76 citations · 212 across the 8 of their papers we have counts for
9 papers
Optimal Complex-Valued Prototype Filter Design for GFDM Systems
Behzad Mozaffari Tazehkand, Mohammad Reza Ghavidel Aghdam, Reza Abdolee
One of the main challenges with generalized frequency division multiplexing (GFDM) systems is prototype filter design. A poorly designed filter increases inherent and out-of-band (…
Optimal Prototype Filter Design Based on New Mathematical Model of GFDM System
Behzad Mozaffari Tazehkand, Mohammad Reza Ghavidel Aghdam, Reza Abdolee +1
We introduce a new perspective and mathematical model for the generalized frequency division multiplexing (GFDM) to analyze the effect of self-interferences and remove their detrim…
On the Convergence of Blockchain and Internet of Things (IoT) Technologies
Mohammad Maroufi, Reza Abdolee, Behzad Mozaffari Tazekand
The Internet of Things (IoT) technology will soon become an integral part of our daily lives to facilitate the control and monitoring of processes and objects and revolutionize the…
Effect of Mutual Coupling on the Performance of STCM-MIMO Systems
Fatemeh Asghari Azhiri, Reza Abdolee, Behzad Mozaffari Tazehkand
Space-time coded massive (STCM) multiple-input multiple-output (MIMO) system provides superior bit error rate (BER) performance compared with the conventional space-time coding and…
Uplink Achievable Rate in One-bit Quantized Massive MIMO with Superimposed Pilots
M. A. Teeti, Rui Wang, Reza Abdolee
In this work, we consider a 1-bit quantized massive MIMO channel with superimposed pilot (SP) scheme, dubbed QSP. With linear minimum mean square error (LMMSE) channel estimator an…
Estimation of Space-Time Varying Parameters Using a Diffusion LMS Algorithm
Reza Abdolee, Benoit Champagne, Ali H. Sayed
We study the problem of distributed adaptive estimation over networks where nodes cooperate to estimate physical parameters that can vary over both space and time domains. We use a…