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ACP2
anoother acp really simple
- 2010-11-04 00:31:43下载
- 积分：1
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C-PID
基于C语言的PID功能实现，用c语言编写的PID算法(PID function based on the C language implementation)
- 2012-11-22 21:08:06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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iru
铱星系统的空中接口采用QPSK调制，发送滤波器采用平方根升余弦滤波器，该程序是铱星系统的发送信号仿真模型。(Iridium air interface using QPSK modulation, transmit filter using square root raised cosine filter, the program is sending signals Iridium system simulation model.)
- 2020-12-19 05:39:10下载
- 积分：1
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z2
说明： jack fell down with water
- 2011-12-11 15:04:36下载
- 积分：1
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bercodes
simple code to find BER using convolutional codes
- 2010-02-09 13:40:05下载
- 积分：1
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mixture_of_gaussians
说明： 这个代码适用于检测运动目标，基于混合高斯建模的运动目标检测。(this code can help you detection some objects，such as car，people，and so on. which based on mixture of gaussians background model)
- 2011-04-08 15:54:50下载
- 积分：1
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PSO
粒子群算法优化多峰函数，对初学者而言是很有帮助的一个东东，希望大家能够喜欢(Particle swarm optimization multimodal function, it is helpful for a beginner stuff, hope you will enjoy)
- 2013-07-19 11:19:23下载
- 积分：1
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figure9
相控阵雷达的MIMO的仿真,对于雷达中的仿真(MIMO simulation of phased array radar, radar simulation)
- 2013-04-15 19:57:59下载
- 积分：1
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lssvmanddoacode
关于支持向量机和Doa估计的，讲的很详细，还有自己理解弄的代码(With regard to support vector machines and Doa estimation, and speak in great detail, as well as his own understanding, get the code)
- 2010-03-13 14:07:32下载
- 积分：1
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