Concept
Huffman coding
Related publications (191)
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Compute–forward is a coding technique that enables receiver(s) in a network to directly decode one or more linear combinations of the transmitted codewords. Initial efforts focused on Gaussian channels and derived achievable rate regions via nested lattice ...
2022Relaxed Locally Correctable Codes With Nearly-Linear Block Length And Constant Query Complexity
Locally correctable codes (LCCs) are error correcting codes C : \Sigmak \rightarrow \Sigman which admit local algorithms that correct any individual symbol of a corrupted codeword via a minuscule number of queries. For systematic codes, this notion is stro ...
SIAM PUBLICATIONS2022On the Efficiency of Polar-Like Decoding for Symmetric Codes
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The recently introduced polar codes constitute a breakthrough in coding theory due to their capacity-achieving property. This goes hand in hand with a quasilinear construction, encoding, and successive cancellation list decoding procedures based on the Plo ...
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2022Towards effective visual information storage on DNA support
Touradj Ebrahimi, Michela Testolina, Luka Secilmis
DNA is an excellent medium for efficient storage of information. Not only it offers a long-term and robust mechanism but also it is environmental friendly and has an unparalleled storage capacity, However, the basic elements in DNA are quaternary, and ther ...
2022Towards neural network approaches for point cloud compression
Touradj Ebrahimi, Evangelos Alexiou, Kuan Tung
Point cloud imaging has emerged as an efficient and popular solution to represent immersive visual information. However, the large volume of data generated in the acquisition process reveals the need of efficient compression solutions in order to store and ...
2020Cooperative Data Exchange and Private Information Retrieval
Coding techniques have been well studied and used for improving communication quality by combating noise and mitigating interference.
Recently, it has been shown that the same coding techniques can also be exploited to further improve communication perform ...
EPFL2020