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HW1_M9803065.m
想請問一下主程式這樣的寫法有錯誤嗎?
因為一直執行不出來(Would like to ask the main program is written so wrong? Because the implementation has not come out)
- 2011-05-13 09:58:58下载
- 积分：1
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pcm
脉冲编码调制(PCM)实现
编程实现PCM技术的三个过程：采样、量化与编码。
采样：低通连续信号采样，以 x=sin(200*t) m=x./(200*t) m=m.*m 为例说明低通采样定理，绘出信号时、频图形；带通连续信号采样，以x=sin(20*t) m=x./t 为例说明带通采样定理，绘出信号时、频图形。
量化：均匀量化，以幅度 的正弦信号为例实现为64级电平的均匀量化；非均匀量化，输入A律PCM编码器的正弦信号 ，采样序列为 ，将其进行PCM编码，给出编码器的输出码组序列
编码：以上述信号为例，实现A律的13折线近似法及国际标准PCM对数A律量化编码。(Pulse code modulation (PCM) to achieve
PCM technology programming three processes: sampling, quantization and coding.
Sample: low-pass continuous signal sampling to x = sin (200* t) m = x./(200* t) m = m.* m an example low-pass sampling theorem, draw the signal, frequency graphics bandpass sampling continuous signals to x = sin (20* t) m = x./t an example bandpass sampling theorem, draw the signal, frequency graph.
Quantization: uniform quantization, in order to realize the magnitude of sinusoidal signal as an example for the 64 level uniform quantization non-uniform quantization, input A law PCM encoder sine signal, the sampling sequence, to be PCM encoded, the encoder is given The output code sequence
Code: A Case Study of the signal to achieve the 13 A line approximation law and international standards on the number of A law PCM coding quantization.)
- 2010-05-31 14:35:33下载
- 积分：1
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algoritmo
Weighted Squares Least Estimation
- 2012-01-22 02:45:18下载
- 积分：1
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The_fingerprint_identification_code
指纹识别技术，包含指纹识别MATLAB源程序，功能强大(The fingerprint identification technology, fingerprint contains MATLAB source, the function is strong)
- 2010-07-14 21:30:45下载
- 积分：1
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MATLAbebook
matlab的一些经典书籍。基础与应用，综合辅导，小波分析(matlab some classic books. Basic and applied, integrated counseling, wavelet analysis)
- 2008-07-10 14:47:55下载
- 积分：1
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Rayleigh
Simulink工具编写代码(S-Function 方式)，产生一单径瑞利信道，其多普勒谱
为经典谱，其中移动速率为 120km/h。(Simulink tools to write code (S-Function mode) to generate a single path Rayleigh channel, the Doppler spectrum
For the classical spectrum, where the rate of movement of 120km/h.)
- 2014-11-12 20:00:14下载
- 积分：1
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TRANSIENT
TRANSIENT RESPONSE OF THE ELECTRICAL CIRUITS USING MATLAB SIMULATION
- 2013-10-21 13:30:44下载
- 积分：1
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bbdesign
Generates a box-behnken design of experiments.
- 2012-01-10 07:20:48下载
- 积分：1
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sedumi-chinese
凸优化MATLAB工具包sedumi的中文文献，易懂(Convex Optimization MATLAB toolkit sedumi of Chinese literature, understandable)
- 2016-10-19 10:20:02下载
- 积分：1
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LMS_correlative
此程序是用MATLAB编写的时域解相关的LMS自适应算法程序。(This program is written in MATLAB for time domain LMS adaptive algorithm related procedures.)
- 2010-06-28 20:11:11下载
- 积分：1
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