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程序代码说明
P0301：数字图像矩阵数据的显示及其傅立叶变换
P0302：二维离散余弦变换的图像压缩
P0303：采用灰度变换的方法增强图像的对比度
P0304：直方图均匀化
P0305：模拟图像受高斯白噪声和椒盐噪声的影响
P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波
P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
P0308：图像的自适应魏纳滤波
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实现了pcm调制的全过程的MATLAB仿真，包括调制、A率压缩、量化、解扩、解调、信号恢复。-Modulation achieved pcm MATLAB simulation of the whole process, including the modulation, A rate of compression, quantization, despreading, demodulation and signal recovery.
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使用matlab对音频压缩的例程，包括MPEG1 layer1的实现-mpeg1 layer1 compression with matlab
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RLE for text compression.
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melp fixed point compression is very useful for speech coding in bit rate 2400bps
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Presently FFT usage in GPS receivers has been a
topic of extensive study and many improved FFT-based
acquisition methods with averaging correlation
technique also have emerged. Although averaging
arithmetic can reduce the instant processing p
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Presently FFT usage in GPS receivers has been a
topic of extensive study and many improved FFT-based
acquisition methods with averaging correlation
technique also have emerged. Although averaging
arithmetic can reduce the instant processing p
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用于计算3G基站峰均比压缩引擎的抵消脉冲；并附有阈值计算的Matlab代码。-3G base stations used to calculate the compression engine than the offset peak pulse together with the threshold value of the Matlab code.
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pcm编码，符合中国国内的语音miu律压缩标准，绝对可运行-pcm encoding, in line with China' s domestic law of voice compression standards miu
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基于matlab仿真雷达信号的脉冲压缩过程。产生一个线性调频信号，接受雷达回波中频采样频率为40MHz，中频进行正交下变频。在13.5km出有一个点目标，仿真雷达的脉冲压缩处理。-Matlab simulation of the radar signal pulse compression process. A linear FM signal, to accept the radar echo IF sampling frequency of 40MHz, IF quadrature down
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对通信原理中的2psk，2dpsk方式压缩解码进行仿真-Way of communication principle of 2 PSK, 2 DPSK compression decoding are simulated
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matlab about compression
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使用Matlab,采用LPC线性预测编码对wav语音文件进行压缩编码-Using Matlab, using linear predictive coding LPC voice wav file compression
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voicebox语音处理matlab工具箱，用于语音编码，语音压缩和语音识别，可以直接调用其中的函数-Matlab toolbox for speech processing, speech coding, speech compression and speech recognition
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matlab implements five gray correlation degree computing model, PV modules contain, MPPT module, BOOST module, inverter module, LFM pulse compression of the Matlab program.
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Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, Correlation analysis process matlab method, Data packet transfer source program.
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Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Mainly based on the mtlab procedures, Calculation multifractal detrended fluctuation analysis matlab program.
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关于线性调频信号的脉冲压缩，以matlab编程，望采纳(On pulse compression of LFM signals)
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哈夫曼是著名的一种信源无损压缩方法，该程序可以实现哈夫曼信源编码,(Huffman is a well-known source lossless compression method, the program can implement the Huffman source code,)
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雷达系统，matlab解决雷达距离分辨力与作用距离的矛盾，增加发射时宽 压缩接收时宽
加窗不同，从汉明-海明-布莱科曼 主副比改善情况依次变好 而主瓣宽度也变宽了(Radar system, MATLAB, solves the contradiction between range resolution and operation distance of radar, increasing the time of transmitting, and the time of compressi
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