At present, spread spectrum technology has been extensively applied in the field of tactical anti-jamming communication. 扩展频谱技术是抗干扰通信中的主要应用技术。
The difference between UWB and the traditional direct sequence spread spectrum technology was analyzed, and the simulation models of TH-IR and DS-IR systems were installed. 首先分析了超宽带技术与传统的直接序列扩频技术(SST)的区别,然后建立了TH-IR和DS-IR超宽带系统的仿真模型,得到两种IR系统在多种干扰条件下的误码率性能。
Resource Management Channel of Cognitive Radio Based on Direct Sequence Spread Spectrum Technology(SST) 基于直扩技术的认知无线电资源管理信道研究
The Design and Implementation of Static Oil Well Measuring Based on Spread Spectrum Technology(SST) 声波扩频油井静液位测量系统的设计与实现
We study meaningful watermarking algorithm based on wavelet packet transform and spread spectrum technology. 论文还研究了基于小波包变换和扩频技术(SST)的有意义水印算法。