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pca
pca进行人脸识别的原理和代码,特征脸方法,图像重建(PCA for face recognition principle and code, Eigenfaces method, image reconstruction)
- 2012-04-25 23:06:22下载
- 积分:1
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sect
完成DSSS调制解调功能的matlab程序(Complete DSSS modem functions of the matlab program)
- 2011-07-08 10:43:03下载
- 积分:1
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temp_smith
说明: Smith预估控制仿真,大滞后系统适用,文件中还和PID控制器的控制效果相比较,可供参考(Smith predictive control simulation)
- 2020-06-15 21:39:46下载
- 积分:1
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tele3
模拟信号的数字化传输---增量调制系统
用SIMULINK建立简单增量调制系统的模型并进行
(3) 正弦信号
(4) 语音信号
的传输。
改变抽样频率和量化台阶大小,观察重建信号以及量化噪声信号的波形;对于语音信号主观评价声音质量的变化。
(Digitized analog signal transmission systems--- delta modulation delta modulation SIMULINK easy set up of the model system and (3) sinusoidal signal (4) transmission of voice signals. Change the sampling frequency and quantization step size, to observe the reconstruction of signal and quantization noise signal waveform for subjective evaluation of the speech signal changes in sound quality.)
- 2009-04-08 09:10:13下载
- 积分:1
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BEP
Bit Error probability for different modulation schemes
- 2009-09-29 03:00:44下载
- 积分:1
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ASK_model
ASK communication model
- 2009-04-12 15:10:32下载
- 积分:1
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tongyuankeshe
信号经过两个独立的信道传输,两个信道的信道复增益分别为 和 。 是独立同分布的复高斯随机变量,实部虚部独立、均值为0,实部虚部的方差都是1。采用某分集技术后输出的信噪比为 ,其中 是常数, 是在 之间均匀分布的随机变量。请就不同的 、 ,用仿真的方法画出 的累积分布函数。(signal after two independent Channel Tunnel, Channel 2 Channel Minute respectively, and gain. Independence is the same complex Gaussian distribution of random variables, is the imaginary part of the Department of independence, mean 0 and the real part of the imaginary part is a variance. Using a diversity of the output signal-to-noise, which is constant, is the uniform distribution between random variables. Please different, and simulation methods paint the cumulative distribution function.)
- 2006-06-01 13:59:21下载
- 积分:1
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IM_perunit_model_v_over_f_mod
closed loop rotor v/f control of induction machine - simulink model(closed loop rotor v/f control of induction machine- simulink model)
- 2009-04-03 16:35:11下载
- 积分:1
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DTW
Dynamic Time Warping Function in MATLAB
- 2009-05-06 06:27:38下载
- 积分:1
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HspiceToolbox
hspice toolbox interface between hspice and matlab
- 2011-02-05 07:42:32下载
- 积分:1