belief_propagation_algorithm

ga源代码，使用matlab实现遗传算法的源代码(ga source code, the use of genetic algorithm matlab source code)

说明：  图与网络学习，主要是与MATLAB结合的方法(Figure and learning, the main method of combining with MATLAB)

用精细积分法进行算例，与精确解相比较，求得相对误差值。(Precise Integration Method)

Performs basic arithmetic while returning the fractional answer.

遗传算法和最速下降法的比较及其各自的优缺点(Genetic algorithms and compare the steepest descent method and their respective advantages and disadvantages)

说明：  创建BP神经网络 训练BP神经网络 计算仿真误差 计算运行时间 matlab7.0环境运行无误(The creation of BP neural network trained BP neural network simulation run-time error calculation matlab7.0 environment to run correctly)

针对一个混和正弦波信号，设计FIR滤波器，给出了三种设计方法：凯塞窗函数设计带通滤波器法、FDATool设计法实现凯塞窗函数滤波器的低通、带通和高通三种滤波效果以及椭圆低通滤波器的设计法。利用matlab软件实现。(Sine wave for a mixed signal design FIR filter, gives the three design methods: Kaiser window function design band-pass filter method, the FDATool Design Kaiser window function low-pass filter, band-pass and high passthree filter effects, and elliptic low-pass filter design method. Using matlab software.)

说明：  认知无线电频谱，打破僵局：信息理论.本文介绍了认知无线电的频谱检测技术和当前热门的合作检测技术(Cognitive radio spectrum, to break the deadlock: Information Theory. This article describes the spectrum sensing of cognitive radio technology and the cooperation of the current popular detection)

Demo Software: SIFT Keypoint Detector(This page provides access to a demo version of David Lowe s SIFT keypoint detector in the form of compiled binaries that can run under Linux or Windows.)

Converting a 10 minute PV power data into an hourly average value ( reading the data an excel file and saving the resulting hourly average data as an excell file)