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fftbianhua
（1） 熟悉连续信号经理想采样前后的频谱变化关系，加深对时域采样定理的理解．
（2） 熟悉时域离散系统的时域特性
（3） 利用卷积方法观察分析系统的时域特性．
（4） 掌握序列傅立叶变换的计算机实现方法，利用序列的傅立叶变换对连续信号，离散信号及系统响应进行频域分析．
((1) familiar with the continuous signal to the manager before and after the sampling of the spectrum changes relations and deepen the time-domain sampling theorem understanding. (2) familiar with the time-domain system discrete time-domain (3) using deconvolution method of analysis in time domain characteristics. (4) master sequence Fourier Transform computer, using the Fourier transform sequence of continuous signals, Discrete signal system response and frequency domain analysis.)
- 2007-07-02 12:44:20下载
- 积分：1
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bpsk
BPSK信号的仿真，解调，仿真结果误码率计算(BPSK signal simulation, demodulation, bit error rate simulation results)
- 2008-06-27 20:42:17下载
- 积分：1
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SubVIs
模拟FM信号的解调子程序，包括下变频、A/D采样、正交解调，最后输出基带信号。(Subroutine analog FM demodulation signal, comprising down-conversion, A/D sampling, orthogonal demodulation, and finally outputs a baseband signal.)
- 2013-11-26 16:23:32下载
- 积分：1
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wiener
语音信号的维纳滤波，频域实现和时域实现方法(Wiener filtering of speech signals, frequency domain implementation and time domain implementation)
- 2017-11-06 20:07:38下载
- 积分：1
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svcm_run
support vector classification machine
％ soft margin
％ uses "kernel.m"
％
％ xtrain: (Ltrain,N) with Ltrain: number of points N: dimension
％ ytrain: (Ltrain,1) containing class labels (-1 or +1)
％ xrun: (Lrun,N) with Lrun: number of points N: dimension
％ atrain: alpha coefficients (from svcm_train on xtrain and ytrain)
％ btrain: offest coefficient (from svcm_train on xtrain and ytrain)
％
％ ypred: predicted y (Lrun,1) containing class labels (-1 or +1)
％ margin: (signed) separation from the separating hyperplane (Lrun,1(support vector machine classification% s oft margin% uses "kernel.m"%% xtrain : (Ltrain, N) with Ltrain : number of points N : % ytrain dimension : (Ltrain. 1) containing class labels (-1 or 1)% xrun : (Lrun, N) with Lrun : number of points N : % atrain dimension : alpha coefficients (from svcm_train on xtrain and ytrain)% btrain : offest coefficient (from svcm_train on xtrain and ytrain)%% ypred : predicted y (Lrun. 1) containing class labels (-1 or 1)% margin : (signed) separation from the separating hyper plane (Lrun, 1)
- 2007-03-03 10:59:12下载
- 积分：1
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chapter2511
基于高斯滤波的数值预测具体详细的matlab程序。(The specific details of the MATLAB program about numerical prediction based on Gauss filter)
- 2014-10-19 20:54:31下载
- 积分：1
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ddc_v1_sg81_060405
DDC_DUC Xilinx WCDMA_V4
ddc_v1_sg81_060405
- 2010-07-21 16:21:39下载
- 积分：1
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Moracevasobel
车辆特征提取 小波轮廓检测和Moracev焦点检测的功能融合(Vehicle contour detection and feature extraction of wavelet features Moracev focus detection integration)
- 2011-05-19 19:59:51下载
- 积分：1
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MATLAB-Stochastic-Simulation
this is file for discret event system,,
- 2013-03-11 15:40:40下载
- 积分：1
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GMR-multiConstraints-v2.0
Demonstration of the reproduction of a generalized trajectory through Gaussian Mixture Regression (GMR), when considering two independent constraints represented separately in two Gaussian Mixture Models (GMMs). Through regression, a smooth generalized trajectory satisfying the constraints encapsulated in both GMMs is extracted, with associated constraints represented as covariance matrices.
- 2014-02-06 17:07:20下载
- 积分：1
