网站首页

AM&&DSB

于 2018-06-27 发布文件大小:1KB

 0  312

下载积分: 1 下载次数: 1

我要下载

代码说明：

用matlab产生一个频率为1Hz的余弦信源，设载波频率20Hz， ,试画出： ? AM及DSB调制信号的时域波形； ? 采用相干解调后的AM及DSB信号波形； ? AM及DSB已调信号的功率谱； ? 调整载波频率及m0，观察分的AM的过调与DSB反相点现象。(A cosine source with a frequency of 1Hz is generated by MATLAB, and the carrier frequency 20Hz is set. The time domain waveform of AM and DSB modulation signals; Adopt coherent demodulation of AM and DSB signal waveforms, The power spectrum of AM and DSB modulated signals, Adjust the carrier frequency and M0, observe the AM overshoot and DSB inverting point phenomenon.)

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

演示程序，数字应该是任意的，我们必须先输入…
本演示程序中，人数n应为任意的，首先应输入一个值赋给初始报数上限m，程序应能自动保存出列人的序号和将出列的人所持的密码赋给m，再次作为报数上限，如此循环，直至所有人都出列为止。-The demonstration program, the number n should be arbitrary, we must first enter a value assigned to the initial reported that the maximum number of m, the procedure should be able to automatically save a list of the serial number of people and held out the password assigned to m, again reported as the maximum number of such cycles, until all that far out.

2022-03-07 19:25:59下载

积分：1
FPGA of some basic conceptual issues back, has great help for beginners.
FPGA的一些基本概念问题回复，对初学者有很大帮助。-FPGA of some basic conceptual issues back, has great help for beginners.

2022-03-02 01:18:27下载

积分：1
RBF网络训练程序的C源代码，可以完成
RBF网络训练程序C++源代码，可以完成网络训练和网络测试功能。-RBF the network training procedure C source code, may complete the network training and the network test function.

2023-02-24 20:45:03下载

积分：1
14c
14年研究生建模C题程序,你懂的。涉及各种BEM模型。(14 years postgraduate modeling C program, you know. It involves various BEM models.)

2021-03-06 12:19:30下载

积分：1
VCS_labs
说明： EDA软件VCS学习中用到的实际例子，都已经通过调试验证(Practical examples used in the learning of EDA software VCS have been verified by experiments.)

2019-04-29 11:45:52下载

积分：1
Packet tools (latest version)
封包工具（最新版）-Packet tools (latest version)

2022-02-13 17:24:12下载

积分：1
galib面向对象C＋＋库，来自麻省理工大学的
galib面向对象C＋＋库，来自麻省理工大学的-galib object-oriented C library, from the University of Massachusetts

2022-05-23 05:35:19下载

积分：1
这里提供的是电力系统潮流计算机解法的五个子程序,采用的方法是Newton_Raphson法...
这里提供的是电力系统潮流计算机解法的五个子程序,采用的方法是Newton_Raphson法-provided here is the power flow solution to the five computer subroutine the method used was Newton_Raphson France

2023-01-15 06:05:03下载

积分：1
一个java开发的俄罗斯方块游戏，希望大家喜欢!
一个java开发的俄罗斯方块游戏，希望大家喜欢!-a java development of the game Tetris, hope you like them!

2022-07-10 22:47:30下载

积分：1
Labwindows/CVI example of the procedure is too small, place in 1:00 to share! !
Labwindows/CVI方面的例子程序实在太少了，放上一点给大家共享-Labwindows/CVI example of the procedure is too small, place in 1:00 to share! !

2023-07-18 22:40:04下载

积分：1

696516资源总数
106914会员总数
0今日下载

AM&&DSB

0 个回复

热门标签

热门下载