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yuan34576578
说明: 计算在一个矩形里,用同等大小圆来覆盖这个区域,所需要的最小圆个数,我已经运行过(Calculated in a rectangle, the circle with the same size to cover the region, the minimum required for a round number, I have to run-off)
- 2009-08-20 16:05:39下载
- 积分:1
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可将可见光波段的波长转换为RGB颜色的值Wavelength_to_RGB
可将可见光波段的波长转换为RGB颜色的值(Converting the visible light wavelength to RGB-values)
- 2020-11-05 12:19:51下载
- 积分:1
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v1-26
Induction Motor Direct Torque Control of simulink simulation
- 2010-08-03 15:09:03下载
- 积分:1
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DWT(MATLAB)
一个用MATLAB实现的DWT数字水印的源程序(One of the DWT using MATLAB realize the source of digital watermarking)
- 2020-07-02 04:20:01下载
- 积分:1
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Mathemagic_tricks
Good for improving math skills and increasing your perception of numbers.
- 2011-01-05 12:23:18下载
- 积分:1
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cor_ls
把辨识分成两步进行:第一步:利用相关分析法获得对象的非参数模型(脉冲响应或相关函数);第二步:利用最小二乘法、辅助变量法或增广最小二乘法等,进一步求的对象的参数模型。如果模型噪声与输入无关,则Cor-ls相关最小二乘法(二步法)可以得到较好的辨识结果。Cor-ls相关最小二乘法(二步法)实质上是先对数据进行一次相关分析,滤除了有色噪声的影响,再利用最小二乘法必然就会改善辨识结果。能适应较宽广的噪声范围,计算量不大,初始值对辨识结果影响较小。但要求输入信号与噪声不相关(The identification is divided into two steps: the first step: using the correlation analysis method for object nonparametric model (impulse response or related function) The second step: using the least squares method, auxiliary variable method or augmented least squares method and so on, further for the parameters of the object model. If the model input noise and independent, the Cor- ls related least squares (two footwork) can get good recognition results. Cor- ls related least squares (two footwork) is essentially the data to a correlation analysis, filter in addition to the influence of colored noise, using least squares inevitable will improve the identification result. To adapt to a wide range of noise and calculation is not big, the initial value to identification results less effect. But for the input signal and noise are not related)
- 2012-12-28 16:13:22下载
- 积分:1
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CMA_Equalizer
盲均衡的经典算法-恒模算法,实验效果良好,是入门学习的必须(Classic blind equalization algorithm- constant modulus algorithm, the experimental result is good, the entry must learn)
- 2020-09-11 22:18:02下载
- 积分:1
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tracking-run
运动视频检测,matlab编写的,可以实现彩色跟踪和轨迹显示(Motion video detection, matlab prepared, can achieve color tracking and track display)
- 2014-03-02 15:57:51下载
- 积分:1
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MATLAB_for_C_C++_Programmers
matlab for c programeers
- 2010-10-17 21:40:04下载
- 积分:1
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Alamouti
说明: 瑞利衰落信道中空时编码仿真程序:
1.2根发射天线、1根接收天线2.最高信噪比为12dB,即仿真范围为0dB到12dB3.在每个信噪比条件下,误符号数超过20即停止该信噪比条件下的仿真4.每一帧数据为24个QPSK符号(Rayleigh Fading Channels Space-Time Coding Simulation Program: 1.2 transmission antennas, a receiving antenna 2. The highest SNR 12dB, that is, simulation range of 0dB to 12dB3. In each signal to noise ratio conditions, the number of symbol error over 20 that is, to stop the signal to noise ratio under the conditions of simulation 4. each frame 24 QPSK data symbols)
- 2008-09-24 13:22:14下载
- 积分:1