跳频扩频 meaning in Chinese
frequency hopping spread spectrum fhss
Examples
- Frequency hopping spread spectrum fhss
跳频扩频 - Ss - ffh distribution automation using distribution line carrier systems - part 5 - 5 : lower layer profilers - spread spectrum - fast frequency hopping ss - ffm profile
采用配电线载波的配电自动化.第5 - 5部分:低层协议集.快速跳频扩频通信 - Fhss and dsss is the general spread spectrum method in 802 . 11b standard , and have the stronger confidentiality and anti - interference
跳频扩频( fhss )与直接序列扩频( dsss )是802 . 11b标准常用的两种扩频方式,具有较强的保密性与抗干扰性。 - The system completes anti - jamming function of frequency - hopping ( fh ) and direct sequence spread spectrum ( ds - ss ) by exploiting dsps + fpga structure , so it is flexible and modular
它采用dsps + fpga的结构，实现跳频扩频和直接序列扩频的抗干扰功能，因而结构灵活，适于模块化设计。 - In this dissertation , researches on chaotic signal generating , processing and application in communication systems are carried out hie main originality in this paper can be summarized as below : 1 . studies on chaos generation . ( 1 ) a new chaos family based on quadratic function is promoted , their lyapunov exponents are calculated
本文主要内容涉及基础研究和应用研究，其中包括： 1 ）进行了关于混沌信号发生器的若干研究； 2 ）进行了关于混沌信号处理的若干研究； 3 ）进行了关于混沌信号在保密通信和跳频扩频通信中的应用的若干研究。