462 citations · 723 across the 31 of their papers we have counts for
38 papers
On the Tightness of Omura's Strong Converse Exponent and Critical Rates Above Capacity
Hamdi Joudeh, Vincent Y. F. Tan
Omura's lower bound on the probability of correct decoding at rates above capacity has an exponent of sphere packing form. Dueck and Körner refined Omura's argument through a codeb…
A Superposition Signaling Scheme for Integrated Sensing and Communication
Gökhan Yılmaz, Hamdi Joudeh, Giuseppe Caire
We investigate the capacity of an integrated sensing and communication system operating with orthogonal frequency division multiplexing, where the integrated sidelobe level of the…
Soft Guessing Under Logarithmic Loss Allowing Errors and Variable-Length Source Coding
Shota Saito, Hamdi Joudeh
This paper considers the problem of soft guessing under a logarithmic loss distortion measure while allowing errors. We find an optimal guessing strategy, and derive single-shot up…
Exponential Error Bounds for Information Bottleneck Source Coding Problems
Han Wu, Hamdi Joudeh
We study the information bottleneck (IB) source coding problem, also known as remote lossy source coding under logarithmic loss. Based on a rate-limited description of noisy observ…
Joint Communication and Parameter Estimation in MIMO Channels
Gökhan Yılmaz, Franz Lampel, Hamdi Joudeh +1
We study a joint communication and sensing setting comprising a transmitter, a receiver, and a sensor, all equipped with multiple antennas. The transmitter sends an encoded signal…
Dual Domain Expurgated Error Exponents for Source Coding with Side Information
Mehdi Dabirnia, Hamdi Joudeh, Albert Guillén i Fàbregas
We introduce an expurgation method for source coding with side information that enables direct dual-domain derivations of expurgated error exponents. Dual-domain methods yield opti…