TY - CONF
T1 - Performance analysis of log-normal and Rayleigh-lognormal fading channels
AU - Tang, Chaoqing
AU - Liu, Hequn
AU - Pan, Gaofeng
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014
Y1 - 2014
N2 - In this paper, the performance of log-normal and Rayleigh-lognormal fading channels are studied. Especially, The average bit error probability (ABEP) of M-ary Quadrature Amplitude Modulation(M-QAM), M-ary Phase shift keying (M-PSK) schemes are analyzed for log-normal and Rayleigh-lognormal fading channels. The simple closed-form expressions have been derived by employing a simple accurate closed-form approximation for the expectation of the function of a normal variate. Further, the closed-form expressions of the outage probability, ergodic capacity and ε-outage Capacity over Rayleigh-lognormal fading channel are derived. Finally, the accuracy of these proposed analytical models are confirmed by simulations results.
AB - In this paper, the performance of log-normal and Rayleigh-lognormal fading channels are studied. Especially, The average bit error probability (ABEP) of M-ary Quadrature Amplitude Modulation(M-QAM), M-ary Phase shift keying (M-PSK) schemes are analyzed for log-normal and Rayleigh-lognormal fading channels. The simple closed-form expressions have been derived by employing a simple accurate closed-form approximation for the expectation of the function of a normal variate. Further, the closed-form expressions of the outage probability, ergodic capacity and ε-outage Capacity over Rayleigh-lognormal fading channel are derived. Finally, the accuracy of these proposed analytical models are confirmed by simulations results.
KW - Average bit error probability
KW - Composite fading
KW - Ergodic capacity
KW - Log-normal fading
KW - Outage probability
KW - ε-outage capacity
UR - http://www.scopus.com/inward/record.url?scp=84988287290&partnerID=8YFLogxK
U2 - 10.1109/ICOSP.2014.7015259
DO - 10.1109/ICOSP.2014.7015259
M3 - Paper
AN - SCOPUS:84988287290
SP - 1557
EP - 1560
T2 - 2014 12th IEEE International Conference on Signal Processing, ICSP 2014
Y2 - 19 October 2014 through 23 October 2014
ER -