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generator_white_noise
This program generates a input signal and a desired signal of the idetification plant (This program generates a input signal and a desired signal of the idetification plant)
- 2007-12-16 22:58:55下载
- 积分:1
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chaotictimeseriesanalysisandprediction
混沌分析:对混沌时间序列相空间重构中最佳延迟时间间隔和嵌入维数的选取提供帮助(chaos analysis)
- 2010-11-08 13:04:06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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Tensor_MIMO
这是CISS会议上发表的著名论文“Tensor Canonical decomposition based method for blind identification of MIMO system with 3-input 2-output case”的源程序,主要是讲基于张量规范分解的多天线系统的忙识别问题,里边包含了相应的文章,可以一起对照着看。(conference on the famous treatise "Tensor Canonical deco mposition based method for blind identificati on of MIMO system with 3-input 2-output case, "the source procedures, primarily based on stress tensor decomposition of standardized multiple antenna system to identify problems in the 1980s, contained inside a corresponding article, can work together to look to see.)
- 2007-05-23 14:37:21下载
- 积分:1
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wigner
matlab做的wigner变换的应用程序,可以实现对信号的处理。(wigner transform matlab to do the application, and can implement signal processing.)
- 2010-09-19 13:33:20下载
- 积分:1
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mobile
利用matlab模拟移动套餐资费的一个程序(Simulated mobile tariff program)
- 2009-10-27 12:44:38下载
- 积分:1
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wire2MOM
用矩量法计算线天线的电磁场(MATLAB编程)(using the moment method of calculation of electromagnetic wire antenna (MATLAB))
- 2006-10-09 20:46:36下载
- 积分:1
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GA
说明: 遗传算法实现多峰函数优化问题 大家爱看的哦啊大家奥迪啊 安科技大大的安静的(Genetic Algorithms for Multimodal Optimization We all like to watch the oh ah ah An Audi quiet technology greatly)
- 2011-05-28 22:20:21下载
- 积分:1
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m_sequence
基于MATLAB的m序列的产生及相关特性仿真(Based on the MATLAB m sequences and related characteristic simulation
)
- 2012-05-07 19:31:23下载
- 积分:1
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infrared-small-target-detect
采用行均值相减法抑制温度场的非线性影响,增强目标点,利用形态学方法抑制背景并保留高亮区,搜索局部极大值,利用阈值分离出目标,实现红外点目标的检测(enhancement of point target are carried out by inhibiting nonlinear influence in temperature field with line average subtracting,Inhibiting background and maintaining high brightness area are implemented by using Top-Hat operator morphological filtering,then The targets are separated off from searching for local maximum。this program realize the detection the infrared small target)
- 2014-01-11 23:40:24下载
- 积分:1