CPM modulation index estimation using LS and BLUE methods. - Mahmoud Atashbar; Vahideh Vahidinia (Int. J. Commun. Syst., 2019)

Downlink channel estimation of FDD based massive MIMO using spatial partial-common sparsity modeling. - N. Shalavi; Mahmoud Atashbar; Mahmood Mohassel Feghhi (Phys. Commun., 2020)

Array misalignment angle value estimation for OAM-based communication system. - Vahideh Vahidinia; Mahmoud Atashbar; Shahram Hosseinzadeh (J. Frankl. Inst., 2021)

Orbital angular momentum and mode multiplexing based index modulation. - Vahideh Vahidinia; Mahmoud Atashbar; Shahram Hosseinzadeh (Phys. Commun., 2021)

Omnidirectional precoding for massive MIMO with uniform rectangular array in presence of mutual coupling. - Leila Mavarayi; Mahmoud Atashbar (Digit. Signal Process., 2022)

A Public Information Precoding for MIMO Visible Light Communication System Based on Manifold Optimization. - Hamed Alizadeh Ghazijahani; Mahmoud Atashbar; Yong Liang Guan 001; Zhaojie Yang (CoRR, 2023)

A Precoding for ORIS-Assisted MIMO Multi-User VLC System. - Mahmoud Atashbar; Hamed Alizadeh Ghazijahani; Yong Liang Guan 001; Zhaojie Yang (CoRR, 2023)

Energy optimization for full-duplex wireless-powered IoT networks using rotary-wing UAV with multiple antennas. - Leyla Fathollahi; Mahmood Mohassel Feghhi; Mahmoud Atashbar (Comput. Commun., 2024)

Channel Estimation for the Multiuser Multi-panel Massive Multiple Input Multiple Output System. - Abbas Ghadiri; Mahmoud Atashbar; Mahmood Mohassel Feghhi (Wirel. Pers. Commun., 2024)