uav1

一种基于matlab的wcdma仿真实现(Based on matlab wcdma simulation)

LDPC研究者MacKay提供的校验矩阵H和对应的G，其中H的行重12，列重6，行数504，列数1008，任意两行不含围长为4的圈(LDPC researchers MacKay, the calibration matrix corresponding to the H and G, in which the re-H 12, series 6, a few 504, cited 1008, the two firms were non-arbitrary girth to the ring 4)

以单相桥式分支模块组成的整流电路仿真模型(Single phase bridge rectifier modules branch circuit simulation model)

描述了QPSK的判决反馈均衡，用matlab实现了QPSK的实现，实现了DFE( Describes a QPSK decision feedback equalization using matlab realize the QPSK implementation to achieve the DFE)

利用基于排序的邻域粗糙集算法对具有高维属性的元数据进行属性约简，删减多余的无关属性，避免模型的过拟合，提高模型预测精度和模型运算速度(The algorithm based on the ordered neighborhood rough set is used to reduce the attributes of the high dimension attributes, to eliminate the redundant irrelevant attributes, to avoid the over fitting of the model, and to improve the accuracy of the model prediction and the operation speed of the model)

多元线性回归算法，能将多个线性的物质之间的变量和自变量之间建立相关度高的线性回归方程。(Multiple linear regression algorithm, can the variables and between multiple linear material to set up linear regression equation with high correlation between independent variables. )

包含两个程序，一个是将视频转换成一组图像，一种是用一组图像生成一个视频。在视频处理中非常有用。(Includes two programs, a video is converted into a group of pictures, one is used to generate a set of images of a video. It is useful in video processing.)

经典哈希算法，用MATLAB实现。20个字限制(Hash algorithm with MATLAB.)

ABAQUS有限元金属切削仿真模型(源自ABAQUS经典例题集三)(ABAQUS finite element simulation model of metal cutting)

用Goertzel算法计算两正弦波信号的相位差(Goertzel algorithm using two-phase sine wave signals)