Optimal Noncoherent Frequency Detection of Differential Frequency Hopping Signal

摘要：

Based on discrete sampling model of differential frequency hopping (DFH) received signal, optimal noncoherent frequency detection of DFH signal in additive white Gaussian noise(AWGN) has been provided. According to DFH principle, bit error ratio (BER) performance of DFH is achieved. Comparing simulation results with theoretical analysis, they have approximately same numerical result. BER Performance of hop-by-hop non-coherent frequency detection of DFH is inferior to non-coherent MFSK.

关键词： differential frequency hopping frequency detection bit error ratio discrete Fourier transform

作者: Zhang Yi Yao Fu-qiang

作者单位: Nanjing Telecommunication Technology Institute Nanjing, China

会议类型: 国际会议

会议名称: 2010 IEEE International Conference Conferenhce on Wireless Communications,Networking and Information Security(2010 IEEE 无线通信、网络技术与信息安全国际会议 WCNIS)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2010-06-25（万方平台首次上网日期，不代表论文的发表时间）