| Performance analysis and simulation of TH-PPM UWB system in image transmission |
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| 作者姓名： | YANG Jie WENG Li-na |
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| 作者单位： | Institute of Information Engineering, Wuhan University of Technology, Wuhan 430070, China |
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| 摘 要： | TH-PPM-UWB system of image transmission is presented in this paper. And then the performance analysis over an ideal AWGN （Additive White Gaussian Noise） channel is given. The studies indicate that the selection of parameters has a great influence on BER （Bit Error Rate） of the system, especially the number of pulses per information bit. The simulation results of image transmission demonstrate that a larger number of pulses per information bit will lead to better BER performance.
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| 关 键 词： | 仿真 图象传输 TH-PPM-UWB系统 性能 附加怀特高斯噪音通道 误比特率 超频 |
Performance analysis and simulation of TH-PPM UWB system in image transmission |
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| YANG Jie WENG Li-na.Performance analysis and simulation of TH-PPM UWB system in image transmission[J].Journal of Communication and Computer,2007,4(3):60-62. |
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| Abstract: | |
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| Keywords: | PPM UWB BER |
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