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CH3
- L3_1.m: 純量量化器的設計(程式) L3_2.m: 量化造成的假輪廓(程式) L3_3.m: 向量量化器之碼簿的產生(程式) L3_4.m: 利用LBG訓練三個不同大小與維度的碼簿並分別進行VQ(程式) gau.m: ML量化器設計中分母的計算式(函式) gau1.m: ML量化器設計中分子的計算式(函式) LBG.m: LBG訓練法(函式) quantize.m:高斯機率密度函數的非均勻量化(函式) VQ.m: 向量量化(函式) L3
Quantity_SNR_Compare
- 均匀量化和非均匀量化在性能上存在着显著的差异，这种差异可以用信号通过量化器后的量躁比来反映出来。本程序用曲线表示了理论和实际两个方面下两种量化的量躁比。从而可观察他们的性能上的差别。-There are significant differences with the function between Uniform quantization and non-uniform quantization ,which can be quantified by SNR from the quant
quant_uniform
- Uniform quantizer source code in matlab.
junxunlianghua
- 关于信号输入均匀量化器的信号幅度，用MATLAB实现量化过程-Uniform quantizer on the input signal amplitude, using MATLAB to quantify the process of achieving
function
- 关于信号输入均匀量化器的信号幅度，用MATLAB实现量化过程-Uniform quantizer on the input signal amplitude, using MATLAB to quantify the process of achieving
zuoye
- 关于信号输入均匀量化器的信号幅度，用MATLAB实现量化过程-Uniform quantizer on the input signal amplitude, using MATLAB to quantify the process of achieving
2
- 关于信号输入均匀量化器的信号幅度，用MATLAB实现量化过程-Uniform quantizer on the input signal amplitude, using MATLAB to quantify the process of achieving
BPP
- 关于信号输入均匀量化器的信号幅度，用MATLAB实现量化过程-Uniform quantizer on the input signal amplitude, using MATLAB to quantify the process of achieving
u_pcm
- 均匀PCM编码程序，输入模拟信号，输出均匀量化的数字信号-Uniform PCM coding process, the input analog signal, digital signal output uniform quantizer
the-non-uniform-uniform-quantizer
- 用MATLAB实现13段折线A律压缩与均匀量化构成的非均匀量化器-13 line in MATLAB A-law compression and quantitative composition of the non-uniform uniform quantizer
PCM
- 运用MATLAB语言，进行非均匀PCM量化编码。产生一个长度为500，按N（0，1）分布的随机变量序列。用64量化电平和μ=255的μ律非线性，画出量化器的误差和输入输出关系。-Using MATLAB language, non-uniform quantization PCM coding. Produces a length of 500, according to the sequence of random variables N (0,1) distribution. With 64