Complexity-Performance Trade-Offs in a Single Carrier Transmission with Iterative Equalization. - Toni Levanen; Markku Renfors (VTC Fall, 2008)

Channel equalization in narrowband mobile peer-to-peer networks using superimposed pilots. - Jukka Talvitie; Toni Levanen; Markku Renfors (ISWCS, 2009)

Channel estimation in time-varying flat-fading channel using superimposed pilots with interference avoidance. - Jukka Talvitie; Toni Levanen; Markku Renfors (ISWCS, 2010)

Improved performance bounds for iterative IC LMMSE channel estimator with SI pilots. - Toni Levanen; Markku Renfors (PIMRC, 2010)

Improved energy efficiency for wireless SC MIMO through data-dependent superimposed training. - Toni Levanen; Markku Renfors (ISCCSP, 2012)

Performance evaluation of time-multiplexed and data-dependent superimposed training based transmission with practical power amplifier model. - Toni Levanen; Jukka Talvitie; Markku Renfors (EURASIP J. Wirel. Commun. Netw., 2012)

Iterative Signal Processing for Mitigation of Analog-to-Digital Converter Clipping Distortion in Multiband OFDMA Receivers. - Markus Allén; Toni Levanen; Jaakko Marttila; Mikko Valkama (J. Electr. Comput. Eng., 2012)

Dense Small-Cell Networks: Rethinking the Radio Interface Beyond LTE-Advanced. - Toni Levanen; Juho Pirskanen; Mikko Valkama (5GU, 2014)

Radio interface design for ultra-low latency millimeter-wave communications in 5G Era. - Toni Levanen; Juho Pirskanen; Mikko Valkama (GLOBECOM Workshops, 2014)

Low latency radio interface for 5G flexible TDD local area communications. - Toni Levanen; Juho Pirskanen; Timo Koskela; Jukka Talvitie; Mikko Valkama (ICC Workshops, 2014)

Performance evaluation of IEEE 802.11ah and its restricted access window mechanism. - Orod Raeesi; Juho Pirskanen; Ali Hazmi; Toni Levanen; Mikko Valkama (ICC Workshops, 2014)

IEEE 802.11ac MIMO receiver baseband processing on customized VLIW processor. - Mona Aghababaeetafreshi; Lasse Lehtonen; Toni Levanen; Mikko Valkama; Jarmo Takala (SiPS, 2014)

New Spectrally and Energy Efficient Flexible TDD Based Air Interface for 5G Small Cells. - Toni Levanen; Jukka Talvitie; Juho Pirskanen; Mikko Valkama (VTC Spring, 2014)

Radio interface evolution towards 5G and enhanced local area communications. - Toni Levanen; Juho Pirskanen; Timo Koskela; Jukka Talvitie; Mikko Valkama (IEEE Access, 2014)

Superimposed training for single carrier transmission in future mobile communications. - Toni Levanen (2014)

Parallel processing intensive digital front-end for IEEE 802.11ac receiver. - Mona Aghababaee Tafreshi; Juha Yli-Kaakinen; Toni Levanen; Ville Korhonen; Pekka Jääskeläinen; Markku Renfors; Mikko Valkama; Jarmo Takala (ACSSC, 2015)

Efficient Fast-Convolution Implementation of Filtered CP-OFDM Waveform Processing for 5G. - Markku Renfors; Juha Yli-Kaakinen; Toni Levanen; Mikko Valkama; Tero Ihalainen; Jaakko Vihriälä (GLOBECOM Workshops, 2015)

Interference Analysis and Performance Evaluation of 5G Flexible-TDD Based Dense Small-Cell System. - Toni Levanen; Juha Venäläinen; Mikko Valkama (VTC Fall, 2015)

Optimization of parallel processing intensive digital front-end for IEEE 802.11ac receiver. - Juha Yli-Kaakinen; Toni Levanen; Mona Aghababaeetafreshi; Markku Renfors; Mikko Valkama (EUSIPCO, 2016)

Fast-convolution filtered OFDM waveforms with adjustable CP length. - Markku Renfors; Juha Yli-Kaakinen; Toni Levanen; Mikko Valkama (GlobalSIP, 2016)

Methods for phase noise mitigation for DFT-S-OFDM waveforms. - Ville Syrjälä; Toni Levanen; Mikko Valkama (GlobalSIP, 2016)

Efficient time-domain phase noise mitigation in cm-wave wireless communications. - Ville Syrjälä; Toni Levanen; Mikko Valkama; Eeva Lähetkangas (GlobalSIP, 2016)

On the performance of time constrained OQAM-OFDM waveforms with preamble based channel estimation. - Toni Levanen; Markku Renfors; Tero Ihalainen; Eeva Lähetkangas; Ville Syrjälä; Mikko Valkama (WCNC, 2016)

IEEE 802.11ac MIMO Transceiver Baseband Processing on a VLIW Processor. - Mona Aghababaeetafreshi; Lasse Lehtonen; Toni Levanen; Mikko Valkama; Jarmo Takala (J. Signal Process. Syst., 2016)

Location-aware 5G communications and Doppler compensation for high-speed train networks. - Toni Levanen; Jukka Talvitie; Risto Wichman; Ville Syrjälä; Markku Renfors; Mikko Valkama (EuCNC, 2017)

Optimized fast convolution based filtered-OFDM processing for 5G. - Juha Yli-Kaakinen; Toni Levanen; Markku Renfors; Mikko Valkama (EuCNC, 2017)

5G New Radio UL Coverage with Peak Clipping. - Toni Levanen; Jorma Kaikkonen; Sari Nielsen; Kari Pajukoski; Markku Renfors; Mikko Valkama (VTC Fall, 2017)

Cost of Increased Bandwidth Efficiency in 5G NR. - Toni Levanen; Kari Pajukoski; Markku Renfors; Mikko Valkama (VTC Fall, 2017)

Efficient Fast-Convolution-Based Waveform Processing for 5G Physical Layer. - Juha Yli-Kaakinen; Toni Levanen; Sami Valkonen; Kari Pajukoski; Juho Pirskanen; Markku Renfors; Mikko Valkama (IEEE J. Sel. Areas Commun., 2017)

Phase-Noise Analysis of Overlapping Filtered Multitone Waveforms in Millimeter-Wave Radio Systems. - Kai Shao; Juha Yli-Kaakinen; Toni Levanen; Markku Renfors (ACSSC, 2018)

FFT-Domain Signal Processing for Spectrally-Enhanced CP-OFDM Waveforms in 5G New Radio. - Juha Yli-Kaakinen; Toni Levanen; Markku Renfors; Mikko Valkama; Kari Pajukoski (ACSSC, 2018)

Positioning and Location-Based Beamforming for High Speed Trains in 5G NR Networks. - Jukka Talvitie; Toni Levanen; Mike Koivisto; Tero Ihalainen; Kari Pajukoski; Markku Renfors; Mikko Valkama (GLOBECOM Workshops, 2018)

5G New Radio Base-Station Sensitivity and Performance. - Elena Peralta; Toni Levanen; Tero Ihalainen; Sari Nielsen; Man Hung Ng; Markku Renfors; Mikko Valkama (ISWCS, 2018)

5G new radio uplink performance: Noise, interference and emission constraints. - Toni Levanen; Karri Ranta-Aho; Jorma Kaikkonen; Sari Nielsen; Kari Pajukoski; Markku Renfors; Mikko Valkama (WCNC, 2018)

5G new radio and LTE uplink coexistence. - Toni Levanen; Karri Ranta-Aho; Jorma Kaikkonen; Sari Nielsen; Kari Pajukoski; Markku Renfors; Mikko Valkama (WCNC, 2018)

Positioning of high-speed trains using 5G new radio synchronization signals. - Jukka Talvitie; Toni Levanen; Mike Koivisto; Kari Pajukoski; Markku Renfors; Mikko Valkama (WCNC, 2018)

Software-Defined Radio Prototype for Fast-Convolution-Based Filtered OFDM in 5G NR. - Selahattin Gökceli; Toni Levanen; Juha Yli-Kaakinen; Matias Turunen; Markus Allén; Taneli Riihonen; Arto Palin; Markku Renfors; Mikko Valkama (EuCNC, 2019)

Reference Signal Design for Remote Interference Management in 5G New Radio. - Elena Peralta; Mikko Mäenpää; Toni Levanen; Youngsoo Yuk; Klaus I. Pedersen; Sari Nielsen; Mikko Valkama (EuCNC, 2019)

Radio Positioning and Tracking of High-Speed Devices in 5G NR Networks: System Concept and Performance. - Jukka Talvitie; Mike Koivisto; Toni Levanen; Tero Ihalainen; Kari Pajukoski; Mikko Valkama (EUSIPCO, 2019)

High-Accuracy Joint Position and Orientation Estimation in Sparse 5G mmWave Channel. - Jukka Talvitie; Mike Koivisto; Toni Levanen; Mikko Valkama; Giuseppe Destino; Henk Wymeersch (ICC, 2019)

Interference Measurement Methods in 5G NR: Principles and Performance. - Hesham Elgendi; Mikko Mäenpää; Toni Levanen; Tero Ihalainen; Sari Nielsen; Mikko Valkama (ISWCS, 2019)

Look-Up Table Based Implementation of Ultra-Low Complexity Narrowband OFDM Transmitters. - AlaaEddin Loulou; Juha Yli-Kaakinen; Toni Levanen; Vesa Lehtinen; Frank Schaich; Thorsten Wild; Markku Renfors; Mikko Valkama (ISWCS, 2019)

Positioning and Tracking of High-speed Trains with Non-linear State Model for 5G and Beyond Systems. - Jukka Talvitie; Toni Levanen; Mike Koivisto; Mikko Valkama (ISWCS, 2019)

Filtered OFDM Based URLLC in 5G New Radio: Principles and Performance. - Toni Levanen; Zexian Li; Jukka Talvitie; Markku Renfors; Mikko Valkama (WCNC Workshops, 2019)

Positioning and Location-Aware Communications for Modern Railways with 5G New Radio. - Jukka Talvitie; Toni Levanen; Mike Koivisto; Tero Ihalainen; Kari Pajukoski; Mikko Valkama (IEEE Commun. Mag., 2019)

Frequency-Selective PAPR Reduction for OFDM. - Selahattin Gökceli; Toni Levanen; Taneli Riihonen; Markku Renfors; Mikko Valkama (IEEE Trans. Veh. Technol., 2019)

Transparent Tx and Rx Waveform Processing for 5G New Radio Mobile Communications. - Toni Levanen; Juho Pirskanen; Kari Pajukoski; Markku Renfors; Mikko Valkama (IEEE Wirel. Commun., 2019)

Pilot Allocation and Computationally Efficient Non-Iterative Estimation of Phase Noise in OFDM. - Ville Syrjälä; Toni Levanen; Tero Ihalainen; Mikko Valkama (IEEE Wirel. Commun. Lett., 2019)

5G New Radio Evolution Towards Sub-THz Communications. - Oskari Tervo; Toni Levanen; Kari Pajukoski; Jari Hulkkonen; Pekka Wainio; Mikko Valkama (6G SUMMIT, 2020)

Constrained PSK: Energy-Efficient Modulation for Sub-THz Systems. - Ismael Peruga Nasarre; Toni Levanen; Mikko Valkama (ICC Workshops, 2020)

Alignment Signal Aided CP-Free SEFDM. - Bo Sun; Waseem Ozan; Toni Levanen; Bo Tan 003; Markku Renfors; Izzat Darwazeh; Mikko Valkama (PIMRC, 2020)

Enhanced Alignment Signal for CP-Free OFDM: Concept and Performance. - Bo Sun; Toni Levanen; Bo Tan 003; Markku Renfors; Mikko Valkama (VTC Fall, 2020)

SDR Prototype for Clipped and Fast-Convolution Filtered OFDM for 5G New Radio Uplink. - Selahattin Gökceli; Pablo Pascual Campo; Toni Levanen; Juha Yli-Kaakinen; Matias Turunen; Markus Allén; Taneli Riihonen; Arto Palin; Markku Renfors; Mikko Valkama (IEEE Access, 2020)

Multiplierless Filtered-OFDM Transmitter for Narrowband IoT Devices. - AlaaEddin Loulou; Juha Yli-Kaakinen; Toni Levanen; Vesa Lehtinen; Frank Schaich; Thorsten Wild; Markku Renfors; Mikko Valkama (IEEE Internet Things J., 2020)

Generalized Fast-Convolution-Based Filtered-OFDM: Techniques and Application to 5G New Radio. - Juha Yli-Kaakinen; Toni Levanen; Arto Palin; Markku Renfors; Mikko Valkama (IEEE Trans. Signal Process., 2020)

Beamformed Radio Link Capacity Under Positioning Uncertainty. - Jukka Talvitie; Toni Levanen; Mike Koivisto; Tero Ihalainen; Kari Pajukoski; Mikko Valkama (IEEE Trans. Veh. Technol., 2020)

PAPR Reduction With Mixed-Numerology OFDM. - Selahattin Gökceli; Toni Levanen; Juha Yli-Kaakinen; Taneli Riihonen; Markku Renfors; Mikko Valkama (IEEE Wirel. Commun. Lett., 2020)

Uplink Performance of LTE and NR with High-Speed Trains. - Hesham Elgendi; Toni Levanen; Anthony Lo; Elena Peralta; Sari Nielsen; Mikko Valkama (VTC Spring, 2021)

Two-Step Random Access in 5G New Radio: Channel Structure Design and Performance. - Elena Peralta; Toni Levanen; Frank Frederiksen; Mikko Valkama (VTC Spring, 2021)

Remote interference management in 5G new radio: methods and performance. - Elena Peralta; Toni Levanen; Mikko Mäenpää; Youngsoo Yuk; Klaus I. Pedersen; Sari Nielsen; Mikko Valkama (EURASIP J. Wirel. Commun. Netw., 2021)

Novel Iterative Clipping and Error Filtering Methods for Efficient PAPR Reduction in 5G and Beyond. - Selahattin Gökceli; Toni Levanen; Taneli Riihonen; Juha Yli-Kaakinen; Alberto Brihuega; Matias Turunen; Markku Renfors; Mikko Valkama (IEEE Open J. Commun. Soc., 2021)

Enhanced Uplink Coverage for 5G NR: Frequency-Domain Spectral Shaping With Spectral Extension. - Ismael Peruga Nasarre; Toni Levanen; Kari Pajukoski; Arto Lehti; Esa Tiirola; Mikko Valkama (IEEE Open J. Commun. Soc., 2021)

Frequency-Domain Signal Processing for Spectrally-Enhanced CP-OFDM Waveforms in 5G New Radio. - Juha Yli-Kaakinen; AlaaEddin Loulou; Toni Levanen; Kari Pajukoski; Arto Palin; Markku Renfors; Mikko Valkama (IEEE Trans. Wirel. Commun., 2021)

Mobile Communications Beyond 52.6 GHz: Waveforms, Numerology, and Phase Noise Challenge. - Toni Levanen; Oskari Tervo; Kari Pajukoski; Markku Renfors; Mikko Valkama (IEEE Wirel. Commun., 2021)

RAY TRACING DATASET FOR RADIO PROPAGATION IN INDUSTRIAL WAREHOURSE. - Yi Lu 011; Mike Koivisto; Jukka Talvitie; Elizaveta Rastorgueva-Foi; Toni Levanen; Elena Simona Lohan; Mikko Valkama (IEEE DataPort, 2021)

Phase Noise Resilient Three-Level Continuous-Phase Modulation for DFT-Spread OFDM. - Markku Renfors; Ismael Peruga Nasarre; Toni Levanen; Kari Pajukoski; Mikko Valkama (IEEE Open J. Commun. Soc., 2022)

Flexible Fast-Convolution Processing for Cellular Radio Evolution. - Juha Yli-Kaakinen; Toni Levanen; Arto Palin; Markku Renfors; Mikko Valkama (IEEE Trans. Commun., 2022)

Machine Learning Based Tuner for Frequency-Selective PAPR Reduction. - Selahattin Gökceli; Taneli Riihonen; Toni Levanen; Mikko Valkama (IEEE Trans. Veh. Technol., 2023)