DocumentCode
491351
Title
Cooperative Diversity Spectrum Cognitive Scheme Based on Game Theory
Author
Zhihui, Ye ; Keqin, Shen ; Qimei, Chen
Author_Institution
Dept. of Electr. Sci. & Eng., Nanjing Univ., Nanjing
Volume
1
fYear
2009
fDate
6-8 Jan. 2009
Firstpage
336
Lastpage
340
Abstract
Wireless spectrum environment cognitive is significant for improving spectrum efficiency, and cooperative diversity can enhance capacity of system and quality of service. A kind of cooperative diversity spectrum cognitive scheme based on game theory is proposed, which utilizing cooperate cognitive for data merging, along with exciting mechanism to spur selfish nodes in networks to be willing to provide cooperation. Simulations show that the performance of the cognitive radio networks is optimized.
Keywords
cognitive radio; diversity reception; game theory; quality of service; cognitive radio networks; cooperative diversity spectrum cognitive scheme; data merging; game theory; quality of service; spectrum efficiency; Chromium; Cognitive radio; Costs; Game theory; Mobile ad hoc networks; Mobile communication; Mobile computing; Protocols; Space technology; Wireless sensor networks; Nash equilibrium; cognitive radio; cooperative diversity; game theory; utilize function;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Mobile Computing, 2009. CMC '09. WRI International Conference on
Conference_Location
Yunnan
Print_ISBN
978-0-7695-3501-2
Type
conf
DOI
10.1109/CMC.2009.116
Filename
4797013
Link To Document