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升压斩波电源设计，很好的仿真，准确电压电流控制(Boost chopper power supply design, very good simulation, accurate voltage current control)

Code for denoising images. This code differs from standard wavelet denoising techniques in that it uses non-orthogonal wavelets, and unlike existing techniques, ensures that phase information is preserved in the image. Phase information is of crucial importance to human visual perception. Also, this code does have an effective way of determining threshold levels automatically. (Code for denoising images. This code differs from standard wavelet denoising techniques in that it uses non-orthogonal wavelets, and unlike existing techniques, ensures that phase information is preserved in the image. Phase information is of crucial importance to human visual perception. Also, this code does have an effective way of determining threshold levels automatically.)

说明：  不动点迭代方法也是一常用的计算非线性方程组的解法。(Fixed point iteration method is also a common calculation method of nonlinear equations.)

二维图像的omp算法重构，使用matlab 编程(The 2-d image reconstruction omp algorithm using matlab programming,)

多目标BCC算法，自己编写，可运行适合新手看( Specific examples of DBCC algorithm)

matlab 数字图像信号的频域分析及仿真 将二维数字图像进行傅立叶频域分析，并且做了图像幅度谱重建和相位谱重建，通过这个例子大家可以明白相位比振幅更重要。(matlab digital image signals in frequency domain analysis and simulation of two-dimensional digital image Fourier frequency domain analysis, and has done a reconstruction of the image amplitude spectrum and phase spectrum reconstruction, by this example we can understand the phase is more important than the amplitude.)

demo Optical communication in underwater spectrum

matlab应用于医学数字信号处理的外文参考文献，既有程序也有理论说明。(Digital signal processing (DSP) techniques, like Radon transformation, Projection techniques, Fourier transformation in polar form, Hankel transformation, etc., are used in Medical imaging techniques like Computed Tomography (CT) and Magnetic Resonance Imaging (MRI) during the process of imaging)

teqc生成那8个compact文件，注意不是compact2或compact3，可以快速画图，比qcview方便多了，又快有美观！至于compact文件我会另外上传！( TEQCFV Read and plot TEQC report files (fast view) TEQC is the Toolkit for GPS/GLONASS/SBAS Data used to solve many pre-processing problems with GPS, GLONASS, and SBAS data: TEQC stands for Translation, Editing, and Quality Check More info here: http://facility.unavco.org/software/teqc/teqc.html TEQCFV(FILENAME) returns the content of a TEQC reportfile in a figure (and a matrix). Input argument FILENAME is optional. Valid TEQC report files are: FORMAT DESCRIPTION *.sn1 Signal to noise ratio (S/N) Carrier L1 *.sn2 Signal to noise ratio (S/N) Carrier L2 *.iod Derivative of ionospheric delay observable (m/s) *.ion Ionospheric delay observable (m) *.mp1 Multipath Carrier L1 *.mp2 Multipath Carrier L2 *.azi Satellite azimuthal data (degrees) *.ele Satellite elevation data (degrees))

these programs written as un application of image processing field.