activity
20112024
most citedOn the Sub-optimality of Single-letter Coding in Multi-terminal Communications

2 citations · 6 across the 8 of their papers we have counts for

collaborators

11 papers

cs.LG2024

In-Application Defense Against Evasive Web Scans through Behavioral Analysis

Behzad Ousat, Mahshad Shariatnasab, Esteban Schafir +2

Web traffic has evolved to include both human users and automated agents, ranging from benign web crawlers to adversarial scanners such as those capable of credential stuffing, com…

cs.IT2020

On Throughput of Millimeter Wave MIMO Systems with Low Resolution ADCs

Abbas Khalili, Shahram Shahsavari, Farhad Shirani +2

Use of low resolution analog to digital converters (ADCs) is an effective way to reduce the high power consumption of millimeter wave (mmWave) receivers. In this paper, a receiver…

cs.IT2018

Bounds on the Effective-length of Optimal Codes for Interference Channel with Feedback

Mohsen Heidari, Farhad Shirani, S. Sandeep Pradhan

In this paper, we investigate the necessity of finite blocklength codes in distributed transmission of independent message sets over channels with feedback. Previously, it was show…

cs.IT2017

On the Necessity of Structured Codes for Communications over MAC with Feedback

Mohsen Heidari, Farhad Shirani, S. Sandeep Pradhan

The problem of three-user multiple-access channel (MAC) with noiseless feedback is investigated. A new coding strategy is presented. The coding scheme builds upon the natural exten…

cs.IT2017

A New Achievable Rate Region for Multiple-Access Channel with States

Mohsen Heidari, Farhad Shirani, S. Sandeep Pradhan

The problem of reliable communication over the multiple-access channel (MAC) with states is investigated. We propose a new coding scheme for this problem which uses quasi-group cod…

cs.IT2017★ 2 cited

On the Sub-optimality of Single-letter Coding in Multi-terminal Communications

Farhad Shirani, S. Sandeep Pradhan

We investigate binary block-codes (BBC). A BBC is defined as a vector of Boolean functions. We consider BBCs which are generated randomly, and using single-letter distributions. We…