PFC20eylul2010

3点拉格朗日插值计算离散函数的导数。可自行输入离散值。(3:00 Lagrange interpolation calculate the derivative of a discrete function. Can enter their own discrete values.)

合成地震记录的matlab程序,很实用，适合初学者联系实用(Synthetic seismogram matlab program, very useful for beginners Contact Useful)

histogram equalization using MMBEBHE image processing

This is code for Haralick feature extraction for image in matlab. The basis for these features is the gray-level co-occurrence matrix. This matrix is square with dimension Ng, where Ng is the number of gray levels in the image. Element [i,j] of the matrix is generated by counting the number of times a pixel with value i is adjacent to a pixel with value j and then dividing the entire matrix by the total number of such comparisons made.

求出以dB为单位的给定比特信噪比的误符号率(Find the symbol error rate of a given bit signal-to-noise ratio in dB)

主成分分析的matlab源代码，很有帮助，我已经用过好多次(principal component analysis)

船舶航向PID控制的Simulink仿真，采用NOMOTO模型(ship course control base on PID )

提供了搭建的混合动力电动汽车的模型，可以在Matalb里仿真实现。(Providing the hybrid electric vehicle models built, the simulation can be implemented in Matalb inside.)

激光雷达，干涉条纹解包裹，对从事激光合成孔径光学测量方向的人有用。(Laser radar, interference fringe unwrapping of synthetic aperture laser optical measurement in the direction of being useful to people.)

两发射天线四元素正交空时分组码编码研究，BPSK的matlab仿真程序，有对比图(Two transmit antennas four elements orthogonal space-time block coding research, BPSK matlab simulation program, there are comparison chart)