PAGE\*MERGEFORMAT51西安邮电大学通信与信息工程学院通信原理关于FM调频的研究报告第八组：韦昉、贾宗林、吴亮、石旭、魏超、杨士媛、李晗、李彦波目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc358383123"一、FM简介PAGEREF_Toc358383123\h2HYPERLINK\l"_Toc358383124"1.1FrequencyModulationPAGEREF_Toc358383124\h2HYPERLINK\l"_Toc358383125"1.2合成技术PAGEREF_Toc358383125\h3HYPERLINK\l"_Toc358383126"1.3基本原理PAGEREF_Toc358383126\h3HYPERLINK\l"_Toc358383127"1.4频谱计算PAGEREF_Toc358383127\h3HYPERLINK\l"_Toc358383128"1.5复合频率调制PAGEREF_Toc358383128\h4HYPERLINK\l"_Toc358383129"二、调频技术PAGEREF_Toc358383129\h5HYPERLINK\l"_Toc358383131"2.1简介PAGEREF_Toc358383131\h5HYPERLINK\l"_Toc358383132"2.2调频技术基础PAGEREF_Toc358383132\h5HYPERLINK\l"_Toc358383133"2.3立体声调频——多路信号PAGEREF_Toc358383133\h9HYPERLINK\l"_Toc358383134"2.4噪声消除技术PAGEREF_Toc358383134\h12HYPERLINK\l"_Toc358383135"2.5Si4700/01调频调谐器PAGEREF_Toc358383135\h13HYPERLINK\l"_Toc358383136"三、Systemview仿真PAGEREF_Toc358383136\h14HYPERLINK\l"_Toc358383138"3.1窄带调频的基本原理PAGEREF_Toc358383138\h14HYPERLINK\l"_Toc358383139"3.2解调原理PAGEREF_Toc358383139\h15HYPERLINK\l"_Toc358383140"3.3SystemView仿真过程PAGEREF_Toc358383140\h17HYPERLINK\l"_Toc358383141"四、基于Multisim的FM调频与鉴频电路设计与仿真PAGEREF_Toc358383141\h19HYPERLINK\l"_Toc358383143"4.1课程设计的研究基础PAGEREF_Toc358383143\h19HYPERLINK\l"_Toc358383144"4.2方案论证及实现PAGEREF_Toc358383144\h20HYPERLINK\l"_Toc358383145"4.3调频基本原理PAGEREF_Toc358383145\h20HYPERLINK\l"_Toc358383146"4.4实验结果与分析PAGEREF_Toc358383146\h24HYPERLINK\l"_Toc358383147"五、FM调频技术的应用PAGEREF_Toc358383147\h26HYPERLINK\l"_Toc358383149"5.1FM无线调频系统PAGEREF_Toc358383149\h26HYPERLINK\l"_Toc358383150"5.2FM收音机PAGEREF_Toc358383150\h31HYPERLINK\l"_Toc358383151"5.3FM调频发射器PAGEREF_Toc358383151\h37HYPERLINK\l"_Toc358383152"5.4FM无线话筒PAGEREF_Toc358383152\h41HYPERLINK\l"_Toc358383153"六、参考文献PAGEREF_Toc358383153\h51FM简介Fr