A New Time-Hopping Multiple Access Communication System Simulator: Application to Ultra-Wideband | Zendy

Galo Nuño-Barrau | Zendy; J.M. Pàez-Borrallo | Zendy

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A New Time-Hopping Multiple Access Communication System Simulator: Application to Ultra-Wideband

Author(s) -

Galo Nuño-Barrau,

J.M. Pàez-Borrallo

Publication year - 2005

Publication title -

eurasip journal on advances in signal processing

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.317

H-Index - 88

eISSN - 1687-6180

pISSN - 1687-6172

DOI - 10.1155/asp.2005.346

Subject(s) - time hopping , ultra wideband , computer science , wideband , wireless , multipath propagation , electronic engineering , transmission (telecommunications) , frequency hopping spread spectrum , communications system , random access , real time computing , telecommunications , computer network , channel (broadcasting) , engineering , pulse amplitude modulation , detector , pulse (music)

Time-hopping ultra-wideband technology presents some very attractive features for future indoor wireless systems in terms of achievable transmission rate and multiple access capabilities. This paper develops an algorithm to design time-hopping system simulators specially suitable for ultra-wideband, which takes advantage of some of the specific characteristics of this kind of systems. The algorithm allows an improvement of both the time capabilities and the achievable sampling rate and can be used to research into the influence of different parameters on the performance of the system. An additional result is the validation of a new general performance formula for time-hopping ultra-wideband systems with multipath channels

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