Title :
Closed-form error probability formula for narrow-band FSK, with limiter-discriminator-integrator detection, in Rayleigh fading
Author :
Ng, Chun S. ; Tjhung, Tjeng T. ; Adachi, Fumiyuki ; Chin, Francois P S
Author_Institution :
Dept. of Electr. Eng., Nat. Univ. of Singapore, Singapore
fDate :
10/1/1994 12:00:00 AM
Abstract :
We present a new closed-form bit error probability formula for narrow-band FSK with limiter-discriminator-integrator detection in Rayleigh fading channels. This formula eliminates the tedious numerical integrations required in previous publications. The computed results are verified by experiment. We provide physical explanations, on how the system parameters such as fading, IF filter bandwidths and FM carrier frequency deviations affect the error performance, not previously available in the literature
Keywords :
discriminators; error statistics; fading; frequency shift keying; integrating circuits; limiters; probability; signal detection; telecommunication channels; AWGN; Doppler frequency spread; FM carrier frequency deviations; FM click rate; IF filter bandwidth; Rayleigh fading; bit error probability; closed-form formula; error performance; fading; limiter-discriminator-integrator detection; narrow-band FSK; phase noise distribution; system parameters; AWGN; Additive white noise; Bandwidth; Error analysis; Error probability; Frequency shift keying; Narrowband; Probability distribution; Rayleigh channels; Rician channels;
Journal_Title :
Communications, IEEE Transactions on
