自动控制原理课件（吴麒）

已知插值点，反求控制点来拟合NURBS拟合。interpolate是Nurbs曲线拟合，conn_interpolate实现曲线顺接还未完成，程序主体是CSDN下载b样条拟合，在些基础修改和完美。（无分确需要的可电邮：zglore#163.com）

用wolf方法计算体系的李氏指数从而判断体系是否具有混沌现象。

有关机器学习中经典例子——波士顿房价预测，里面包含数据集，亲测可用，适合数据分析入门！有关机器学习中经典例子——波士顿房价预测，里面包含数据集，亲测可用，适合数据分析入门！有关机器学习中经典例子——波士顿房价预测，里面包含数据集，亲测可用，适合数据分析入门！

用matlab实现无线传感网的仿真过程，包括能量消耗模型，节点分布方式等。结合注释，很容易看懂。适合初学者，有助于论文写作的需要。

最新新尾数夺宝夺宝微信公众号H5游戏尾数夺宝系统 源码仅供学习参考，请勿使用于商业使用途！ 系统全开源，适合懂技术买家学习代码或者二次开发，请勿使用于非法使用途，小白勿拍！ 经过修改，很完美直接运行。

用MATLAB编写的细胞神经网络用于图像处理的源程序

根据雷达信号的时宽带宽乘积为常量, 不能兼顾作用距离和距离分辨率的原理, 使含有噪声的Chirp信号经过匹配滤波器加以检测, 并对其进行了MATLAB 仿真

近年来，智慧农业发展突飞猛进，众多技术、资金、人才的流入，为农业现代化发展提供了广阔的发展空间与平台机遇。在刚举办的“互联网+现代农业”暨智慧农业高峰论坛上，就当前智慧农业、互联网+现代农业的发展现状，主办方托普云农副总经理朱旭华接受了采访，立足智慧农业的发展生态圈，呼吁多方力量携手共同推进互联网+现代农业的发展。“智慧农业作为一个非常巨大的市场，不可能是一家企业能做的完的、做的好的，要想持续健康发展，还需要更多的合作共赢、互帮互助。”在朱旭华看来，这种合作并不是简单的你依附我，我依附你，而是产生倍增效应，1+1一定要大于2。一号文件代表政府的引导和市场的方向，尤其是农业供给侧改革这个概念。

这是压缩感知技术理论的代码程序，包含了MP，OMP，OMPCHOL，OMPHI多种压缩重构算法，非常不错。

Two Dimensional Phase Unwrapping Theory Algorithms and Software，扫描文档，清晰度一般。GTWO-DIMENSIONALPHASE UNWRAPPINGTHEORY ALGORITHMSAND SOFTWAREDennis C. ghigliaSandia National LaboratoriesAlbuquerque, New MexMark D. PrittLockheed Martin CorporationGaithersburg, Maryland藏A WILEY-INTERSCIENCE PUBLICATIONJOHN WILEY SONS, INCNew York Chichester Weinheim Brisbane Singapore / Toronto2005060radar interferogram generated byDeathon each pass, The terrain elevations can be computed from thebut the phase differences must fig problem In regions of steeprrupted where there are radar shadow and "layover"effects. Surfaceoccurred between the two passes, which were 24 days apar alsopThis image was acquired as part of a program for the Terrain Modeling Project Officended byEngineering Center. The SAR data was provided by Radarsat Intenational THinterferogram was generated and provided by Vexcel Corporation, Boulder, Coloradop00This text is printed on acid-free paper.Copyright o 1998 by John Wiley Sons, Inc. All rights reservedNo part of this publicationreproduced, stored in a retrievalsystem or transmitted in any form or by any means, elechanical photocopying, recording, scanning or otherwise,xcept as permitted under Sections 107 or 1O% of the 1976of the Publisher or authorization through payment of theontates Copyright Act, without cither theppropriate per-copy fee to the Copyright Clearance Center, 222750-4744. Requests to the Publisher for permission show(978)ood Drive, Danvers, MA 01923, (978)750-8400, faxnc.. 605 Third A venue. New York, NY 10158-0012(212)850-6011fax(212)850-6008,E-Mail:PERMREQ@WILEY.COMTwo-dimensional phase unwrapping: theory, algorithms, andsoftware/Dennis C Ghiglia and Mark D Pritt.SBN0-471-24935-1(cloth: alk. paper)1. Synthetic aperture radar. 2. Signal processing--Mathematics3. Interferometry. I Pritt. Mark D. [L. Title621.367-dc2l97-3803410987654321;4TWO-DIMENSIONALPHASE UNWRAPPINGFOREWORDTwo-dimensional phase unwrapping is the type of problem that is typically thedomain of the mathematician. It is both complex and abstract However, phaseunwrapping is also the core technology that enables radar interferometryOver the past decade interferometry has changed the way that we use radardata. Radar data are now used for precise measurement of surface topography inclouded regions. Additionally, spaceborne radar systems have proved effectivefor measuring surface changes from earthquakes and volcanic eruptions. Theseapplications have created a new class of radar data users primarily involved inmapping and remote sensing applicationIn Two-Dimensional Phase Unwrapping: Theory, Algorithms, and Softwarethe authors unlock the mystery of phase unwrapping in interferometric datarocessing. This text provides a clear, concise treatment of phase unwrappingthat cannot be found in any other source. It presents for the first time therelationship between theory and application. Its uniform treatment of thevarious phase unwrapping techniques makes it a valuable resource for anyengineer or scientist involved in processing or exploitation of interferometricexpect that radar interferometry will increase in importance over the comingdecade with the development of airborne and spaceborne sensor systemsdesigned to optimally exploit this tcchnology. Two- Dimensionsping: Theory, Algorithms, and Software is an important contribution to ourinderstanding of radar interferometry that will bencfit both research intoadvanced techniques and the design of these future sensor systemsJOHN C. CURLANDEPresident and CEOVexcel CorporationPREFACETwo-dimensional phase unwrapping arises most naturally in, but is notrestricted to, interferometric applications. Measured or calculated phasevalues from two or more mutually coherent multidimensional signals are relatedn a nonlinear manner to a desired physical quantity of interest. The nonlinearityis in the form of"wraps"or cycle discontinuities where an underlying two-dimensional phase is wrapped into the interval (T, r. The wrapped phasemust somehow be unwrapped in order to provide an estimate of the underlyingphysical quantity. Estimation of surface topography from interferometricsynthetic aperture radar(SAR)or extremely accurate profiling of mechanicaparts by optical interferometers are two such examplesOriginally developed for military reconnaissance, SAR is now experiencingnew life in civil applications. In fact civilian and commercial interests are rapidlbecoming the drivers of technology. Clever utilization of the coherent SArimagery in interferometric configurations makes possible the measurement ofsurface topography to accuracies much better than the spatial resolution( 0.3meters to several meters)of the SaR images themselves. Indeed, as is commonplace with interferometers, measurement sensitivities are on the order of theoperating wavelength, which is typically a few centimeters for SAR. Imaginggeometries, noise, and other operational factors degrade performance some-what from centimeter-scale accuracies, but nevertheless SAR interferometrymakes possible global topographic mapping in a timely fashion, in daylight or atnight, in all weather conditions, and with unprecedented accuracyinterferometry also can detect deformations of the earths crust on the orderof millimeters, a capability that shows promise for the timely detection ofearthquakes or volcanic eruptionsThese exciting possibilities have led to an explosive growth in the field of phaseunwrapping as indicated by the increasing number of journal publicationsNewcomers to SAR interferometry and related disciplines will eventuallyonfront the phase unwrapping problem and, undoubtedly, will encounter arather bewildering variety of ideas and algorithms, including those based onneural networks, simulated annealing, cellular automata, genetic algorithms,and other unusual constructs. Which of these are good? Which are not? We doThroughout this book we use the notation(-丌,丌 to represent the interval-丌