Benachour, P. and Farrell, P. G. and Honary, B. (2001) Direct Sum DC-free Coding Schemes for Multi-user Adder Channel. Electronics Letters, 37 (25). pp. 1527-1529. ISSN 0013-5194Full text not available from this repository.
The design of uniquely decodable multi-user coding schemes with good rate sums for the DC-free multiple access adder channel is described. By using the direct sum construction on short multi-user codes, it is possible to devise longer DC-free coding schemes with rate sums which increase quite rapidly at each iteration of the construction. Asymptotically, there is no penalty in requiring the coding schemes to be DC-free. In addition, the schemes can be efficiently soft decision decoded using a relatively low complexity sectionalised trellis.
|Journal or Publication Title:||Electronics Letters|
|Uncontrolled Keywords:||DCS-publications-id ; art-798 ; DCS-publications-credits ; coding-fa ; DCS-publications-personnel-id ; 13 ; 10 ; 1|
|Subjects:||Q Science > QA Mathematics > QA75 Electronic computers. Computer science|
|Departments:||Faculty of Science and Technology > School of Computing & Communications|
|Deposited On:||03 Jul 2008 11:34|
|Last Modified:||19 Jan 2017 02:04|
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