Meditation

A Progrma solve TSP Problem with EM heuristc method.

扩展卡尔曼滤波(EKF)算法的matlab程序，包括UKF，PF性能的比较，滤波方差的比较(Extended Kalman filter (EKF) algorithm matlab procedures, including UKF, PF performance comparison, filtering variance comparison)

matlab编写的基-2fft快速付里叶算法程序，输入倒位序，输出自然顺序。(Matlab prepared by the base-2fft fast Fourier algorithm procedures inversion input sequence, Output of natural order.)

Flexible construction of girth-six QC-LDPC Codes(The program constructs girth-six QC-LDPC codes given row-weight,k, column-weight,j, and sub-matrix size,m. The obtained parity-check matrix is stored in H. The construction has flexibility in that j,k and m can be varied.The program achieves girth-six by applying the row-column constraint. There are m rows in j submatrices. No two rows should share the same column more than once. This constraint is applied to avoid 4-cycles. The construction has flexibility in that j,k and m can be varied.)

用C语言或者Matlab编写香农编码的程序(Written with C language or Matlab coding procedures Shannon)

simple watermark test

- Stone column play important role in infrastructure, improving soft soil. The behaviour of stone column, however, remains far well understood

这是二阶时滞系统三种智能算法SOA PSO GA源程序代码(This is the source code of three intelligent algorithms for two order time-delay systems)

快速的Arnoldi算法用于计算Krylov空间的生成(Arnoldi for Krylov space)

Unscented Kalman filtering techniques for non linear inputs. Very good