DocumentCode
2416456
Title
On the Capacity of Multiple-Access-Z-Interference Channels
Author
Zhu, Fangfang ; Shang, Xiaohu ; Chen, Biao ; Poor, H. Vincent
fYear
2011
fDate
5-9 June 2011
Firstpage
1
Lastpage
6
Abstract
The capacity of a network in which a multiple access channel (MAC) generates interference to a single-user channel is studied. An achievable rate region based on superposition coding and joint decoding is established for the discrete case. If the interference is strong, the capacity region is obtained for both the discrete memoryless channel and Gaussian channel. A boundary point of the capacity region is determined for a subclass of Gaussian channels with mixed interference.
Keywords
Gaussian channels; channel capacity; channel coding; decoding; memoryless systems; multi-access systems; radiofrequency interference; Gaussian channel; boundary point; capacity region; channel capacity; discrete memoryless channel; joint decoding; multiple-access-Z-interference channel; network capacity; rate region; single-user channel; superposition coding; Channel models; Decoding; IEEE Communications Society; Interference; Random variables; Receivers; Transmitters;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications (ICC), 2011 IEEE International Conference on
Conference_Location
Kyoto
ISSN
1550-3607
Print_ISBN
978-1-61284-232-5
Electronic_ISBN
1550-3607
Type
conf
DOI
10.1109/icc.2011.5963017
Filename
5963017
Link To Document