SIFT_YantaoNoemie

sar图像特征提取 合成孔径雷达图像特征sar图像特征提取 合成孔径雷达图像特征 (sar image feature extraction synthetic aperture radar image features sar image feature extraction feature synthetic aperture radar image)

说明：  本程序是用来预测简单的时间序列的数据，欢迎大家一起来探讨学习(time series data of the prediction)

求解一个方程，用画图命令，将求解的过程描述出来(Solving an equation, with the drawing command, describe the process of solving)

adaboost的訓練data的方法，並利用在matlab上幫助使用者可以快速的訓練data。 (adaboost method of training data, and help users to quickly take advantage of training data on matlab.)

CA code generator of GPS signal

本文针对运动目标的检测和跟踪这一研究课题，深入研究了两种非常重要的检测和跟踪技术-光流技术和帧差法的检测技术，在运动目标检测和跟踪中的应用中，对光流法和帧差法的优缺点进行了实验分析，文中所描述的这两种检测和跟踪技术和方法都通过仿真实验进行了验证。(Detection and tracking of moving targets, the author of this paper the research topic, further study of the two very important detection and tracking technology of frame differential method - optical flow technology and testing technology, application in moving target detection and tracking of optical flow method and the advantages and disadvantages of frame differential method has carried on the experimental analysis, this paper describes these two kinds of detection and tracking technology and method is verified by simulation experiments.)

SVPWM algorithm Strategies

可以实现二进9/7小波提升格式的小波变换，希望对大家学习和研究提升小波变换有帮助。(can achieve two into 9/7 wavelet upgrade format wavelet transform, we hope to enhance learning and research help wavelet transform.)

用中心差分法计算输入地震动的位移时程曲线，该函数仅为示例用，在计算短周期结构的反应时，可能不准确，需要减小时间间隔 ( central difference method)

Constellation of received signals of PSK modulator after being passed through AWGN channel