Device and method for generating chaotic signal
    1.
    发明申请
    Device and method for generating chaotic signal 有权
    用于产生混沌信号的装置和方法

    公开(公告)号:US20080069349A1

    公开(公告)日:2008-03-20

    申请号:US11889326

    申请日:2007-08-10

    IPC分类号: H04L9/22

    摘要: Provided is a device for generating a chaotic signal comprising a PN signal generator that is composed of a digital logic circuit and generates a digital pseudo random signal with a predetermined frequency; a voltage control that generates a clock signal with a predetermined frequency; a mixer that mixes the pseudo random signal and the clock signal so as to generate a chaotic signal to output; and a band-pass filter that filters the chaotic signal, output from the mixer, into a chaotic signal of a desired band and then outputs the filtered signal.

    摘要翻译: 提供一种用于产生混沌信号的装置,包括由数字逻辑电路组成的PN信号发生器,并产生具有预定频率的数字伪随机信号; 产生具有预定频率的时钟信号的电压控制; 混合器,混合伪随机信号和时钟信号,以产生混沌信号输出; 以及带通滤波器,其将从混频器输出的混沌信号滤波成期望频带的混沌信号,然后输出滤波后的信号。