首页> 外文会议>International Conference on Signal Processing(ICSP'06); 20061116-20; Guilin(CN) >PERFORMANCE EVALUATION OF UWB SYSTEMS USING DIFFERENT ORDER OF GAUSSIAN PULSES
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PERFORMANCE EVALUATION OF UWB SYSTEMS USING DIFFERENT ORDER OF GAUSSIAN PULSES

机译:使用高斯脉冲的不同阶数的UWB系统性能评估

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摘要

The Ultra-wideband impulse radio (UWB-IR) transmits information by using extremely short pulses that are very sensitive to the timing error. In this paper, the contribution of pulse shapes to the timing error tolerance will be considered. Three well known Gaussian derivative pulses are investigated. The simulation results show that different pulse shapes cause substantial difference in achievable bit error rate. The pulse with lower derivative order tends to offer better performance.
机译:超宽带脉冲无线电(UWB-IR)通过使用对定时误差非常敏感的极短脉冲来传输信息。在本文中,将考虑脉冲形状对定时误差容限的影响。研究了三个众所周知的高斯导数脉冲。仿真结果表明,不同的脉冲形状会导致可实现的误码率显着不同。导数阶数较低的脉冲往往会提供更好的性能。

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