详细信息
正交信号与双极性信号在AWGN信道中的传输性能比较
Comparison of Transmission Performance of Orthogonal Signal and Bipolar Signal in AWGN Channel
文献类型:期刊文献
中文题名:正交信号与双极性信号在AWGN信道中的传输性能比较
英文题名:Comparison of Transmission Performance of Orthogonal Signal and Bipolar Signal in AWGN Channel
作者:李在林[1];汪晓晨[1]
第一作者:李在林
机构:[1]新乡学院物理与电子工程学院
第一机构:新乡学院物理与电子工程学院
年份:2014
卷号:31
期号:12
起止页码:27-28
中文期刊名:新乡学院学报
外文期刊名:Journal of Xinxiang University
语种:中文
中文关键词:基带信号;正交信号;双极性信号;传输性能
外文关键词:baseband signal; orthogonal signal; bipolar signals; transmission performance
摘要:对二进制基带信号的传输和接收进行了介绍,并对正交信号和双极性信号的传输性能进行了分析。对两种信号在AWGN信道下的传输性能进行了仿真,通过分析性能曲线图得出,在相同的传输条件下,双极性信号比正交信号具有更好的传输性能。
The author introduced the transmission and reception of foundation signals of binary system,and analyzed the transmission performance of orthogonal and bipolar signal The transmission performance of the two signals in AWGN(Additive White Gaussian Noise)were emulated and compared with the help of performance chars.Result showed that the bipolar signal has better transmission performance than orthogonal signal.
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