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dfjk
基于maltab的fm调制系统的设计
含有各种信噪比的调制(The fm modulation system based on maltab design contains a variety of signal to noise ratio of the modulation)
- 2011-06-27 19:19:09下载
- 积分：1
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identify
说明： 通信信号的调制信息包含在信号的瞬时幅度、相位、频率的变化之中，不同的信号其频谱也呈现不同的特征，通过提取瞬时幅度、相位、频率以及频谱的参数统计特征，可以识别不同的通信信号。通常是利用对瞬时幅度、瞬时相位，瞬时频率和信号功率谱进行某种变换而得到可以明显区分各种信号的特征参数。(Communication signal modulation information is contained in the signal instantaneous amplitude, phase, frequency changes, the spectrum of different signals also show different characteristics, by extracting the instantaneous amplitude, phase, frequency and statistical characteristics of the parameters of the spectrum, you can identify different communication signals. Usually by the use of instantaneous amplitude, instantaneous phase, instantaneous frequency and signal power spectrum a transformation which can be clearly distinguished by the characteristic parameters of various signals.)
- 2011-03-08 10:33:18下载
- 积分：1
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KSVD_Color_IEEE_TIP
图像稀疏表示近来比较流行!本文是一篇基于k-svd方法变换的快速方法的经典文章！(Image sparse representation of the more popular lately! This article is based on a quick way to change the method of k-svd classic article!)
- 2014-12-15 11:05:26下载
- 积分：1
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repay
等本金法还款C的原代码,基于matlab.此为1.0版,以后会增加2.0版.大家支持.(Repayment of the principal Act, such as the original C code, based on matlab. This is version 1.0, version 2.0 will increase. U.S. support.)
- 2007-08-05 16:20:36下载
- 积分：1
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playexcel
通过matlab创建excel，并通过matlab的命令窗口实现在excel中画图。(Created by matlab in excel, and drawing by the Matlab command window in excel.)
- 2012-06-01 10:28:28下载
- 积分：1
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fuzzyDTC
Direct torque control using fuzzy logic controller
- 2013-07-21 20:21:38下载
- 积分：1
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Graphics-processing
图形处理_matlab代码。用于创建图形，编辑图形，等高线等。
(Graphics processing _matlab code. For creating graphics, editing, graphics, contour lines.)
- 2014-10-28 23:59:13下载
- 积分：1
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QPSK_Simulation
实现了QPSK在瑞利信道下的性能仿真,仿真结果与理论曲线相比较，结果相符。供大家参考。(It achieved the simulation of QPSK performance in Rayleigh channel.)
- 2010-06-13 11:33:29下载
- 积分：1
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02
说明： 《MATLAB 7.0从入门到精通》一书的配套程序——第3章的程序。()
- 2012-07-08 18:23:31下载
- 积分：1
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matlab_signal
分析该方波的傅里叶级数展开表达式，确定采样频率，生成需要处理的方波信号(matlab dealing with signal)
- 2014-10-19 22:08:52下载
- 积分：1
