L01p_e

自适应一个算法的性能曲面等高线与权值轨迹(The performance of an algorithm for adaptive surface contour value and the right track)

BACKPROJ uses the filtered or unfiltered backprojection algorithm to perform the inverse Radon transform. The filter is designed directly in the frequency domain and then multiplied by the FFT of the projections. The projections are zero-padded to a power of 2 before filtering to prevent spatial domain aliasing and to speed up the FFT.

说明：  对于已定义的包含从0到15的整数的列向量xsym，就可以利用modem.qammod对象的modulate方法来调制它。其中M值为16，亦即为码字表的大小。 对已调制信号可采用awgn函数添加加性高斯噪声。其中比特能量与噪声功率谱密度的比值，Eb/N0，设置为10dB。 (The method comprising modulate integer from column vectors xsym 0 through 15, can use the defined object modem.qammod modulating it. Wherein M is 16, i.e., a codeword size of the table. Modulated signal can be used for awgn function to add the additive Gaussian noise. Wherein the ratio of bit energy to noise power spectral density, Eb/N0, is set to 10dB.)

implementation of support vector machine

基于遗传算法的PID参数优化设计。利用遗传算法的智能搜索功能，获得在线PID参数的整定。(Design of PID Parameters Based on Genetic Algorithms.Genetic algorithm intelligent search function for online PID tuning parameters.)

Reed solomon FEC coding

双极性pwm控制技术逆变器，采用pwm技术对逆变器进行控制实现逆变功能(pwm nibianqi)

数学建模训练时队里写得一些仿真拟合源代码，内有很多模板，可以参考一下，有tsp、神经网络等问题求解(Written a number of mathematical modeling training simulation fitting the source code, there are many templates, you can refer to, there tsp, neural networks, problem solving)

Damaged VHS filter for aftereffects

OFDM系统降峰均比技术SLM、PTS两种方法的MATLAB仿真(OFDM system MATLAB simulation reducing PAPR SLM, PTS two methods)