DSP语音处理系统设计-电子信息毕业论

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1、本科生毕业设计题目DSP语音处理系统设计姓名李谦学号0511108022院系信息技术与传播学院专业电子信息科学与技术指导教师郑春厚职称副教授年月日曲阜师范大学教务处制目录摘要···········································································································1关键词························································································

2、················1Abstract······································································································1Keywords···································································································1引言················································

3、···························································11.芯片简介··································································································11.1TLV320AIC23芯片···················································································11.2TMS320VC541芯片·····

4、·············································································22、系统硬件设计与实现·················································································22.1工作原理································································································22.2系统硬件结构··

5、························································································22.2.1数字信号处理芯片··················································································22.2.2音频CODEC模块··················································································32.2.

6、3电源模块······························································································32.2.4滤波电路·····························································································32.2.5JTAG仿真接口······································································

7、···············32.3硬件接口设计·························································································32.4BOOTLOADER设计················································································43、系统软件设计与实现······························································