spline

this good documents explain how make a good compression for jpg picture

说明：  通过一个循环方阵A来构造准循环LDPC码的校验矩阵H(make H in QC-ldpc)

matlabhow can we use matlab to design a programme for mathe and what we can do for our matlab(how can we use matlab to design a programme for mathe and what we can do for our matlab)

A*算法路径规划，有详细介绍文本 适合于初学者，学习算法。(A* algorithm for path planning, a detailed text is suitable for beginners, learning algorithms.)

导航系统设计数学基础应用代码（matlab),包括各章节的代码。(Applied mathematics in integrated navigation systems)

Demonstration of Quantization Process (matlab)

cuk converter step up and step down dc converter

说明：  ar模型，多项式乘法，潮流计算，NSGA，场景削减的MATLAB编程代码(ar model, polynomial multiplication, flow calculation on NSGA, the scene cuts MATLAB programming code)

It is Radar section ebook.

拉格朗日插值法和牛顿插值法，matlab软件编程，.m文件(Lagrange interpolation and Newton interpolation, MATLAB software programming,.M file)