基于兆赫兹高频脑电磁波信号功率谱特有特殊频段的远距离接收技术方案初探——所谓的脑控仪和远程读脑仪和脑电波扫描仪接收原理

Initial discusse of that remote receive technology scheme based on the characteristic specific frequence band of MHz high frequency electromagnetic wave signal power spectrum——Receiving Principles of brain controller and remote brain reader and Brain wav

本方案根据某些人群脑电磁波在特定高频段功率谱远大于他人的特征,选用线圈天线接收后经多阶lc带通超导滤波器滤波选频后,用一级或两级DC SQUID放大器放大,再用低噪声宽带放大器放大,然后取样。

This scheme according to some people brain wave specific characteristics of high frequen-cy power spectrum than others,after the antenna coil are used for multistage lc bandpass HTS filter filter frequency selective,then level 1 or two levels DC SQUID amplifier is used to amplify,then broadband low noise amplifier is used to amplify,then sampling.