Multi-Carrier Spread Spectrum(MC-SS) Communication and Its Multi-User Detection Technology Research 多载波扩频(MC-SS)通信及其多用户检测技术研究
One wavelet packet-based multi-carrier spread spectrum system that can restrain narrow band jamming efficiently 一种能有效抑制窄带干扰的小波包多载波扩频(MC-SS)系统
Comparison of simulation results validate the performance feasibility of a complex transmission environment. 3 、 Designed and developed two kinds of multi-carrier spread spectrum system which based on non-coherent modulation mode of Matched Filter-related principles and coherent modulation mode of Single carrier DS-SS technology. 设计开发了基于匹配滤波相关原理的非相干调制方式和基于单载波DS-SS技术的相干调制方式的两种多载波扩频(MC-SS)系统。
Tone Phase Reversal Detection with Frequency-Offset Feed Back A novel single tone jamming elimination scheme for multi-carrier spread spectrum system 带幅频反馈的单音信号相位翻转检测多载波扩频(MC-SS)系统中单音干扰抵消的新方法
Then studies a peculiar multi-carrier direct sequence spread spectrum ( MC-DS-CDMA ) technology, analyzes the methods of processing multi-carrier signals and study the mathematical module of multi-carrier communication system receiver. 然后对本文所研究的这种特殊的多载波直接序列扩频技术进行阐述,分析了多载波信号处理的方法和研究了多载波接收机的数学模型。