Title :
Performance analysis of wideband M-ary FSK systems in land mobile channels
Author :
Jeong, Yeon Kyoon ; Lee, Kwang Bok
Author_Institution :
Sch. of Electr. Eng., Seoul Nat. Univ., South Korea
Abstract :
The performance of a limiter-discriminator-integrator (LDI) receiver for wideband M-ary FSK systems is evaluated along with the derivation of error probability equations in both static and fading environments. Positive click occurrences are found not to be negligible for symbols with small positive frequency deviation in wideband M-ary FSK systems. The probability distribution of click occurrences is also found to be required for the performance analysis of wideband M-ary systems. The probability distribution of click occurrences for land mobile channels is developed in this paper
Keywords :
AWGN channels; Rayleigh channels; broadband networks; error statistics; frequency shift keying; land mobile radio; radio receivers; AWGN; LDI receiver; Rayleigh fading environments; error probability equations; land mobile channels; limiter-discriminator-integrator receiver; performance analysis; positive click occurrences; probability distribution; static environments; wideband M-ary FSK systems; Equations; Error probability; Fading; Frequency shift keying; Narrowband; Performance analysis; Probability distribution; Pulse modulation; Signal detection; Wideband;
Conference_Titel :
Vehicular Technology Conference, 1998. VTC 98. 48th IEEE
Conference_Location :
Ottawa, Ont.
Print_ISBN :
0-7803-4320-4
DOI :
10.1109/VETEC.1998.686165
