8 citations · 18 across the 6 of their papers we have counts for
6 papers
On Lossless Universal Compression of Distributed Identical Sources
Ahmad Beirami, Faramarz Fekri
Slepian-Wolf theorem is a well-known framework that targets almost lossless compression of (two) data streams with symbol-by-symbol correlation between the outputs of (two) distrib…
Discrete-Time Chaotic-Map Truly Random Number Generators: Design, Implementation, and Variability Analysis of the Zigzag Map
Hamid Nejati, Ahmad Beirami, Warsame H. Ali
In this paper, we introduce a novel discrete chaotic map named zigzag map that demonstrates excellent chaotic behaviors and can be utilized in Truly Random Number Generators (TRNGs…
Data Gathering in Networks of Bacteria Colonies: Collective Sensing and Relaying Using Molecular Communication
Arash Einolghozati, Mohsen Sardari, Ahmad Beirami +1
The prospect of new biological and industrial applications that require communication in micro-scale, encourages research on the design of bio-compatible communication networks usi…
A Realizable Modified Tent Map for True Random Number Generation
Hamid Nejati, Ahmad Beirami, Yehia Massoud
Tent map is a discrete-time piecewise-affine I/O characteristic curve, which is used for chaos-based applications, such as true random number generation. However, tent map suffers…
Results on the Fundamental Gain of Memory-Assisted Universal Source Coding
Ahmad Beirami, Mohsen Sardari, Faramarz Fekri
Many applications require data processing to be performed on individual pieces of data which are of finite sizes, e.g., files in cloud storage units and packets in data networks. H…
Memory-Assisted Universal Compression of Network Flows
Mohsen Sardari, Ahmad Beirami, Faramarz Fekri
Recently, the existence of considerable amount of redundancy in the Internet traffic has stimulated the deployment of several redundancy elimination techniques within the network.…