1 citations · 1 across the 4 of their papers we have counts for
6 papers
Energy Efficient Delay Sensitive Optimization in SWIPT-MIMO
Hadi Saki, Tong Peng, M. Shikh Bahae
In this paper, we consider joint antenna selection and optimal beamforming for energy efficient delay minimization. We assume multiple-input multi-output (MIMO) system with full du…
On the SINR Distribution of SWIPT MU-MIMO with Antenna Selection
Hadi Saki, M. Shikh Bahae
In this paper, we provide a closed-form approximation of the Full-duplex Simultaneous wireless information and power transfer (SWIPT) multi-user MIMO (MU-MIMO) system signal-to-int…
On the Ergodic Rate of OFDMA Cognitive Radios under Imperfect Cross-Link Information
H. Saki, A. Shojaeifard, M. M. Mahyari +1
The ergodic rate performance and limits of orthogonal frequency-division multiple access (OFDMA) cognitive radios (CRs) is studied under imperfect cross-link knowledge. We propose…
Spectral Efficiency of OFDMA Cognitive Radios under Imperfect Cross-Link Knowledge
H. Saki, M. Shikh-Bahaei
We analyze the spectral efficiency performance and limits of orthogonal frequency-division multiple access (OFDMA) cognitive radios (CRs) with an imperfect availability of cross-li…
Spectral Efficiency of Multi-User Adaptive Cognitive Radio Networks
H. Saki, M. Shikh Bahaei
In this correspondence, the comprehensive problem of joint power, rate, and subcarrier allocation have been investigated for enhancing the spectral efficiency of multi-user orthogo…
Adaptive Modulation and Coding and Cooperative ARQ in a Cognitive Radio System
J. Hwang, H. Saki, M. Shikh-Bahaei
In this paper, a joint cross-layer design of adaptive modulation and coding (AMC) and cooperative automatic repeat request (C-ARQ) scheme is proposed for a secondary user in a shar…