STM32F407 USB通信程序 USB Device 虚拟串口 CDC类 Cubemx生成

【实例简介】全桥电路的双极性SPWM的SIMULINK模型

Chicken Swarm Optimization（CSO）鸡群优化算法，2014年提出的群智能优化算法。Bird Swarm Algorithm（BSA）鸟群算法，2015年最新的群智能优化算法。作为两种全新的群智能优化算法，CSO和BSA都具有简单，良好扩展性的特点，是天然的多种群算法！http://cn.mathworks.com/matlabce ... 7597-xian-bing-meng有关算法信息，可在上述网站查询。希望对大家有用！

用MATLAB实现光伏MPPT的模糊控制以及扰动法等.

LTE小区搜索过程的matlab仿真，比较详细，内容不错

ABAQUS脚本参考文件，适合二次开发，ABAQUS各个模块的语句参考ABAQUS Offices and RepresentativesABAQUS, IncABAQUS Europe BVRising Sun millsGaetano Martinolaan 95166 Valley streetP.O. BOx 1637Providence RI 02909-24996201 BP MaastrichtTel:+14012764400The netherlandsFax:+14012764408Tel:+31433566906E-mail:support(@abaqus.comFax:+31433566908http://www.abaqus.comE-mail:info.europe@abaqus.comSales, Support, and ServicesUNITED STATESABAQUS Central, IncABAQUS East LLC1440 Innovation place300 Centerville road. Suite 209WWest Lafayette, IN 47906-1000Warwick. RI 02886-0201Iel:+17654971373Tel:+14017393637Fax:+17654974444Fax:+14017393302E-mail:support(@abaqusCentral.comE-mail: support@ abaqus EastcomAbAqUS Erie. incABAQUS Great Lakes, Inc3601 Green Road. Suite 31614500 Sheldon road. Suite 160Beachwood. 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LWorley Advanced analysisFlorida 274-Oficina 35Level 17. 300 Flinders Street1005 Buenos airesMelbourne Vic 3000ArgentinaTel:+61386125132Iel:+541143269176/7542Fax:+61392050573Fax:+541143262424E-mail:abaqus@worley.com.auE-mail: sanchezsarmientoarnet com arAUSTRIABENELUXABAQUS AuStria GmbHABAQUS Benelux EⅤZinckgasse 20-22/2/13Huizermaatweg 576A-1150 Vienna1276 LN HuizenaustriaThe NetherlandTel:+4319291625-0Tcl:+31355258424Fax:+4319291625-20Fax:+31355244257E-mail: support @abaqus.atE-mail: support(abaqus. nlCHINACZECH REPUBLICABAQUS ChinaSynerma s.r.oRoom a-2703 Eagle plazaHuntirov 58No. 26 Xiao yun rd468 22 SkuhrovBeijing, 100016Czech republicP.R. 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Inc9th Floor, Higobashi Watanabe BuildingSuite 306, Sambo Building6-10. Edobori 1-chome Nishi-ku13-2 Yoido-Dong, Youngdeungpo-kuOsaka.550-0002Seoul.150-010Tel:+81648035020Tel:+8227856707Fax:+81648035021Fax:+8227856709E-mail: osaka @abaqus. jpE-mail: info(@abaqus. co kIMALAYSIANEW ZEALANDWorley advanced AnalysisMatrix Applied Computing Ltd19th Floor, Empire TowerP.O. Box 56-316. AucklandCity square centreCourier: Unit 2-5, 72 Dominion road Mt eden182 Jalan Tun razakauckland50400 Kuala LumpurTel:+6496231223Tel:+6032161226Fax:+6496231134Fax:+60321614266E-mail: abaqus-tech(amatrix co nzE-mail:abaqusmy@worley.com.auPOLANDRUSSIA, BELARUS UKRAINEBudSoft sp. z0.0TESIS Ltd61-807 PoznanOffice701-703,Sw Marcin 58/64l8. Unnatoy strIe:+486l8508466127083 Moscow. 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UnderriverSevenoaks, Kent tN15 OSQTel:+441732834930Fax:+441732834720E-mail: hotline(abaqus. co ukPrefaceThis section lists various resources that are available for help with using ABAQUS, including technicalengineering and systems support, training seminars, and documentationSupportABAQUS, Inc, offers both technical engineering support and systems support for ABAQUS. Technicalengineering and systems support are provided through the nearest local support office. You can contactour offices by telephone, fax, electronic mail, the ABAQUs web-based support system, or regular mailInformation on how to contact each office is listed in the front of each ABAQUS manual. The ABAQUSOnline Support System(AOSS) is accessible through the MY ABAQUS section of the ABAQUS HomePage(www.abaqus.com).Whencontactingyourlocalsupportofficespleasespecifywhetheryouwouldlike technical engineering support (you have encountered problems performing an ABAQUS analysis orcreating a model in ABAQUS) or systems support (ABAQUS will not install correctly, licensing does notwork correctly, or other hardware-related issues have arisenThe ABAQUS Online Support System has a knowledge database of ABAQUS Answers. The ABAQUSAns wers are solutions to questions that we have had to answer or guidelines on how to use ABAQUS. Wewelcome any suggestions for improvements to the support program or documentation. We will ensure thatany enhancement requests you make are considered for future releases. If you wish to file a complaint aboutthe service or products provided by aBaqUs, refer to the aBaQus Home PageTechnical engineering supportABAQUS technical support engineers can assist in clarifying ABAQUS features and checking errors by givingboth general information on using ABAQUS and information on its application to specific analyses. If youhave concerns about an analysis, we suggest that you contact us at an early stage, since it is usually easier tosolve problems at the beginning of a project rather than trying to correct an analysis at the end.Please have the following information ready before calling the technical engineering support hotline, andinclude it in any written contacts:Your site identifier, which can be obtained by typing abaqus whereami at your system prompt(or byselecting Help-On Version from the main menu bar in ABAQUS/CAE or ABAQUS/Viewer)· The version of△ BAQUS that are you usingThe version numbers for ABaQUS/Standard and ABAQUS/Explicit are given at the top of the data(. dat)fileThe version numbers for ABAQUS/CAE and ABAQUS/Viewer can be found by selectingHelp-On Version from the main menu bar.The version numbers for the abaqus Interface for MoldFLOW and the abaQus Interface forMSC ADAMS are output to the screenThe version number for ABAQUS for CAtIa V5 can be found by selecting Help-AboutABAQUS for CaTiA V5 from the main menu bar in either of the aBaqus for CAtIA V5workbenchesThe type of computer on which you are running ABAQUSThe symptoms of any problems, including the exact error messages, if anyWorkarounds or tests that you have already triedWhen calling for support about a specific problem, any available abaqus output files may be helpful inanswering questions that the support engineer may ask youThe support engineer will try to diagnose your problem from the model description and a description ofthe difficulties you are having. The support engineer may need model sketches, which can be sent via fae-mail, or regular mail. Plots of the final results or the results near the point that the analysis terminated mayalso be needed to understand what may have caused the problemIf the support engineer cannot diagnose your problem from this information, you may be asked tosupply the input data. The data can be attached to a support incident in the aBaQUS Online SupportSystem. It may also be sent by means of e-mail, tape, disk, or ftp Please check the ABAQUS Home Page(http://www.abaquscom)forthemediaformatsthatarecurrentlyacceptedAll support incidents are tracked in the abaQUs Online Support System. This enables you( as well asthe support engineer) to monitor the progress of a particular problem and to check that we are resolving supportissues efficiently. To use the ABAQUS Online Support System, you need to register with the system. Visit theMY ABAQUS Section of the ABAQUS Home Page for instructions on how to register. If you are contactingus by means outside the aoss to discuss an existing support problem and you know the incident number,please mention it so that we can consult the database to see what the latest action has been and, thus, giveyou more efficient support as well as avoid duplication of effort. In addition, please give the receptionist thesupport engineers name if contacting us via telephone or include it at the top of any e-mail correspondenceSystems supportABAQUS SyStems support engineers can help you resolve issues related to the installation and running ofABAQUS, including licensing difficulties, that are not covered by technical engineering supportYou should install ABaQUS by carefully following the instructions in the ABAQUS Installation andLicensing Guide If you are able to complete the installation, please make sure that the product verificationprocedure was run successfully at the end of the installation procedure. Successful verification for licensedproducts would indicate that you can run these products on your computer; unsuccessful verification forlicensed products indicates problems with the installation or licensing (or both ) If you encounter problemswith the installation, licensing, or verification, first review the instructions in the abaQus Installation andLicensing Guide to ensure that they have been followed correctly. If this does not resolve the problems,consult the ABAQUS Answers database in the ABaQUS Online Support System for information about knowninstallation problems. If this does not address your situation, please create an incident in the AOSS anddescribe your problem, including the output from abaqus info=support. If you call, mail, e-mail, or faxus about a problem(instead of using the Aoss), please provide the output from abaqus info=support. Itis important that you provide as much information as possible about your problem: error messages from anaborted analysis, output from the abaqus info=support command, etc

实现matlab tree结构，直接下载解压到文件夹中即可使用

这里面包含了韩京清学者研究ADRC控制算法的所有论文资料11份。1、安排过渡过程是提高闭环系统_鲁棒_省略__适应性和稳定性_的一种有效方法_黄焕袍2、从PID技术到_自抗扰控制_技术_韩京清3、大时滞系统的自抗扰控制_韩京清4、反馈系统中的线性与非线性_韩京清5、非线性PID控制器_韩京清6、非线性跟踪_微分器_韩京清。。。。。。

激光雷达数据采集或读取、显示、直线拟合、角点提取、圆弧拟合、位姿解算等

【实例简介】以下是图2.2的数据流图中部分的数据信息的数据字典 ******************************************* 名 字：管理员 别 名：系统管理员 描 述：对公寓系统进行操作的人员 定 义：管理员=[普通用户 | 超级用户] 位 置：用户表 ******************************************* 名 字：事务 别 名： 描 述：代表要办理的一个具体事件 定 义：事务=[系统事务|公寓事务|学生事务|出入事务] 位 置：系统登陆 ******************************************* 名 字：接收事务 别 名：接受事务 描 述：接受管理员要办理的一个具体事件 定 义：接收事务=事务命令+事务 位 置：接收事务 ******************************************* 名 字：系统事务 别 名：系统事件 描 述：系统管理员进行系统管理的特定事件 定 义：系统事务=[修改密码|用户管理] 位 置：系统管理 ******************************************* 名 字：公寓事务 别 名：公寓事件 描 述：系统管理员进行公寓管理的特定事件 定 义：公寓事件=[楼房管理|员工管理|宿舍管理] 位 置：公寓管理 ******************************************* 名 字：学生事务 别 名：学生事件 描 述：系统管理员进行公寓学生管理的特定事件 定 义：学生事务=[学生信息查询|公寓信息查询] 位 置：学生管理 ******************************************* 名 字：出入事务 别 名：出入事件 描 述：系统管理员对外来人员及公寓学生物品出入管理的特定事件 定 义：出入事务=[外来人员登记|物品出入登计] 位 置：出入登计管理 ******************************************* 2.4.7 产品的功能 a. 用户可以用该软件对系统进行管理，比如管理员的添加； b. 用户可以用该软件对公寓进行管理，比如公寓员工管理； c. 用户可以用该软件对公寓学生进行管理，比如学生调换寝室管理； d. 用户可以使用该软件对进出外来人员进行管理； 2.4.8 技术方面的可行性 根据小组成员拥有良好的VC编程能力及拥有SQL SERVER 2000的使用经验，再根据上述分析情况，利用现有人力和物力是具备开发此系统能力的。加之学校老师指导及其它资源丰富情况，学生宿舍管理系统在技术上是完全可行的。 2.5 可选方案 签于当前用户要求系统具有高安全性，在数据库使用上都要求具有完善的管理功能且日后数据库升级方便， 因而本次使用主要根据数据库的易用性及易升级性提供两种方案。 a. 采用Oracle数据库设计，这一数据库系统现在已成为主流的数据库管理 系统，且易操作，易升级，因此提出这一方案。 b. 采用SQL SERVER 2000的数据库管理系统实现。 根据小组成员的技术，目前尚只有具备使用SQL SERVER 2000数据环境开发 的能力，且当前校园大多使用SQL SERVER 2000作为数据库管理系统，因而第二 种方案作为本次系统开发的方案。 2.6 投资及收益分析 2.6.1 市场分析 学生宿舍管理系统主要是为了解决学校的学生管理问题， 并且减轻行政人员的工作负担。特别是当前学校管理学生公寓的相关软件尚不多，且功能少，不完善，升级困难，操作不方便。 本系统是针对广大学校公寓管理情况开发的公寓管理系统，适合广大学校需 求，它追求的是简单、易学、易懂、易用，易升级，能够更有利的解决行政人员 的负担，因而市场是相当光明的。 2.6.2 投资估计 按本软件学生宿舍管理系统开发方案，对于本系统软件投资方向，体现于软件开发、软件生产及软件测试。 本系统完全按开发计划进行估算，估计上网，打印需一些费用。 本系统大约总体耗费主要为时间，精力。 本系统本非收益性质开发，重要是为解决学校现行公寓管理的需要。 2.7 社会因素方面的可行性 2.7.1 技术 本系统与校方紧密结合。 2.7.2 使用方面的可行性 学校行政人员对该产品的应用是可行的。 2.8 产品可检测性 2.8.1 检测标准

STM32F103C8T6加TM1637数码管显示MLX90614红外测温