DocumentCode
3291973
Title
New closed form expressions for the bit error rate (BER) Of MC-CDMA systems in generalized Nakagami-m fading channels
Author
Elnoubi, Said ; Elshinnawy, Ahmed
Author_Institution
Alexandria Univ., Egypt
fYear
2004
fDate
16-18 March 2004
Lastpage
42377
Abstract
New closed form expressions for the average error rate of MC-CDMA systems in Nakagami-m fading channels are derived based on the exponential approximation of the Q-function. Numerical results by substituting in these expressions are presented and compared to results provided by other researchers using computer simulations or numerical integrations. From the comparison, it is concluded that the derived expressions can be used with good accuracy.
Keywords
code division multiple access; error statistics; exponential distribution; fading channels; integration; numerical analysis; BER; MC-CDMA system; Q-function; bit error rate; exponential approximation; generalized Nakagami-m fading channel; numerical integration; Bit error rate; Computer simulation; Error analysis; Fading; Integral equations; Interference; Multiaccess communication; Multicarrier code division multiple access; Phase shift keying; Upper bound;
fLanguage
English
Publisher
ieee
Conference_Titel
Radio Science Conference, 2004. NRSC 2004. Proceedings of the Twenty-First National
Print_ISBN
977-5031-77-X
Type
conf
DOI
10.1109/NRSC.2004.1321821
Filename
1321821
Link To Document