5 papers
Watermark-Based Code Construction for Finite-State Markov Channel with Synchronisation Errors
Shamin Achari, Ling Cheng
With advancements in telecommunications, data transmission over increasingly harsher channels that produce synchronisation errors is inevitable. Coding schemes for such channels ar…
Bit Flipping Moment Balancing Schemes for Insertion, Deletion and Substitution Error Correction
Ling Cheng, Hendrik C. Ferreira
In this paper, two moment balancing schemes, namely a variable index scheme and a fixed index scheme, for either single insertion/deletion error correction or multiple substitution…
Information Leakage of Heterogeneous Encoded Correlated Sequences over Eavesdropped Channel
R Balmahoon, L Cheng
Correlated sources are present in communication systems where protocols ensure that there is some predetermined information for sources. Here correlated sources across an eavesdrop…
Correlated Source Coded Sequences with Compromised Channel and Source Symbols using Shannon's Cipher System
R. Balmahoon, H. Vinck, L. Cheng
Correlated sources are present in communication systems where protocols ensure that there is some predetermined information for sources to transmit. Here, two correlated sources ac…
Information Leakage of Correlated Source Coded Sequences over Channel with an Eavesdropper
Reevana Balmahoon, Ling Cheng
A new generalised approach for multiple correlated sources over a wiretap network is investigated. A basic model consisting of two correlated sources where each produce a component…