3 citations · 6 across the 7 of their papers we have counts for
7 papers
Scalar Quadratic-Gaussian Soft Watermarking Games
Kivanc Mihcak, Emrah Akyol, Tamer Basar +1
We introduce the zero-sum game problem of soft watermarking: The hidden information (watermark) comes from a continuum and has a perceptual value; the receiver generates an estimat…
A Parallel Two-Pass MDL Context Tree Algorithm for Universal Source Coding
Nikhil Krishnan, Dror Baron, Mehmet Kıvanç Mıhçak
We present a novel lossless universal source coding algorithm that uses parallel computational units to increase the throughput. The length- input sequence is partitioned into $…
On Detection With Partial Information In The Gaussian Setup
Onur Ozyesil, M. Kivanc Mihcak, Yucel Altug
We introduce the problem of communication with partial information, where there is an asymmetry between the transmitter and the receiver codebooks. Practical applications of the pr…
An Information Theoretic Analysis of Single Transceiver Passive RFID Networks
Yucel Altug, S. Serdar Kozat, M. Kivanc Mihcak
In this paper, we study single transceiver passive RFID networks by modeling the underlying physical system as a special cascade of a certain broadcast channel (BCC) and a multiple…
Reliable Communications with Asymmetric Codebooks: An Information Theoretic Analysis of Robust Signal Hashing
Yucel Altug, M. Kivanc Mihcak, Onur Ozyesil +1
In this paper, a generalization of the traditional point-to-point to communication setup, which is named as "reliable communications with asymmetric codebooks", is proposed. Under…
Towards Exploring Fundamental Limits of System-Specific Cryptanalysis Within Limited Attack Classes: Application to ABSG
Yucel Altug, M. Kivanc Mihcak
A new approach on cryptanalysis is proposed where the goal is to explore the fundamental limits of a specific class of attacks against a particular cryptosystem. As a first step, t…
A Note on the Periodicity and the Output Rate of Bit Search Type Generators
Yucel Altug, N. Polat Ayerden, M. Kivanc Mihcak +1
We investigate the bit-search type irregular decimation algorithms that are used within LFSR-based stream ciphers. In particular, we concentrate on BSG and ABSG, and consider two d…