读取标准地震格式segy格式的地震数据 readsegy

matlab下几种调制函数，包括fskmod,pskmod等的使用，部分有翻译，版本为7.0 (matlab under the modulation of several functions, including fskmod, pskmod such as the use of some translation, version 7.0)

说明：  代码介绍全局平滑约束下的基于梯度光流法的MATLAB实现(Code describes the global smoothness constraint optical flow method based on the gradient of the MATLAB implementation)

matlab仿真的，功能是实现相关峰值的提取。能够在低信噪比下得到效果较好的相关峰(matlab simulation, feature extraction is to achieve correlation peak. Able to get better low SNR correlation peak)

自动生成伪随机码，画图说明产生的三组伪机码，将三组伪随机值存放到新矩阵并传送到Workspace中，方便以后调用数据(Automatic generation of pseudo-random code generated drawing shows three sets of pseudo-machine code, the three groups of pseudo-random value is stored into a new matrix and sent to the Workspace, the call data to facilitate future)

Unscented Kalman Filter

need matlab codes which shows the segmentation of the image in boundries. and showing the limitations of image.

用matlab仿真k分布雷达杂波，并进行处理(K-distribution radar clutter processing)

这是一个用来控制电机正反转的matlab程序。(This is a matlab program used to control the motor reversing.)

image sharpening with psnr value

双向RRT算法，可以生成随机地图，然后通过带对比择优的双向RRT算法完成路径规划.可以在matlab下正确运行(bidirectional RRT path planning based on comparison optimization )