DocumentCode
715435
Title
Capacity results for the Multicast Cognitive Interference Channel
Author
Benammar, Meryem ; Piantanida, Pablo ; Shamai, Shlomo
Author_Institution
Math. & Algorithmic Sci. Lab., Huawei Technol. France, Boulogne-Billancourt, France
fYear
2015
fDate
April 26 2015-May 1 2015
Firstpage
1
Lastpage
5
Abstract
The capacity of the Multicast Cognitive Interference Channel (CIFC), where many primary users are interested in the same message, is investigated. In the light of the existing results on the CIFC, capacity is characterized for the very weak and very strong interference regimes as well as the mixed weak/strong interference scenario through novel inner and outer bounds. Moreover, the capacity regions of the corresponding Gaussian settings are likewise reported.
Keywords
channel capacity; multicast communication; radiofrequency interference; wireless channels; CIFC capacity; Gaussian setting; mixed weak-strong interference scenario; multicast cognitive interference channel capacity; Cognitive radio; Decoding; Encoding; Interference channels; Radio transmitters;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory Workshop (ITW), 2015 IEEE
Conference_Location
Jerusalem
Print_ISBN
978-1-4799-5524-4
Type
conf
DOI
10.1109/ITW.2015.7133096
Filename
7133096
Link To Document