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armok01167658
最近用Mega128写了一个128点FFT程序，浮点运算，加汉宁窗。由于窗函数和旋转因子通过查表得到，所以速度还可以，程序中给的初值是通过高速AD采集的20KHz正弦信号。计算结果与Matlab的FFT函数得到的结果相同。 (Mega128 recently wrote a 128-point FFT procedures, floating-point operations, Hanning window. Since the window function and the twiddle factor look-up table has been adopted, so the speed can also be, the initial value to the process through high-speed AD collected 20KHz sinusoidal signal. The calculation results with the Matlab)
- 2007-09-02 21:16:08下载
- 积分：1
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3dmatlab
三维 方程组matlab牛顿解法 计算方法(Newton solution of three-dimensional equations matlab calculation)
- 2011-11-14 22:33:36下载
- 积分：1
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sem2d_friction_plastic
Spectral Element Method to solve the 2D SH wave equation,strain weakening (plasticity) in the bulk,paraxial absorbing boundary conditions
and zero initial conditions in a structured undeformed grid.
- 2011-11-21 20:35:19下载
- 积分：1
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LmmS
lms算法，下载后自己运行即可，很方便的。我也是刚开始学(lms algorithm, you can download to run their own, very convenient. I am also just beginning to learn)
- 2010-10-13 10:45:52下载
- 积分：1
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lda
linear discriminant analysis
- 2010-11-29 18:24:11下载
- 积分：1
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Unscented-Kalman-Filter
本程序为无迹卡尔曼滤波(ukf)的程序代码，可供初学者学习。(The procedures for unscented Kalman filter (ukf) code, for beginners to learn.)
- 2013-03-11 19:38:18下载
- 积分：1
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ctr
基于半导体激光器的matlab程序产生混沌(chaos )
- 2009-03-14 21:07:18下载
- 积分：1
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filterSobel
sobel filter for image processing
- 2009-11-15 08:14:12下载
- 积分：1
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zuoye2
说明： 一个数字信号处理的功率谱估计的例子，需要的可以作为参考。(a digital signal processing power spectrum estimation example, the need to be taken as reference.)
- 2006-04-12 21:37:48下载
- 积分：1
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Prueba
Is a good way to use
geodesic active contours give you more comfortable
you will be able to apply this code around the world
- 2013-10-04 16:44:13下载
- 积分：1
