Coded N-ary PPM UWB impulse radio with chaotic time hopping and polarity randomisation

Y. P. Hong, S. Y. Jin, H. Y. Song

Research output: Contribution to journalArticle

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A coded N-ary pulse position modulated (PPM) ultra-wide bandwidth (UWB) impulse radio which exploits the chaotic time hopping and the polarity randomisation is considered. It is shown that the proposed system has a noise-like spectrum and its multi-user system is discussed. The bit error rate performance is confirmed by simulation based on the UWB indoor channel model.

Original languageEnglish
Pages (from-to)1146-1147
Number of pages2
JournalElectronics Letters
Issue number19
Publication statusPublished - 2008 Sep 17


All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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