第一章：绪论

1.1 引言

1.2 FSK简介

1.3 课题的主要研究工作及意义

1.4 FSK的发展及应用前景

第二章：理论基础



第三章：实验分析

-Chapter 1: Introduction 1.1 Introduction 1.2 FSK Introduction 1.4 FSK development and application prospects of the main research work and the significance of the 1.3 topics Chapter II: Theoretical Foundations: experimental analysis