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PS2遥控小车
PS2遥控小车。用PS2手柄控制直流电机，主控板为stm32f103zet6.驱动板为L298N。
- 2020-12-05下载
- 积分：1
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停留点发现算法
这事在对GPS轨迹预处理时的多层次挖掘算法。
- 2020-11-28下载
- 积分：1
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均值、中值滤波C代码
图像去噪，里面包括了中值滤波、均值滤波、混合滤波等代码，还考虑到硬件便于实现，进行了字节对齐，效果不错的
- 2020-11-30下载
- 积分：1
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SURF算法特征点匹配
SURF算法实现特征点的提取与匹配，带有图片，matlab代码，可以立即运行，效果很好。
- 2020-12-03下载
- 积分：1
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《QT5开发及实例》教程配套示例源码
与最新版的《QT5开发及实例》教程配套，重在实践，适合新手学习和联系。
- 2020-12-06下载
- 积分：1
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easygui-0.96
EasyGUI是一个非常简单、非常容易用Python进行GUI编程的模块。EasyGUI不同于其他GUI生成器，因为EasyGUI不是事件驱动的。相反，所有GUI交互都是通过简单的函数调用的。EasyGui为与用户进行简单的GUI交互提供了一个易于使用的界面.它不要求程序员知道任何关于tkinter、框架、小部件、回调或lambda的信息。EasyGUI运行在Python 2和3上，并且没有任何依赖关系。
- 2020-12-11下载
- 积分：1
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C++ MFC 餐厅点菜管理系统
我们的课程设计，用VC++6.0做的，数据写在本地文件中，可直接运行。包含完整的源码。功能共分5个模块：菜品管理模块（包含菜品的录入，查询，修改，删除。），会员办理模块（会员可打折），顾客点餐模块（包含菜品选择，修改，删除，计算金额，提交会员信息可打折。），统计模块（根据日，月，季度三个时间来统计营业额。），公告管理模块（可添加，删除，修改公告信息。）希望对大家有帮助。
- 2020-12-04下载
- 积分：1
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matlab 2014b HDL Coder Users Guide
Matlab 官方有关于HDL coder开发的详细技术文档， HDL Coder可以把Simulink模型、MATLAB代码和Stateflow框图生成位真、周期精确、可综合的Verilog和VHDL代码，很适合用于FPGA/ASCI的快速开发，里面还有大量的例程等等ContentsHDL Code generation from MATLaBMATLAB Algorithm DesignData Types and scope1-2Supported data TUsuppyted data type1-3Scope for variables1-3Operators1-4Arithmetic operate1-4Relational operators1-4ogical Operators1-5Control flow statements1-6Vector Function Limitations related to Control1-7PersistentⅤ ariables1-8Persistent Array variables1-10Complex data Type Support1-11Declaring complex signaIs1-11Conversion Between Complex and real signals1-12Support for vectors of Complex Numb1-12ystem Objects1-14Why use System objects?1-14Predefined System Object1-14User-Defined System ob1-14Limitations of HDL Code Generation for SystemObjects1-15System object Examples for HDL Code Generation.. 1-16Predefined System Objects Supported for HDL CodeGeneration1-17Load constants from a mat-file1-18Generate Code for User-Defined System Objects1-19How To Create a User-Defined System object1-1User-Defined System object Example1-19Map Matrices to ROM1-22Fixed-Point bitwise Functions1-231-23Bitwise Functions Supported for HDl Code Generation 1-23Fixed-Point Run-Time Library functions1-29Fixed-Point function limitations1-33Model State with Persistent variables and SysteObjects1-34Bit Shifting and bit rotation1-8Bit Slicing and Bit Concatenation1-41Guidelines for Efficient hdL code1-43MATLAB Design Requirements for HDL CodeGeneration1-44What is a matlab test bench?1-45MATLAB Test Bench Requirements and bestractices1-46MATLAB Test Bench requirements1-46MATLAB Test bench best practices1-46ContentsMATLAB Best Practices and Design Patterns forHDL Code generation2Model a counter for hdl code generation2-2MATLAB Counter2-2MATLAB Code for the counter2-3Best Practices in this Example2-4Model a state machine for HDL Code Generation2-5MATLAB State machinesMATLAB Code for the Mealy State MachineMATLAB Code for the moore state machine2-7Best practic2-9Generate hardware Instances For local functions2-10MATLAB Local functions2-10MATLAB Code for mlhdlc two counters. m2-10Implement RAM USing MATLAB Code2-13Implementation of RAM2-13Implement RAM Using a Persistent Array or Systemobject Properties2-13Implement RAM Using hdl. RAM2-14For-Loop best Practices for HDL Code generation2-16MATLAB Loops2-16Monotonically Increasing Loop Counters2-16Persistent Variables in Loops2-17Persistent Arrays in Loops2-17Fixed-Point Conversion3Floating-Point to Fixed-Point Conversion3-2Fixed-Point Type Conversion and Refinement3-16Working with Generated Fixed-Point Files3-26Specify Type Proposal Options3-33Log Data for Histogram3-37Automated Fixed-Point Conversion3-40License Requirements3-40Automated Fixed-Point Conversion Capabilities3-40Code Coverage3-42Proposing Data Types3-45Locking Proposed Data Types3-47Viewing functions3-47lew1ariables3-48Istogram ...3-54Function Replacements3-56Validating Types3-57g Numerics3-57Detecting Overflows3-57Custom plot functions3-59Visualize Differences Between Floating-Point and Fixed-Point results3-61Inspecting Data Using the Simulation Data Inspector 3-67What Is the Simulation Data Inspecto3-67Import Logged Data3-67Export Logged data3-67Group signals3-67Run options3-68Create Report3-68Comparison Options3-68Enabling Plotting Using the Simulation Data Inspector 3-68Save and Load simulation Data Inspector Sessions3-68Enable Plotting Using the Simulation Data Inspector 3-70From the UI3-70From the Command Line3-70Replacing Functions Using Lookup TableApproximations·3-72Replace a custom function with a lookup Table3-73From the UI3-73i ContentsFrom the Command line3-81Replace the exp Function with a Lookup Table3-84From the ui3-84From the Command line3-92Data Type Issues in Generated Code3-94Enable the highlight Option in a MaTLAB CoderProject3-94Enable the Highlight Option at the Command Line... 3-94Stowaway doubles3-94Stowaway singles3-94Expensive Fixed-Point operations3-94Code GenerationCreate and set Up Your Project4-2Create a New Project4-2Open an Existing ProjectAdd Files to the project4-4Primary Function Input Specification4-6When to Specify Input Properties4-6Why You must Specify Input Properties4-6Properties to Specify4-6Rules for Specifying Properties of Primary Inputs4-8Methods for Defining Properties of Primary Inputs4-8Basic hdl code generation with the workflowAdvisor4-10HDL Code Generation from System Objects4-14Generate Instantiable code for functions4-19How to generate Instantiable Code for Functions4-19Generate Code Inline for Specific Functions4-19Limitations for instantiable code generation forFunctions4-19Integrate Custom HDL Code Into MATLAB Design.. 4-21Define the hdl. Black Box System object4-21Use System object In MATLAB Design Function4-23Generate HDL Code4-23limitations for hdl. black box4-26Enable matLab function block generation4-27Requirements for MaTLAB Function Block Generation 4-27Enable matlab function block generation4-27Results of matlab function block generation4-27System Design with HDL Code Generation fromMATLAB and simulink4-28Generate Xilinx System Generator Black Box Block4-32Requirements for System Generator Black Box BlockGeneration4-32Enable System Generator black Box block GeResults of System Generator Black Box Bloc neration4-32Generation4-33Generate Xilinx System Generator for DsP black boxfrom MATLAB HDL Design4-34Generate HDL Code from MATLAB Code Using theCommand line interface4-40Specify the Clock Enable rate4-45Why specify the clock Enable rate?4-45How to Specify the clock Enable rate4-45Specify Test Bench Clock Enable Toggle rate4-47When to Specify Test Bench Clock Enable Toggle rate4-47How to Specify Test Bench Clock Enable Toggle rate4-47Generate an HDL Coding Standard report fromMATLAB4-49Using the hdl Workflow advisor4-49Using the Command Line4-51Generate an HDL Lint Tool script4-53How To generate an hdl lint Tool Script4-53ContentsGenerate a Board-Independent Ip core from MATLAB 4-55Generate a board-Independent Ip core4-55Requirements and Limitations for IP Core generation4-57Minimize clock enables4-58Using the GUi4-59Using the Command Line4-59Limitations4-59VerificationVerify Code with HDL Test Bench5-2Generate Test bench with file i/oWhen to Use file i/o In Test bench5-5How Test bench generation with file i/o works5-5Test Bench Data files5-5How to generate Test bench with file i/o5-6Limitations When Using File 1/0 In Test Bench5-6DeploymentGenerate Synthesis Scripts6-2Optimization7RAM Mapping7-2Map persistent Arrays and dsp. Delay to RAM7-3How To Enable RaM Mapping7-3RAM Mapping requirements for Persistent Arrays andSystem object PropertiesRAM Mapping Requirements for dsp. Delay Systemob7-6RAM Mapping Comparison for MATLAB Code7-8Pipelining7-9Port registers7-9Input and Output Pipeline registers7-9Variable pipelining7-9Register Inputs and Outputs7-10Insert Input and Output Pipeline registers7-11Distributed Pipelining7-12What is Distributed Pipelin7-12Benefits and Costs of Distributed pipelining7-12Selected Bibliograph7-12Pipeline matlab variables7-13Using the hdl Workflow Advisor7-13Using the Command Line Interface7-13Limitations of MatlAB Variable Pipelining7-13Optimize MatLAb loops7-15oop Streaming7-15Loop unrolling7-15How to Optimize maTLaB loops7-15Limitations for MaTLAB Loop Optimization7-16Constant Multiplier optimization7-17Specify constant multiplier optimization7-19Distributed Pipelining for Clock Speed Optimization7-20Map Matrices to Block RAMs to Reduce Area7-27Resource Sharing of Multipliers to Reduce Area7-32Loop streaming to Reduce Area7-41Contents
- 2020-12-10下载
- 积分：1
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基于STM32F407的数字语音存储回放
这是基于STM32F407的数字语音存储回放，采样率为8K，ADC接口是GPIOA(5),DAC接口是GPIOA(4),开始键是GPIOA(0),,暂停键是GPIOE(1),开始DAC输出键是GPIOE(4),存储时间是40S左右。
- 2021-05-07下载
- 积分：1
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图像复原振铃效应处理——边界振铃效应抑制方法
申明：未经授权，本程序代码仅供研究参考，不得应用于任何商用场合。对复原图像振铃效应之一的边界振铃效应进行处理，本程序提供4种方法抑制因边界截断导致的边界振铃效应。参考文献：《基于振铃抑制的运动模糊图像复原方法研究》
- 2020-11-04下载
- 积分：1
