TY - GEN
T1 - Game-theoretic analysis for power allocation in frequency-selective unlicensed bands
AU - Xu, Yunjian
AU - Chen, Wei
AU - Cao, Zhigang
AU - Letaief, Khaled Ben
PY - 2008
Y1 - 2008
N2 - Power allocation is an important issue for spectrum sharing of unlicensed bands, in which multiple unlicensed systems may coexist and operate. Recently some works have been reported on game theoretical analysis for multiple systems cooperating in frequency-flat unlicensed bands. However, there has not been much work on the cooperative and competitive strategic behavior of multiple mutually interfering systems in frequency- selective unlicensed bands. In this paper, we construct a game theoretical framework for multiple selfish systems on frequency- selective Interference Channels (IC). This framework enables us to utilize existing protocols designed for frequency-flat ICs in frequency-selective scenarios and can be regarded as an extension of previous results for frequency-flat scenarios.
AB - Power allocation is an important issue for spectrum sharing of unlicensed bands, in which multiple unlicensed systems may coexist and operate. Recently some works have been reported on game theoretical analysis for multiple systems cooperating in frequency-flat unlicensed bands. However, there has not been much work on the cooperative and competitive strategic behavior of multiple mutually interfering systems in frequency- selective unlicensed bands. In this paper, we construct a game theoretical framework for multiple selfish systems on frequency- selective Interference Channels (IC). This framework enables us to utilize existing protocols designed for frequency-flat ICs in frequency-selective scenarios and can be regarded as an extension of previous results for frequency-flat scenarios.
KW - Frequency-selective unlicensed bands
KW - Nash equilibrium
KW - Power allocation
KW - Spectrum sharing
UR - https://www.webofscience.com/wos/woscc/full-record/WOS:000287978005027
UR - https://openalex.org/W2139171734
UR - https://www.scopus.com/pages/publications/67249087317
U2 - 10.1109/GLOCOM.2008.ECP.963
DO - 10.1109/GLOCOM.2008.ECP.963
M3 - Conference Paper published in a book
SN - 9781424423248
T3 - GLOBECOM - IEEE Global Telecommunications Conference
SP - 5037
EP - 5041
BT - 2008 IEEE Global Telecommunications Conference, GLOBECOM 2008
T2 - 2008 IEEE Global Telecommunications Conference, GLOBECOM 2008
Y2 - 30 November 2008 through 4 December 2008
ER -