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qam
一、 本程序采用16QAM调制方式,对一串2进制信源进行调制,用升余弦滚降函数进行基带调制,再调到高频信道;在信道上加入高斯白噪声,运用匹配滤波器解调,画出解调星座图,运用最小欧氏距离译码判决,计算误比特率。(First, this program uses 16QAM modulation mode, for a string of two binary source is modulated with a raised cosine roll-off function for base-band modulation, and then transferred to high-frequency channel in the channel by adding Gaussian white noise, the use of matched filter device demodulator, draw demodulation constellation, using the minimum Euclidean distance decoding decision, calculate bit error rate.)
- 2009-10-27 10:50:34下载
- 积分:1
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chapter2
matlabsimulink通信系统建模与仿真(Matlab/simulink communication system modeling and simulation)
- 2012-04-08 17:08:45下载
- 积分:1
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psd_est
Power Spectrum Estimation
- 2009-10-05 18:08:55下载
- 积分:1
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ruilixindao
锐利信道的matlab仿真源码和运行结果,文档内含两个源码,并有详细注释。(Sharp channel-source and run the matlab simulation results, the document containing the two-source, and detailed notes.)
- 2009-06-08 17:53:51下载
- 积分:1
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Dcmodel
dc motor model in simulink
- 2013-12-20 14:20:57下载
- 积分:1
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sildling-mode-control-simulation
滑模变结构控制MATLAB仿真(刘金锟)代码(sliding mode simulation)
- 2014-01-15 16:04:22下载
- 积分:1
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ffmpeg_study
超经典的ffmepg学习教程及示例代码!~~~(Ultra Classic ffmepg tutorials and sample code)
- 2014-01-21 19:29:54下载
- 积分:1
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sqgzys
此程序是初学matlab时练习的一个很好的范例,主要是进行M文件的书写。(Matlab beginner when this program is a good example of practice, mainly the M-file writing.)
- 2011-08-10 14:55:15下载
- 积分:1
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Prim-algorithm
用MATLAB写的,用Prim算法找出图中的最小支撑树,文件中有例子,有计算的结果,一看便懂。(Written in MATLAB, with the minimum support tree in the Prim algorithm to find a figure, file example, with the result of calculation, a see will understand.)
- 2013-11-01 10:27:48下载
- 积分:1
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代码
包括simulink的粒子群算法,光伏PV,空间矢量控制SVPWM,dsp的看门狗(include PSO,SVPWM,PV,WATCHDOG and so on.)
- 2018-12-25 10:47:05下载
- 积分:1