Title :
Opportunistic interference management
Author :
Khude, Nilesh ; Prabhakaran, Vinod ; Viswanath, Pramod
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Illinois, Urbana-Champaign, Urbana, IL, USA
fDate :
June 28 2009-July 3 2009
Abstract :
Interference is a central feature of the wireless channel. However, in many cases, the interferer´s activity can be bursty and it is overly pessimistic to assume that interference is always present. In this paper, we use a degraded message set formulation of the two-user interference channel to study the statistical gains that can be harnessed from bursty interference. We consider a linear deterministic model of the Gaussian interference channel and characterize the degraded message set capacity region.
Keywords :
Gaussian channels; channel capacity; multiuser channels; radiofrequency interference; statistical analysis; wireless channels; Gaussian interference channel; bursty interference; linear deterministic model; message set capacity region; opportunistic interference management; statistical gain; two-user interference channel; wireless channel; Decoding; Degradation; Engineering management; Gaussian channels; Gaussian noise; Hydrogen; Interference channels; Multiaccess communication; Noise reduction; Unicast;
Conference_Titel :
Information Theory, 2009. ISIT 2009. IEEE International Symposium on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-4312-3
Electronic_ISBN :
978-1-4244-4313-0
DOI :
10.1109/ISIT.2009.5205335
