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Matlab code for LDPC log-domain decoder in AWGN channel(Matlab code for LDPC log-domain decoder in AWGN channel BEC Channel and BSC channel)

说明：  二次型准牛顿BFGS 公式,用于计算非线性函数(second type quasi-Newton BFGS formula used to calculate the nonlinear function)

在vc.net中调用Matlab生成的COM组建实现曲线拟合。(in vc.net Calling Matlab generated COM form and curve fitting.)

MATLAB coding for 64 QAM is given

Active contour with level set and Kass methods. start with initial circles around objects and then converge in edges of objects, matlab

说明：  将源码中的地址目录改成所要分析的数据（数据可以使txt格式的），在MATLAB中运行就可以分析出数据的时域和频域图像，自相关互相关函数，以及功率谱图像(The source address in the directory into which to analyze the data (data can txt format), run in MATLAB can analyze the data in time domain and frequency domain image, from the relevant cross-correlation function, and the power spectrum image)

优化计算，最小值分析，解决实际问题，学习，研究、不断提高。(Optimization calculation, the minimum value analysis, problem solving, learning, research, and continuously improved.)

matlab设计，有助于学习simulink知识(matlab design knowledge to help learning simulink)

battery charger program for chrarger development

MATLAB基本操作电子文档MATLAB basic operation of electronic documents(The basic operation of electronic documents MATLAB MATLAB basic operation of electronic documents)