Sohail Payami

Publication Activity (10 Years)

Years Active: 2013-2021
Publications (10 Years): 14

Top Topics

Additive White Gaussian Noise

Top Venues

IEEE Wirel. Commun. Lett.

Publications

Sohail Payami, Konstantinos Nikitopoulos, Mohsen Khalily, Rahim Tafazolli
A Signal Processing Framework for Agile RF Beamforming: From RF-Chain-Free to Hybrid Beamformers. IEEE Trans. Commun. 69 (6) (2021)
Sohail Payami, Mohsen Khalily, Ali Araghi, Tian Hong Loh, David Cheadle, Konstantinos Nikitopoulos, Rahim Tafazolli
Developing the First mmWave Fully-Connected Hybrid Beamformer With a Large Antenna Array. IEEE Access 8 (2020)
Sohail Payami, Mohsen Khalily, Tian Hong Loh, Konstantinos Nikitopoulos
Hybrid Beamforming With Switches and Phase Shifters Over Frequency-Selective Channels. IEEE Wirel. Commun. Lett. 9 (8) (2020)
Sohail Payami, Naveen Mysore Balasubramanya, Christos Masouros, Mathini Sellathurai
Phase Shifters Versus Switches: An Energy Efficiency Perspective on Hybrid Beamforming. IEEE Wirel. Commun. Lett. 8 (1) (2019)
Sohail Payami, Mathini Sellathurai, Konstantinos Nikitopoulos
Low-Complexity Hybrid Beamforming for Massive MIMO Systems in Frequency-Selective Channels. IEEE Access 7 (2019)
Mohsen Khalily, Sohail Taheri, Sohail Payami, Mir Ghoraishi, Rahim Tafazolli
Indoor wideband directional millimeter wave channel measurements and analysis at 26 GHz, 32 GHz, and 39 GHz. Trans. Emerg. Telecommun. Technol. 29 (10) (2018)
Naveen Mysore Balasubramanya, Sohail Payami, Mathini Sellathurai
Uplink Resource Allocation for Shared LTE and SCMA IoT Systems. VTC Spring (2018)
Sohail Payami, Christos Masouros, Mathini Sellathurai
Low-Complexity and Robust Quantized Hybrid Beamforming and Channel Estimation. GLOBECOM (2018)
Sohail Payami, Mir Ghoraishi, Mehrdad Dianati, Mathini Sellathurai
Hybrid Beamforming With a Reduced Number of Phase Shifters for Massive MIMO Systems. IEEE Trans. Veh. Technol. 67 (6) (2018)
Sohail Payami, Mir Ghoraishi, Mehrdad Dianati
Hybrid Beamforming for Downlink Massive MIMO Systems with Multiantenna User Equipment. VTC Fall (2017)
Sohail Payami, Mir Ghoraishi, Mehrdad Dianati
Hybrid Beamforming with Reduced Number of Phase Shifters for Massive MIMO Systems. CoRR (2017)
Sohail Payami, Naveen Mysore Balasubramanya, Mathini Sellathurai
Hybrid Beamforming in Frequency Selective Massive MIMO Systems: A Single-Carrier or a Multicarrier Problem? CoRR (2017)
Sohail Payami, Mir Ghoraishi, Mehrdad Dianati
Hybrid Beamforming for Large Antenna Arrays With Phase Shifter Selection. IEEE Trans. Wirel. Commun. 15 (11) (2016)
Sohail Payami, Mir Ghoraishi, Mehrdad Dianati
Hybrid Beamforming for Large Antenna Arrays with Phase Shifter Selection. CoRR (2016)
Sohail Payami, Mehrdad Shariat, Mir Ghoraishi, Mehrdad Dianati
Effective RF codebook design and channel estimation for millimeter wave communication systems. ICC Workshops (2015)
Sohail Payami, Fredrik Tufvesson
Delay spread properties in a measured massive MIMO system at 2.6 GHz. PIMRC (2013)