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simulink_course
16qam的几种实现方法，对于初学者可能有用，MATLAB环境。(Several 16qam implementation method may be useful for beginners, MATLAB environment.)
- 2009-04-23 10:14:46下载
- 积分：1
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pid
是一个常规PID控制例子(包括了系统建模部分),控制对象为直升机的俯仰轴角度控制,其数学模型为二阶传递函数.(Is an example of conventional PID control (including the system modeling part), control for the helicopter pitch angle control axis, the mathematical model for the second-order transfer function.)
- 2008-04-28 21:36:14下载
- 积分：1
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white_noise_simulation
说明： 利用白噪声测量系统动态响应.需要自己建立一个simulink model.(use white noise to measure dynamics of system.)
- 2010-04-20 06:41:44下载
- 积分：1
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yongci
太阳能电池板最大功率跟踪的饭仿真模块，仿真结果较好(Solar maximum power tracking. Simulation module, simulation results)
- 2012-04-27 21:13:04下载
- 积分：1
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DES
用matlab实现DES 源程序 实现加密解密(matlab DES)
- 2012-05-14 21:06:44下载
- 积分：1
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buck
buck converter using the matlab .mdl file for basic learners
- 2013-12-10 08:13:49下载
- 积分：1
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321
地球物理学算法，基于重力异常的一个程序，matlab环境下的代码(Geophysics algorithm, based on gravity anomaly of a program, matlab environment code)
- 2013-09-02 16:01:55下载
- 积分：1
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chafenfangfa
求一维抛物线方程的全隐/显式格式离散方法的解法。matlab(Seeking a full-dimensional parabolic equation implicit/explicit solution form discrete methods. matlab)
- 2013-12-07 15:22:15下载
- 积分：1
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DCT-and-Image-Compression
DCT and Image Compression
In the JPEG image compression algorithm, the input image is divided into
8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each
block. The DCT coefficients are then quantized, coded, and transmitted. The
JPEG receiver (or JPEG file reader) decodes the quantized DCT coefficients,
computes the inverse two-dimensional DCT of each block, and then puts the
blocks back together into a single image. For typical images, many of the
DCT coefficients have values close to zero these coefficients can be discarded
without seriously affecting the quality of the reconstructed image.
The example code below computes the two-dimensional DCT of 8-by-8 blocks
in the input image, discards (sets to zero) all but 10 of the 64 DCT coefficients
in each block, and then reconstructs the image using the two-dimensional
inverse DCT of each block. The transform matrix computation method is used.
- 2014-01-28 16:55:07下载
- 积分：1
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possionequation
自己写的求解波松方程的matlab程序
并采用两种方法求解
(Writing their own to solve Poisson equation matlab program and the use of two methods for solving)
- 2009-03-12 09:17:42下载
- 积分：1
