Title :
Coding scheme for T-user noisy multiple-access adder channel
Author :
Shan Lu ; Wei Hou ; Jun Cheng
Author_Institution :
Dept. of Intell. Inf. Eng. & Sci., Doshisha Univ., Kyotanabe, Japan
Abstract :
A multi-user coding scheme is proposed for a noisy multiple-access adder channel. Given Ta-user δa-decodable k-ary code A and Td-subset δd-decodable difference set D with its two component sets D+ and D- a priori, larger error-correcting multi-user code C is obtained. Introducing difference set D makes the total rate of generated code C higher than that of conventional code.
Keywords :
adders; error correction codes; T-user noisy multiple-access adder channel; Ta-user δa-decodable k-ary code; Td-subset δd-decodable difference set; component sets; error-correcting code; generated code; multiuser coding scheme; Adders; Australia; Encoding; Error correction; Error correction codes; Noise measurement; Vectors;
Conference_Titel :
Information Theory and its Applications (ISITA), 2014 International Symposium on
Conference_Location :
Melbourne, VIC