FM-DCSK
共 2 篇文章
FM-DCSK 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 2 篇文章，持续更新中。
In this paper, the feasibility of replacing a chaos source by an equivalent digital pseudo-random ge
In this paper, the feasibility of replacing a chaos source by an equivalent digital pseudo-random generator realized using Linear Feedback Shift Register (LFSR) is studied. Particular emphasis is give
FM-DCSK混沌通信系统的原型设计
系统发射部分由Lorenz混沌电路和调频电路产生混沌调频载波信号,经采样后在FPGA中实现差分延时和调制;接收部分基于非相干相关法,位同步模块采用相关值与能量比值作为定时测度,通过设置门限和滑动搜索窗口寻找初始同步,而后引入数字锁相环进行相关峰值跟踪和位同步调整。<br />
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