function

MATLAB学习类书籍，使用MATLAB进行信号处理的教程，(MATLAB learning books, signal processing tutorial)

一些常用的小程序，具有较高的可重用性。另外都可以运行。(Small number of commonly used procedures, have a high reusability. Also can be run.)

说明：  matlab的qpsk的程序代码 是初学者的福音(The qpsk matlab program code is the gospel for beginners)

Matlab M-Files:There are four ways of doing code in Matlab. One can directly enter code in a terminal window. This amounts to using Matlabas a kind of calculator, and it is good for simple, low-level work. The second method is to create a script M-fi le. Here, one makes a fi le with the same code one would enter in a terminal window. When the fi le is “run”, the script is carried out. The third method is the function M-fi le. This method actually creates a function, with inputs and outputs. The fourth method will not be discussed here. It is a way to incorporate C code or FORTRAN code into Matlab this method uses .mex fi les. We will not disucss it here.

this is a matlab code for the demo code of the coding technique known as ambtc encoding and decoding

一种基于easy代码，利用小波进行周跳探测的技术，内附实例。(Based on easy code, cycle slip detection using wavelet technology, enclosing instance.)

this is for bit plane mapping... it produces 7 outputs with bit plane....

binary addition calculator can add any two bit strings, the inputs must be of same length

RSS mesurement in sensor network

N=11，41，81，121时，用矩形窗设计一个低通FIR滤波器，其剪切频率wc＝0.3л(N = 11,41,81,121, the rectangular window design with a low-pass FIR filter, its cut frequencies wc = 0.3л)