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project
Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals. It is the standard form of digital audio in computers, Compact Discs, digital telephony and other digital audio applications. In a PCM stream, the amplitude of the analog signal is sampled regularly at uniform intervals, and each sample is quantized to the nearest value within a range of digital steps. Quantization Noise occurs in PCM.
- 2013-10-06 05:07:20下载
- 积分：1
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Communication_simulation_Matlab
北京邮电大学出版的书 通信原理基于Matlab的计算机仿真(Communication principle of computer simulation based on Matlab)
- 2013-03-24 19:13:02下载
- 积分：1
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quzgao
说明： 此程序用于去除信号中的噪声，并且它是基于小波变换的代码，很实用的(This program is used to remove signal noise, and it is based on the wavelet transform code, very useful)
- 2010-04-03 16:19:35下载
- 积分：1
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3.6
主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:16:21下载
- 积分：1
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matconvnet-1.0-beta8.tar
matlab版的卷积神经网络，学习和交流使用.matlab版的卷积神经网络，学习和交流使用(convolutional neural network of matlab for research)
- 2021-04-20 14:08:50下载
- 积分：1
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MatlabBook
Getting Started with MATLAB英文原版，详细介绍了采用MATLAB进行工程设计的步骤，以及相应的磁盘软件(Getting Started with MATLAB English original, detailed engineering design of using MATLAB steps and the corresponding software on disk)
- 2009-10-10 16:32:45下载
- 积分：1
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hfiles
Geometrical transformation problems
- 2010-11-11 16:51:51下载
- 积分：1
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LS-SVMlab1
The present LS-SVMlab toolbox contains Matlab/C implementations for a number of LS-SVM algorithms. (The present LS-SVMlab toolbox contains Ma tlab/C implementations for a number of LS-SVM a lgorithms.)
- 2006-12-25 20:26:53下载
- 积分：1
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Improved-statistical-model
该算法使用扩展卡尔曼滤波提议的分布模型，来改进粒子滤波(The algorithm uses the extended Kalman filter distribution model proposed to improve particle filter)
- 2014-11-13 21:33:31下载
- 积分：1
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ST-code
matlab程序，实现广义S变换功能，广义S变换是用于时频分析的一重算法。(ST code in matlab)
- 2013-12-06 16:35:10下载
- 积分：1
