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weightedVQ.rar
vector quantization with the weight for
the speaker recognization
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OGA.rar
An Orthogonal Genetic Algorithm with Quantization for Global Numerical optimition.pdf目前比较好的一种新式遗传算法其中详细的给出了拉丁方格的计算法，可进行高维函数计算
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Quantization_simulink.rar
Quantization (signal processing)
uniformly and non-uniformily using A and miu law od companding.
simulation using simulink/matlab
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wirelesscomm.zip
... model, we derive the weight vector and the output signal-to-interference ratio (SIR) of the MMSE receiver. The effects of quantization on the MMSE receiver performance is characterized in a single parameter named 鈥漞quivalent noise variance鈥? The optimal ...
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test_project.zip
... be verified using speech recognition technique using matlab. We have used Mel Frequency Cepstral Coefficient (MFCC) along with Vector Quantization (VQLBG) and Euclidean Distance to identify different characters. Based on the results, data was send to ...
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vectorquant.rar
VQLBG Vector quantization using the Linde-Buzo-Gray algorithm
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JPEGimageCompressiontechniquesimplementationandopt
... 两种比较流行的标准JPEG和JPEG2000。说明了用JPEG方法压缩的原因。
介绍JPEG基本原理：JPEG对灰度图像的压缩处理过程主要包括:图像分割,离散余弦变换(DCT),量化(Quantization),“Z”形排序(Zigzag Scan),差分脉冲编码调制(Differential Pulse Code Modulation,DPCM)对直流系数(DC),行程长度编码(Run-Length Encoding,RLE)对交流系数(AC),霍夫曼(Huffman)编码等。
JPEG标准的特点是 ...
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