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some bit manipulation python codes

利用最小二乘算法实现对三维平面的拟合，阵列信号处理的高分辨率估计，实现了图像的加水印，去噪，加噪声等功能。( Least-squares algorithm to fit a three-dimensional plane, High-resolution array signal processing estimates, Realize image watermarking, de-noising, plus noise and other functions.)

RELLAX算法，特征提取，目标识别，很好的资料！(RELLAX algorithm, feature extraction, object recognition, very good information!)

包括最小二乘法、SVM、神经网络、1_k近邻法,本科毕设要求参见标准测试模型，给出接收信号眼图及系统仿真误码率。( Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Undergraduate complete set requirements refer to the standard test models, The received signal is given eye and BER simulation systems.)

该文件包含matlab GUI设计学习手册的全部详细注解源代码(The document contains the MATLAB GUI design study manual of all detailed notes source code)

matlab 神经网络 书本源代码 学习神经网络经典案例(matlab abjfdlkjklfjljfkjfkldsj)

说明：  射频电路设计：理论与应用：theory and applications 全部源代码(RF Circuit Design : Theory and Application : theory and applications all the source code)

c语言编程调用gpu硬件资源，在global函数中调用global函数，主要是并行程序调用并行(C language programming calls GPU hardware resources and global function in global function, mainly parallel program calls parallel)

卡尔曼滤波源码(matlab) 实现用Kalman滤波求出信号的估计值(A kalman filter code written with matlab,with it we can find out the estimative value.)

内含VMD相关matlab程序及VMD相关文章，方便阅读(it is a VMD program.)