B-line-matalb

拉格朗日插值法。当给出一系列xi以及相应的yi，可以用此法求出一个二元一次方程f，使得f（xi）=yi。(Lagrange interpolation. When given a series of xi and the corresponding yi, a binary one can find the equation of this method f, so f (xi) = yi.)

this file inculede CDMA codes and implemantion

很好的Andriod 入门图书，值得一看。(Good Andriod entry books, worth a visit.)

88E1111S 88E1118R circuit application

RAYTHEON SONAR FUNDAMENTALS

说明：  fft代码,采用蝶形算法,包括C,matlab和verilog代码(fft code, using butterfly algorithm, including C, matlab and Verilog code)

说明：  bpsk、qpsk、16qam、64qam的解调matlab算法(bpsk、qpsk、16qam、64qam demodulation)

BPSK SEL分集程序，仿真了分集带来的性能增益(SEL diversity gains)

说明：  应用matlab单用户下不同信噪比的能量检测方法(Matlab single-user applications under different signal to noise ratio of the energy detection method)

TWO STATE SEMI MARKOV LMS CHANNEL MODEL