AM及SSB调制与解调详解.pdf

通信原理课程设计

设计题目：AM及SSB调制与解调及抗噪声性能分析
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目录

一、引言.....................................................................................................................................3
1.1概述..................................................................................................................................................3
1.2课程设计的目的..............................................................................................................................3
1.3课程设计的要求..............................................................................................................................3
二、AM调制与解调及抗噪声性能分析....................................................................................4
2.1AM调制与解调.................................................................................................................................4
2.1.1AM调制与解调原理..............................................................................................................4
2.1.2调试过程...............................................................................................................................6
2.2相干解调的抗噪声性能分析..........................................................................................................9
2.2.1抗噪声性能分析原理...........................................................................................................9
2.2.2调试过程............................................................................................................................10
三、SSB调制与解调及抗噪声性能分析................................................................................12
3.1SSB调制与解调原理.....................................................................................................................12
3.2SSB调制解调系统抗噪声性能分析.............................................................................................13
3.3调试过程.................................................................................................................