Bluetooth-communication-system-

这段程序是用matlab实现了CDMA扩频，原理简单，思路清晰。(This process is achieved with matlab CDMA spread-spectrum, is simple, clear.)

jpeg的 matlab的源代码，有需要的可以下载，可供学习研究(jpeg the Matlab source code that are needed can be downloaded for study)

完整的维纳滤波器的matlab程序，对信号进行滤波(Full Wiener filter matlab program.)

UWB1000模块测试所得数据初步处理之后，已知锚点的坐标，可利用该文件里的程序解算标签三维位置。(After preliminary processing of data obtained from UWB1000 module test, the coordinates of anchor points are known, and the program in this file can be used to calculate the three-dimensional position of tags.)

说明：  the trellis diagram solution

matlab必备函数 初级入门，想学MATLAB的快来下载吧(essential function matlab primary entry, want to learn MATLAB' s Come download it)

mfcc with matlab programming

EBMA bidirectional for motion estimation

CGSVD Compact generalized SVD of a matrix pair in regularization problems. sm = cgsvd(A,L) [U,sm,X,V] = cgsvd(A,L) , sm = [sigma,mu] Computes the generalized SVD of the matrix pair (A,L): [ A ] = [ U 0 ]*[ diag(sigma) 0 ]*inv(X) [ L ] [ 0 V ] [ 0 eye(n-p) ] [ diag(mu) 0 ] where U is m-by-n , sigma is p-by-1 V is p-by-p , mu is p-by-1 X is n-by-n . It is assumed that m >= n >= p, which is true in regularization problems. Reference: C. F. Van Loan, Computing the CS and the generalized singular value decomposition , Numer. Math. 46 (1985), 479-491. Per Christian Hansen, IMM, 12/19/97. Initialization.

风场输入文件，FVCOM,热通量计算使用(Wind field input file, FVCOM, heat flux calculation)