin Kuang-Chi Lee; Chiao-En Chen (EuCNC/6G Summit, 2024)

Computationally Efficient Phase Configuration Design for Reconfigurable Intelligent Surface-Assisted Space Shift Keying With Passive Beamforming. - Shiuan-Tang Zhang; Chin-Hsun Lin; Chiao-En Chen (IEEE Wirel. Commun. Lett., 2024)

Collaborative Joint Precoding for Multiuser, Multiple-Input Multiple-Output, Dual-Function Radar Communications Systems. - Te-Wei Liu; Chiao-En Chen (IEEE Trans. Veh. Technol., 2024)

New RIS-Assisted SSK Schemes With Passive Beamforming Using Channel-Dependent RIS Partitioning. - Kelvin Kuang-Chi Lee; Chiao-En Chen (IEEE Commun. Lett., 2025)

New Phase Configuration Design Algorithms for Mid- to High-Order RIS-Assisted SSK Modulation With Passive Beamforming. - Kelvin Kuang-Chi Lee; Chiao-En Chen (IEEE Wirel. Commun. Lett., 2025)