成绩
课程设计报告
题 目 方波、三角波、正弦波信号
发生器设计
课 程 名 称 模拟电子技术课程设计 院 部 名 称 智控院 专 业 自动化 班 级 14自动化 学 生 姓 名 钱涛 学 号 1417102015 课程设计地点 C105 课程设计学时 1周 指 导 教 师 余振中
金陵科技学院教务处制
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目录
1、绪论·················································3 1.1相关背景知识···································3 1.2课程设计目的································4 1.3课程设计的任务·······························4 1.4课程设计的技术指标··································4 2、信号发生器的基本原理································4 2.1原理框图·········································4 2.2总体设计思路·····································5 3、各组成部分的工作原理································5 3.1 正弦波产生电路································5
3.1.1正弦波产生电路·····························5 3.1.2正弦波产生电路的工作原理···················6 3.2 正弦波到方波转换电路·····························6
3.2.1正弦波到方波转换电路图·····················6 3.2.2正弦波到方波转换电路的工作原理·············7 3.3 方波到三角波转换电路····························7
3.3.1方波到三角波转换电路图·····················7 3.3.2方波到三角波转换电路的工作原理·············8
4、电路仿真结果·······································9 4.1正弦波产生电路的仿真结果·······················9 4.2 正弦波到方波转换电路的仿真结果················9
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4.3方波到三角波转换电路的仿真结果················9 5、设计结果分析与总结································10 参考文献·············································
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