99 citations · 121 across the 6 of their papers we have counts for
6 papers
Resource Allocation for IRS-Enabled Secure Multiuser Multi-Carrier Downlink URLLC Systems
Mohammad Naseri Tehrani, Shahrokh Farahmand
Secure ultra-reliable low-latency communication (URLLC) has been recently investigated with the fundamental limits of finite block length (FBL) regime in mind. Analysis has reveale…
Joint Design of Transmit Beamforming, IRS Platform, and Power Splitting SWIPT Receivers for Downlink Cellular Multiuser MISO
Shayan Zargari, Shahrokh Farahmand, Bahman Abolhassani
A multiple antenna base station (BS) with an intelligent reflecting surface (IRS) platform, and several single antenna users are considered in the downlink mode. Simultaneous wirel…
Price of Anarchy in Multiuser Massive MIMO: Coordinated versus Uncoordinated Channel Tracking for High-Rate Internet of Things
Hediyeh Soltanizadeh, Shahrokh Farahmand, S. Mohammad Razavizadeh
Incorporation of high-rate internet of things (IoT) service into a massive MIMO framework is investigated. It is revealed that massive MIMO possess the inherent potential to offer…
IoT Random Access in Massive MIMO: Exploiting Diversity in Sensing Matrices
Mohammad Naseri Tehrani, Shahrokh Farahmand
Recently, non-orthogonal codes have been advocated for IoT massive access. Activity detection has been demonstrated to entail common support recovery in a jointly sparse multiple m…
Tracking Target Signal Strengths on a Grid using Sparsity
Shahrokh Farahmand, Georgios B. Giannakis, Geert Leus +1
Multi-target tracking is mainly challenged by the nonlinearity present in the measurement equation, and the difficulty in fast and accurate data association. To overcome these chal…
Doubly Robust Smoothing of Dynamical Processes via Outlier Sparsity Constraints
Shahrokh Farahmand, Georgios B. Giannakis, Daniele Angelosante
Coping with outliers contaminating dynamical processes is of major importance in various applications because mismatches from nominal models are not uncommon in practice. In this c…