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07950213
扩频通信系统仿真 ——系统将基带信号（即信息）的频谱扩展至很宽的频带上，然后再进行传输，即将欲传输的信息数据用伪随机序列编码调制，实现频谱扩展，然后通过信道编码发送出去；接收端采用与发送端完全相同的伪随机序列作为本地解扩信号进行相关处理，以恢复信息，最后进行解调，完成整个系统的接收。(Simulation of spread spectrum communication system- the system baseband signal (ie, information) be extended to a wide spectrum of frequency bands, and then transferred, will want to use transmitted information data sequence of pseudo-random code modulation, to achieve expansion of the spectrum, and then sent channel coding receiver and transmitter use the same pseudo-random sequence as related to the local despreading signal processing, in order to restore the information, the final demodulation, the receiver to complete the system.)
- 2011-04-23 14:41:40下载
- 积分：1
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transientheatconduction
unsteady heat conduction in a plate
- 2012-01-14 00:25:23下载
- 积分：1
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Zernike
求zernike矩
通过使用matlab的矩阵操作计算一幅图像阶为6重复度为6的zernike矩。(Find zernike matlab matrix operations through the use of an image calculated degree of order 6 Repeat zernike moments 6.)
- 2014-01-04 19:27:21下载
- 积分：1
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kanghan_v59
线性调频脉冲压缩的Matlab程序,代码里有很完整的注释和解释，单径或多径瑞利衰落信道仿真。( LFM pulse compression of the Matlab program, Code, there are very complete notes and explanations Single path or multipath Rayleigh fading channel simulation.)
- 2016-11-30 10:47:58下载
- 积分：1
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matlab
说明： matlab实现（2.1.3)卷积编码，已经通过调试过程，可以直接下载使用(matlab implementation (2.1.3) convolutional coding, has been through the debugging process, you can directly download)
- 2010-03-31 18:14:38下载
- 积分：1
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Wavelet_Noise
1/f噪声采用多分辨分析进行参数提取，并波形恢复(1/f noise analysis using multi-resolution parameter extraction and waveform recovery)
- 2014-04-19 22:22:46下载
- 积分：1
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rect_array
一个可以实现矩形阵列信号处理的程序，大家试一试吧(A rectangular array signal processing can achieve the program, we try it)
- 2011-04-21 17:06:58下载
- 积分：1
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kmeans_mt
Efficient Kmeans using Multiple Threads
- 2014-09-05 13:10:42下载
- 积分：1
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e
说明： 这是一篇关于移动机器人路径规划与避障的文献。很好的(This is a literature on mobile robot path planning and obstacle avoidance. Good)
- 2012-12-02 21:43:44下载
- 积分：1
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chapter8
基于量子遗传算法的函数寻优算法的Matlab程序实现(Based on quantum genetic algorithm function optimization algorithm Matlab procedures)
- 2014-02-19 12:11:58下载
- 积分：1
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