25 citations · 33 across the 26 of their papers we have counts for
7 papers · 1 filter
On Non-Interactive Source Simulation via Fourier Transform
Farhad Shirani, Mohsen Heidari
The non-interactive source simulation (NISS) scenario is considered. In this scenario, a pair of distributed agents, Alice and Bob, observe a distributed binary memoryless source $…
Non-Linear Analog Processing in MIMO Systems with Coarse Quantization
Marian Temprana Alonso, Xuyang Liu, Hamidreza Aghasi +1
Analog to digital converters (ADCs) are a major contributor to the power consumption of multiple-input multiple-output (MIMO) receivers in large bandwidth millimeter-wave systems.…
Optimal Fault-Tolerant Data Fusion in Sensor Networks: Fundamental Limits and Efficient Algorithms
Marian Temprana Alonso, Farhad Shirani, S. Sitharama Iyengar
Distributed estimation in the context of sensor networks is considered, where distributed agents are given a set of sensor measurements, and are tasked with estimating a target var…
Quantifying the Capacity Gains in Coarsely Quantized SISO Systems with Nonlinear Analog Operators
Farhad Shirani, Hamidreza Aghasi
The power consumption of high-speed, high-resolution analog to digital converters (ADCs) is a limiting factor in implementing large-bandwidth mm-wave communication systems. A mitig…
Lattices from Linear Codes: Source and Channel Networks
Farhad Shirani, S. Sandeep Pradhan
In this paper, we consider the information-theoretic characterization of the set of achievable rates and distortions in a broad class of multiterminal communication scenarios with…
Privacy Limits in Power-Law Bipartite Networks under Active Fingerprinting Attacks
M. Shariatnasab, F. Shirani, Z. Anwar
This work considers the fundamental privacy limits under active fingerprinting attacks in power-law bipartite networks. The scenario arises naturally in social network analysis, tr…
MIMO Systems with One-bit ADCs: Capacity Gains using Nonlinear Analog Operations
Farhad Shirani, Hamidreza Aghasi
Analog to Digital Converters (ADCs) are a major contributor to the energy consumption on the receiver side of millimeter-wave multiple-input multiple-output (MIMO) systems with lar…