Performance analysis for UWB system based on Parallel Combinatory Spread Spectrum using different pseudo-noise sequences

Performance analysis for UWB system based on Parallel Combinatory Spread Spectrum using different pseudo-noise sequences
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使用不同伪噪声序列的基于并行组合扩频的UWB系统性能分析

DOI:
10.1109/icetc.2010.5529700
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发表时间:
2010-06
期刊:
ICETC 2010 - 2010 2nd International Conference on Education Technology and Computer
影响因子:
--
通讯作者:
Jiang, Xiaofei
Jiang, Xiaofei
中科院分区:
其他
文献类型:
--
作者:
Guo, Lili;Wang, Bailing;Lin, Qi;Jiang, Xiaofei

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相似文献

基于并行组合扩频(PCSS-UWB)的超宽带(UWB)系统,结合了UWB系统的低截获概率和并行组合扩频系统的高数据传输效率,能够满足现代通信系统在效率和安全性方面的要求。通过仿真表明,在加性白色高斯噪声(AWGN)背景下,PCSS-UWB系统具有较好的误比特率(BER)性能。进一步分析了PCSS-UWB系统采用不同伪噪声序列时的误码率性能,结果表明误码率性能与伪噪声序列的周期有关,而与伪噪声序列的种类无关。
Ultra Wide Bandwidth (UWB) system based on Parallel Combinatory Spread Spectrum (PCSS-UWB), combined low interception Probability of UWB system with high data transmission efficiency of Parallel Combinatory Spread Spectrum System, can fulfill the needs of modern communication system in efficiency and security. Through the simulation, it shows that PCSS-UWB system has a better bit error rate (BER) Performance under the additive white Gaussian noise (AWGN) background. Furthermore, the BER performance of PCSS-UWB system by using different pseudo-noise sequences is analyzed and the result proves the BER performance is related to the period of pseudo-noise sequences, but not the categories of pseudo-noise sequence.
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