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msk
msk的malab仿真,msk的调制解调程序(MSK s malab simulation, msk modem procedures)
- 2008-12-24 22:32:18下载
- 积分：1
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plotTracking
画跟踪图
Painting Tracking Chart(Painting Tracking Chart)
- 2009-09-19 10:38:16下载
- 积分：1
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DSPMain
简单脉冲雷达LFM信号仿真分析程序，包括LFM信号、回波仿真、脉冲压缩、FFT处理。(Simple pulse radar LFM signal simulation analysis program, including LFM signal, echo simulation, pulse compression, FFT processing simple pulse radar LFM signal simulation program, including LFM signal, echo simulation, pulse compression, FFT processing
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- 2021-04-22 21:38:48下载
- 积分：1
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Montreal
travel guide to montreal
- 2010-11-01 17:31:29下载
- 积分：1
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Zimmermann
说明： DE算法,matlab的实现，可以直接进行优化，很好用的(DE Algrothm)
- 2011-03-31 23:10:42下载
- 积分：1
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myradoncom
\this file contains the matlab file for radon function with its c file. to run on matlab compile the file using c++ compiler to convert c file into mex file.
- 2011-09-29 00:22:08下载
- 积分：1
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matlab
Matlab Training Book
- 2013-11-21 14:07:30下载
- 积分：1
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optimal-figure
encoding and decoding using huffman
- 2011-12-08 06:49:26下载
- 积分：1
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meierdaopufadematlabshixian
对录音信号集 中的某一语音，利用BATLAB设计一美尔例谱算法，并实现。
取信号集 中的一个语音信号：“xxxxxx”，将它作为输入的语音信号来为设计一个美尔倒谱算法，在该算法中，主要设计了以下环节：
1.读入一个语音信号；2.对这个信号归一化；3.对归一化的信号进行加窗处理（这里的矩形窗长度必须为257，重帧长64）；4.进行预加重处理，即通过一个高通滤波器： ；5进行512点的FFT；6.分别取模平方得到功率谱；7.在设计的mel滤波器组中，我采用了25个带通滤波器；8.将得到的功率谱信号通过mel滤波器组，得到相应的25个功率值；9.对这些功率值取自然对数；10.对这些值取离散作弦变换；11.将得到的值去掉直流分量，取其它值作为MFCC参数。
(Concentrated on recording a voice signal, using BATLAB designed Mayer cases spectral algorithm, and implementation.
Get a voice signal signal focus: "xxxxxx", will it as input for the design of a voice signal to Mel Cepstrum algorithm in the algorithm, the main design of the following links:
1. Read a speech signal 2. On the signal normalized 3. Of the normalized windowed signal processing (here, rectangular window length must be 257, re-frame size 64) 4. For Pre-emphasis processing through a high-pass filter: 5 for 512 points of FFT 6. modulo square were obtained spectrum 7. in the design of mel filter banks, I use a 25 band-pass filter 8 . will be the power spectrum signal by mel filter bank, corresponding to the 25 power values 9. on the power to take the natural logarithm value 10. to take these values as strings of discrete transform 11. will be of value to out DC component, to take other values as MFCC parameters.)
- 2010-09-21 22:01:57下载
- 积分：1
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20080726
介绍了matlab/simulink在FPGA中的应用，将matlab/simulingk和FPGA结合起来，对仿真具有一定的参考价值。(Introduction of the matlab/simulink in the FPGA application, the matlab/simulingk and FPGA combination for the simulation has a certain reference value.)
- 2008-07-27 08:35:27下载
- 积分：1
