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FM_phase_noise_1
The file calculates and plots FM noise sidebands for a carrier. It also does sinusoidal modulation. This simple way of adding noise to a carrier is useful for simulation of PLLs. It turns out, though, that the mean of the randn function is not as close to zero as it could be, and this causes the fft to generate extra sideband energy, which makes it appear as if the noise is not what would be expected. This program gets around this by adding a fudge factor to the randn results to eliminate this problem. It took me ages to figure this out, I hope to reduce a similar effort for others
- 2011-07-20 21:08:11下载
- 积分:1
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PQ_Control
三相逆变器恒功率并网控制的仿真,包括PI等参数(PQ control)
- 2017-02-16 10:53:40下载
- 积分:1
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CFDnozzle-flow
计算流体力学基础及其应用第七章超声速喷管流动数值解的matlab代码,代码全是自己编写。(Foundation and Chapter 7 Numerical Solution of supersonic nozzle flow hydrodynamic calculation matlab code, the code is all I have written.)
- 2016-06-05 16:37:05下载
- 积分:1
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BaoHemiaoshu
此函数用来演示自动控制系统中的饱和非线性特性的描述函数
此函数是要调用输入的A矩阵中的元素
输入变量a,k的含义分别为:(This function is used to demonstrate automatic control system of the description of the saturation nonlinearity function this function is to call the input of the A element in the input variables a, k means are:)
- 2010-12-27 22:54:27下载
- 积分:1
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IIR_filter
说明: 按照给定指标采用模拟巴特沃斯低通滤波器去逼近理想模拟低通滤波器 ,然后通过双线性变换法对模拟滤波器进行数字化,得到数字滤波器 (Indicators in accordance with a given analog Butterworth low-pass filter to approximate the ideal analog low-pass filter, and then through the bilinear transformation method of digitizing analog filters, digital filters have been)
- 2008-10-30 20:39:52下载
- 积分:1
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MassiveMIMO
Matlab code for Massive mimo simulation with MMSE channele estimation and Approximate message passing: a comparison
- 2016-07-17 13:38:28下载
- 积分:1
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j4fft16
16点 基4-fft算法matlab实现(16:00 base 4-fft algorithm matlab)
- 2012-11-28 21:32:24下载
- 积分:1
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matlab_bgl-4.0.1
功能十分强大的图论工具箱,切实可靠,能用,十分不错。(Graph Theory Toolbox)
- 2014-02-07 19:01:36下载
- 积分:1
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maze
paper q learning for solving a maze
- 2014-11-21 01:57:29下载
- 积分:1
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8psk
8psk的仿真源码,有说明和解释,相关程序和函数都有.(8PSK simulation source, there are descriptions and explanations related to procedures and functions are.)
- 2008-06-14 15:54:28下载
- 积分:1