DocumentCode
2602845
Title
Sum capacity of the Gaussian interference channel in the low interference regime
Author
Annapureddy, V. Sreekanth ; Veeravalli, Venugopal
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Illinois at Urbana-Champaign, Urbana, IL
fYear
2008
fDate
Jan. 27 2008-Feb. 1 2008
Firstpage
422
Lastpage
427
Abstract
New upper bounds on the sum capacity of the two-user Gaussian interference channel are derived. Using these bounds, it is shown that treating interference as noise achieves the sum capacity if the interference levels are below certain thresholds.
Keywords
Gaussian channels; interference (signal); Gaussian interference channel; low interference regime; sum capacity; upper bounds; Communication networks; Decoding; Interference channels; Noise cancellation; Noise generators; Noise level; Throughput; Uncertainty; Upper bound; Wireless networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory and Applications Workshop, 2008
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-2670-6
Type
conf
DOI
10.1109/ITA.2008.4601084
Filename
4601084
Link To Document