根据MATLAB的抑制载波的双边带幅度调制(DSB)与解调分析.pdf资源-CSDN文库

版权申诉

94 浏览量 2022-07-03 13:04:45 上传评论收藏 1.33MB PDF 举报

资源推荐

资源详情

资源评论

1 基于 MATLAB 的抑制载波的双边带幅度调制（DSB）与解调分析摘要 .....................................2

2、设计目的.................................................................................................................................................3

3、设计要求.................................................................................................................................................4

4、系统原理.................................................................................................................................................4

4.1 系统框图：....................................................................................................................................4

4.2 各模块原理及 M 文件实现.........................................................................................................5

4.2.1.发送与接收滤波器....................................................................................................................8

4.2.2.解调部分.....................................................................................................................................8

5 Simulink 仿真........................................................................................................................................11

5.1：调制仿真...................................................................................................................................11

5.2：调制+解调................................................................................................................................15

5.3：调制+高斯噪声+解调 ............................................................................................................18

5.4 总结： ..........................................................................................................................................21

6、M 文件完整程序 .................................................................................................................................22

7、个人小结...............................................................................................................................................28

8、参考文献...............................................................................................................................................29