Performance analysis of RS-coded M-ary FSK forfrequency-hopping spread spectrum mobile radios |
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| Authors: | Matsumoto T Higashi A |
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| Affiliation: | NTT Mobile Communications Network Inc., Yokosuka ; |
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| Abstract: | Decoding performance of Reed-Solomon (RS) coded M-ary FSK with noncoherent detection in a frequency-hopping spread spectrum mobile radio channel is theoretically analyzed. Exact formulas and an approximate one for evaluating word error rates (WERs) of error correction and error-and-erasure correction schemes on decoding the RS codes are derived. It is shown that with K symbol erasure and C symbol error detection, RS coded M-ary FSK achieves the equivalent diversity order of (K+1)(C+1) |
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