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vqq
采用LBG算法计算矢量量化器的Matlab仿真程序。(use LBG vector quantization algorithm for the simulation program Matlab.)
- 2007-04-21 10:33:12下载
- 积分：1
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tuxiangchuli
⑴编程实现直方图均衡化
⑵设计完成同态滤波器，并用之改善图象质量。
⑶对某图像加入不同类型﹑不同强度的噪声（周期﹑椒盐噪声），并分别用空间域和频率域的方法抑制噪声。
(⑴ ⑵ programming histogram equalization filter design is completed with the state and used to improve the image quality. ⑶ image of a different intensity with different types of noise ﹑ (cycle ﹑ salt and pepper noise), respectively, with spatial and frequency domain methods of noise suppression.)
- 2010-11-19 15:29:08下载
- 积分：1
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textentropy
Example of using Matlab to determine text entropy.
- 2012-04-05 09:00:11下载
- 积分：1
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waves
THIS M FILE DRWAS THE THREE PHASE WAVES ON THE SAME GRAPH TO DEMONSTARETE THE TRAVILLING WAVE ON THE THREE PHASE INDUCTION MOTOR
- 2011-05-19 17:07:29下载
- 积分：1
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cyclic_decoder
（7，4）系统循环码译码器
decode_out = cyclic_decoder(decode_in)
该系统循环码译码器的生成多项式是g(x) = x^3 + x + 1
输入参数decode_in是接收到的循环码字，是1×7的行向量；输出decode_out是解
码后的信息码字，是1×4的行向量。
函数运行时，同时画出接收循环码字和译出码字的波形图。
( (7,4) system cycle Decoder decode_out = cyclic_decoder (decode_in) cyclic code decoder of the system generating polynomial is g (x) = x ^ 3+ x+ 1 input parameters decode_in is the received codeword cycle, the row is 1 × 7 vector output decode_out solution code is the information after the code word is 1 × 4 row vector. Function to run at the same time code word and draw a circle to receive the word of the translated code waveform.)
- 2011-08-15 21:49:54下载
- 积分：1
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power_3phPWM3level
Three-Phase Three-Level PWM Converter
This demonstration illustrates simulation of a three-phase, three-level inverter and discrete three-phase PWM generator. It also demonstrates harmonic analysis of PWM waveforms using the Powergui/FFT tool
- 2014-10-25 23:58:02下载
- 积分：1
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802.16channel-design-and-realize
國 立 清 華 大 學 碩 士 論 文 符合802.16 標準之通道模擬器之研製(Chapter 1 Introduction
Chapter 2 Introduction of microscope effects
Chapter 3 Introduction of macroscope and system effects .21
Chapter 4 Channel model simulation
Chapter 5 Works before implementing the hardware
Chapter 6 Hardware implementation
Chapter 7 Conclusions and future directions
)
- 2014-11-05 14:40:26下载
- 积分：1
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adpcm
g.722 code for speech compression
- 2010-03-02 16:08:59下载
- 积分：1
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suanfa
说明： 这是用matlab编的burg算法和lenvinson算法，用来估计信号的功率谱。(This is a series of burg with matlab algorithms and lenvinson algorithm used to estimate the signal power spectrum.)
- 2008-12-03 12:56:09下载
- 积分：1
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strapdown
对准程序,解决了仿真计算和粗对准、精对准过程的数学描述的问题，这样就会得到一个结果的验证(inertial progrmme)
- 2012-03-29 23:04:33下载
- 积分：1
