SM_SCMA-master

二相编码信号的产生以及频谱分析，可以产生7位、11位、13位典型编码信号以及13位bark码的频谱图，通过仿真可用(Two-phase coded signal generation and spectrum analysis, can produce 7, 11 and 13 typically coded signals and 13 yards of bark frequency spectrum, through the simulation can be used)

运动目标的检测是视频处理过程中后续跟踪技术的基础,其检测结果的好坏直接关系到能否跟踪到运动目标及跟踪准确度问题。运动目标的检测就是从机器视觉系统获取的序列图像中把前景,运动,目标分割提取出来的过程。本文描述了机器视觉中运动目标检测的主要方法?介绍了其中背景减除法的几种典型算法的原理、特点、背景差分法的基本流程?主要包括四个步骤为,预处理、背景建模、目标检测、后处理。然后在matlab环境下运用背景减除算法完成了视频中运动目标的检测,并对检测结果图像进一步处理.(Moving target detection is a follow up video processing technology based on the test results is directly related to the ability to track moving targets and tracking accuracy. Moving target detection prospects, movement, object segmentation extracted from the sequence of images acquired by the machine vision system. This paper describes the main method of moving target detection machine vision ? introduced the principle of which several typical algorithms for background subtraction method, the basic flow characteristics, background difference method ? mainly includes four steps, preprocessing, background modeling target detection, post-processing. Use background subtraction algorithm in Matlab environment complete video moving target detection, and detection results of images for further processing.)

该程序研究了攻角为2度的条件下超音速翼型的气动力特性。(This program studies the aerodynamic characteristics of of supersonic airfoils under an attack angle of 2 degrees .)

电压前馈正反馈的孤岛检测方法。无盲区检测速度快，(Voltage feedforward positive feedback islanding detection method. No blind spot detection speed,)

说明：  Enhanced Rotating Machine Fault Diagnosis Based on Time-Delayed Feedback Stochastic Resonance 论文的matlab代码，随机共振(Enhanced Rotating Machine Fault Diagnosis Based on Time-Delayed Feedback Stochastic Resonance)

Multivariable sistem solution and simulink model

OFDM和MATLAB仿真含程序，包含解释和一些源码(OFDM and simulation with MATLAB program, including interpretation and some source code)

三站时差定位GDOP的matlab仿真 等高线图(GDOP MATLAB The MATLAB simulation contour map of the three station time difference positioning GDOP)

matlab上倒谱的两种实现方式。一个是调用rceps（）函数来实现，另一个是根据定义来实现。两种方法画出的倒谱图一样。 附件中包含要处理的数据，该数据为加速度数据。(matlab on the cepstrum of two implementations. One is called rceps () function, and other is by definition to achieve. Draw the two methods as the inverted spectrum. Annex contains data to be processed, the data for the acceleration data.)

说明：  cegui使用说明,初学者可以看看,对api的介绍(cegui cegui cegui )