optical-flow-and-video-processing

CDMA DSSS直接序列扩频函数 MATLAB实现(CDMA DSSS Direct Sequence Spread Spectrum MATLAB function to achieve)

本例程功能是实现SPWM单极性调制。本例程搭建了完整的模型，能够对单极性SPWM进行研究。(The routine SPWM unipolar modulation. The routines to build a complete model, Unipolar SPWM research.)

在这项工作中,我们提出一个基于混沌的集成　　抖动升压电路用于多个振荡器抽样真的　　随机数发生器的架构。多个环形振荡器　　真正的随机数生成器需要大量　　戒指的积累内在抖动的逆变器　　有用的水平。因此,他们占领大的硅区域和消费　　大量的权力。该电路提供　　另一种方法推动使用混乱的抖动　　动态生成的两个环形振荡器的非线性耦合　　需要更少的组件的数量。的简单性　　提出了电路提供高集成和内在潜力　　面积和功耗低等优点。混沌动力学　　研究了电路的使用数值和电路　　模拟。测量测试芯片实现的结果　　250纳米CMOS技术(In this work, we present a chaos based integrated jitter booster circuit for use in multiple oscillator sampling true random number generator architecture. Multiple ring oscillator based true random number generators need significant number of rings for accumulating the intrinsic jitter of inverters to a useful level. Thus, they occupy large silicon area and consume considerable amount of power. The proposed circuit offers an alternative approach for boosting jitter using the chaotic dynamics generated by non-linear coupling of two ring oscillators that require fewer number of components. The simplicity of the proposed circuit offers high integration potential with inherent low area and power consumption advantages. Chaotic dynamics of the circuit was studied using both numerical and circuit simulations. Measurement results of the test chip implemented at 250nm CMOS technology node confirmed chaotic behavior and jitter boosting capability. To the very best of our knowled)

时域信号分析，用MATLAB实现观察仿真，可以看到时域信号频域信号的区别(Laboratory Exercise 1 DISCRETE-TIME SIGNALS: TIME-DOMAIN REPRESENTATION )

说明：  MATLAB命令大全，帮助大家快速查找MATLAB命令(Encyclopedia of MATLAB commands to help you quickly find MATLAB command)

说明：  内容简介 《基于 MATLAB 7．x的系统分析与设计(第2版)——控制系统》 MATLAB的推出得到了各个领域专家学者的广泛关注，其强大的扩展功能为用户提供了强有力的支持。 本书针对应用广泛的控制系统领域，简要介绍了控制系统理论的基本概念和基本方法，详细介绍了由MATLAB提供的控制系统工具箱函数的用法指南，最后以大量的应用示例， 说明了基于MATLAB进行控制系统分析与设计的方法。 本书可作为“自动控制原理”、“控制系统分析与设计”等课程的参考书，对课程学习可起到事半功倍的效果。本书对控制系统领域的教师、研究生、高年级本科生和广大科研人员都有重要的参考价值，对其它领域的科研人员也有一定的借鉴作用。(Introduction "Based on MATLAB 7. x, System Analysis and Design (2nd edition)- Control System " The introduction of MATLAB experts and scholars in various fields has been widespread concern in the expansion of its powerful capabilities to provide users with a powerful Support. This book is widely used control system for the field, briefly introduced the basic concepts of control system theory and basic methods are used, refer Presentations provided by the MATLAB Control System Toolbox functions usage guide, and finally to a large number of application examples to illustrate based on the MATLAB for control system analysis and design methods. This book can be used as "control theory", "Control System Analysis and Design" and other courses of reference books, can play on courses Multiplier effect. Book on control systems in the field of teachers, graduate students, undergraduates and general researchers have re- To the reference value, researchers in other fields also hav)

说明：  本函数将播放音乐《对面的女孩看过来》的前两句~(This function will play the music, &quot across from the girl,&quot the former two ~)

最优化技术方法及MATLAB的实现图书。里面有关于最优化设计案例，书不到200页(Optimal realization of technical methods and MATLAB books. There on the optimal design case, the book is less than 200)

用MATLAB实现傅立叶变换(Using MATLAB to achieve Fourier Transform)

MATLAB工具箱 内容挺丰富，自己查阅有自己需要的自行下载(MATLAB Toolbox quite rich content, their own needs have access to the download)