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analogicmodulation
THIS PROGRAM IS FOR THE MODULATION MATLAB AM, FM, PM
- 2009-06-14 09:56:39下载
- 积分:1
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secant
Secant method. This code is for secant method that we study in Numerical Analysis sunject.
- 2011-01-07 03:56:51下载
- 积分:1
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15-05-0114-00-004a-ieee802-15-4a-channel-model-mat
说明: WPAN国际标准IEEE802.15发布的信道模型的MATLAB源码。包括几种室内和室外模型。都是基于改进的SV模型。应用在短距离超宽带UWB无线通信中。
(WPAN IEEE802.15 international standards issued by the channel model of MATLAB source. Several, including indoor and outdoor models. Improvements are based on the SV models. Application short distance UWB UWB wireless communications.)
- 2006-01-08 12:56:03下载
- 积分:1
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psat-2.1.8-mat
开源电力系统仿真工具,支持PFCPFSSAOPF等高级功能。
最新版(Power System Analysis Tools2.1.8(PSAT))
- 2013-03-15 10:15:39下载
- 积分:1
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ex1
染色体识别与统计,matlab图像处理,染色体识别与统计,matlab图像处理(Chromosome identification and statistics)
- 2010-05-07 21:56:01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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ANT_AN04_Burst_Transfers
ANT协议中的burst数据传输方式详解,包括收发时序及数据格式。(ANT protocol Detailed burst data transmission, including the timing and receive data format.)
- 2014-01-12 10:07:36下载
- 积分:1
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OrthoView---view3d
VIEW3D GUI for interactive viewing of 3D Volumes in matlab
- 2013-08-19 20:31:18下载
- 积分:1
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huffman
使用matlab编写的信息论中的霍夫曼编码的程序,无信源数的限制(Huffman coding procedures using matlab language, no source number limit
)
- 2012-11-14 20:38:18下载
- 积分:1
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sliding_mode_control_matlab
滑模变结构控制的matlab仿真模型,非常全面的Simulink程序仿真案例.(sliding mode variable structure control)
- 2010-08-27 11:17:18下载
- 积分:1