FDMa

回归轨道卫星，回归周期1天，倾角分别为60度，周期为4h。(Orbit satellites, one day return period, inclination of 60 degrees and a period of 4h.)

erlang b The concept of trunking allows a large number of users to share relatively small number of channels in a cell. Two major classes of trunked radio systems : 1- blocked call cleared systems to describe this system erlang B formula is used. 2- blocked call delayed systems erlang c formula is used.

文件中主要利用matlab为ADPCM编码提供了一种编码算法，程序中以二进制数值为例，提供了ADPCM编码的编码和解码。(The main advantage of matlab file to ADPCM coding provides a coding algorithm, a program to binary values​ ​ , for example, provides encoding and decoding of ADPCM encoding. )

可以对比较复杂的微分方程进行求解，比如说是二阶系数微分方程。(More complex differential equations can be solved, for example, is a second-order differential equation coefficients.)

重要参数的提取，包括单边带、双边带、载波抑制及四倍频,使用混沌与分形分析的例程。( Extract important parameters, Including single sideband, double sideband, suppressed carrier and quadruple, Use Chaos and fractal analysis routines.)

sga的一个小例程，是个真实的源代码，可以看看哦(sga a small routine, is a true source code, you can see Oh)

A lot of codes in matlab the handbook of tracking posicion. Very well codes.

Matlab程序设计与应用实验指导，讲的很好的，很详尽(Matlab programming and application of experimental guidance, speak very good, very detailed)

模糊聚类分析的实现算法 部分为matlab源码(Fuzzy Cluster Analysis algorithm matlab source part)

It can show the lines of corresponding points in two images for input points. If you have sift function, then you can utilize this function.