银行语音系统管理方案，查询剩余金额。查询账号，密码-Bank of voice system management program, check the remaining amount. Check account, password

关于银行智能化的一些想法，为本人原创，如有雷同，一定是抄袭-Some thoughts about bank intelligent, for my original, if the same, must be copied

MATLAB建模数字下变频的滤波器组设计，和幅频特性分析（cic级联补偿滤波器，和cic级联补偿滤波器和半带滤波器）-Digital down conversion filter bank design, analysis and amplitude-frequency characteristics of the the cic cascade compensation filter and the cic cascade compensation filter and half-band f