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MATLAB/Simulink线上资源搬运整合
MsM18

集合帖,主要方便大家在疫情期间能快速地找到自己所需的在线资源。...

MBD开发符合功能安全要求软件
MsM18

本次微直播针对关注功能安全的用户,将以ISO 26262:2018版标准为例介绍如何采用基于模型设计开发符合功能安全要求的软件,涵盖从需求管理、架构设计、单元设...

Simulink基础培训系列视频
MsM18

共7个视频手把手教您玩转Simulink,您将跟着学习MATLAB基础、Simulink基础、Stateflow基础、模型验证及嵌入式代码生成,逐步深入。...

热门 MATLAB® Central 文件交换
MATLAB Support for MinGW-w64 C/C++ Compiler

2020-09-16 00:00:00 - MathWorks Supported Compilers Team

Install the MinGW-w64 C/C++ compiler for Windows

下载数目: 10431 (30天内)
★★★★★
MATLAB Schemer

2020-10-11 10:51:24 - Scott Lowe

Apply and save color schemes in MATLAB with ease.

下载数目: 1449 (30天内)
★★★★★
MATLAB Support Package for Arduino Hardware

2020-09-16 00:00:00 - MathWorks MATLAB Hardware Team

Acquire inputs and send outputs on Arduino boards

下载数目: 1240 (30天内)
★★★★★
export_fig

2020-12-09 23:31:21 - Yair Altman

Exports figures nicely to a number of vector & bitmap formats

下载数目: 1199 (30天内)
★★★★★
Legacy MATLAB and Simulink Support for Arduino

2016-04-19 19:26:22 - Giampiero Campa

MATLAB class and Simulink blocks for communicating with an Arduino microcontroller board

下载数目: 851 (30天内)
★★★★★
最新 MATLAB® Central 博客
MATLAB Drive and British Coal

2021-01-21 - MATLAB Community

The other day I received this email from my friend Jos. Very thoughtful of him! After a recent meeting, we were discussing the UK's notable decline in coal consumption. Jos had found some data from a

Startup Shorts – Yobe is Tracking the DNA of Sound with MATLAB

2021-01-18 - Startups, Accelerators, & Entrepreneurs

Reflect on a moment at a holiday gathering or networking event. With multiple people talking and some music humming in the background, do you ever wonder how it is possible to tune that all out and focus on a private conversation? According

Simulink Keyboard Input v2

2021-01-15 - File Exchange Pick of the Week

Will's pick this week is Simulink Keyboard Input v2 by Emanuele Ruffaldi. I have streamed data into Simulink models from webcams, microphones, and other hardware sensors. But until I came across Emanuele's File Exchange submission, I had n

CR and CAB, Rank Revealing Matrix Factorizations

2021-01-15 - Cleve’s Corner

The rank of a linear transformation is a fundamental concept in linear algebra and matrix factorizations are fundamental concepts in numerical linear algebra. Gil Strang's 2020 Vision of Linear Algebra seeks to introduce these notions earl

浏览最新帖子,参与你感兴趣的话题讨论
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2021-01-08
1328用户浏览 4条回复

大家好, 现在我需要拟合一个直线y=k*x, 直线过原点. 我用来fit函数直接拟合, 数据量太大, 但是速度有点慢. 以前尝试过polyfit, 拟合y=k*x+b非常快, 但是好像不能拟合y=k*x. 在网上查找有人推荐使用r...

2021-01-09
1306用户浏览 4条回复

用最速下降法解非线性方程组,我用“lizi”里面的方程组解没问题,将此方法用到“jiefangcheng”里面却出现报错  “错误使用  * ,内部矩阵维度必须一致” ,不知道是什么原因,希望得到前辈...

2021-01-07
1245用户浏览 6条回复

楼主用的是matlab2016a,用的EMD和视频分析的工具箱(package_emd和tftb-0.2),如果用例子: x=rand(2,2); emd(x); 就会出现如下报错: 错误使用 emd>init (line...

2021-01-07
1235用户浏览 2条回复

本帖最后由 刘美美的论坛 于 2021-1-7 10:46 编辑 la1和lo1的位置没找到。没整明白,工作区都有,为啥就没找到呢? 比如:找x1=120.9。工作区里的lon有120.9。最后找的结果Lo1=[]。就是没找到。问题...

2021-01-13
1190用户浏览 1条回复

请问一下在使用遗传算法求解非线性规划时,使用遗传算法GUI工具箱和不使用GUI工具箱自己写编程的区别是啥,谢谢! ...

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2021-01-07
1212用户浏览 0条回复

本帖最后由 only_1989 于 2021-1-7 10:03 编辑 情况说明:使用汉明窗设计FIR数字低通滤波器(不使用MATLAB内置滤波器函数),通带截止频率50MHz,阻带截止频率60MHz,采样频率250MHz 问题:为...

2021-01-14
1212用户浏览 0条回复

本帖最后由 化工坑中人 于 2021-1-19 16:50 编辑 两个代数方程求参数,不知道为什么求出来的置信区间特别大,麻烦大神帮忙看看,感激不尽 function syg0113 clear all clc x1= ;...

2021-01-07
1111用户浏览 0条回复

本帖最后由 zst张 于 2021-1-7 22:10 编辑 我用XCORR函数对激励和接收两个信号做互相关分析,然后根据互相关最大值得到时间延迟,但是根据接收信号判断,计算得到的时间延迟明显不对,由接收信号大概判断时间延迟为30us...

2021-01-08
1111用户浏览 0条回复

我设计了一个FIR带通滤波器,可是这个滤波器的幅值衰减对我的信号影响很大,请问我可以后续补偿带通滤波器幅值响应产生的衰减吗?有大佬知道吗?给我指条路就行318505 ...

2021-01-08
1111用户浏览 0条回复

大佬们有没有会画这种正六边形的蜂窝图的,紧密排列,内部标号,按数字大小填充颜色 ...

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2020 MATLAB EXPO 中国线上用户大会
ilovematlab

汇聚了来自领先企业的工程师、研究员和科学家,分享业界在汽车、机器人、电力、芯片、电机、雷达、通信、产品检测等领域运用数字孪生、深度学习、基于模型设计的技术进行创...

视频
机器学习快速入门教程(中文)
ilovematlab

包含 7 个短视频,全面地介绍了实用的 MATLAB 机器学习方法,包括线性回归、决策树、SVM、判别分析以及K-NN和K-means算法,带你轻松入门。...

视频
代码生成与物理建模培训视频
ilovematlab

MATLAB/Simulink 在车辆动力学仿真优化以及控制策略开发和软件实现两个方面有着非常广泛的应用。 MathWorks 公司一直为 FSC/FSEC 参...

视频
MathWorks在线研讨会及直播课程
ilovematlab

更新至2020年的MathWorks在线研讨会及直播课程,点击查看更多官方视频教程。...

视频
MATLAB强化学习教程(中文)
MsM18

该系列视频将介绍强化问题的基础知识,以及它与传统控制技术的不同之处,也将说明为什么使用神经网络来表示未知函数,以及智能体如何使用来自环境的奖励来训练神经网络。...

视频
MATLAB/Simulink小迈步系列直播课程
ilovematlab

小迈步系列课程是由MathWorks资深工程师针对科技热点而制作的微直播系列。直播课程中将分解具体的案例,手把手教你使用MATLAB小技巧,希望解决初/中级用户...

视频
2020 MATLAB 中国汽车年会
MsM18

分享使用 MATLAB®和Simulink® 进行基于模型设计的真实案例,了解更多新产品新技术给汽车行业带来的影响和变革。...

视频
MATLAB最基础教程
halleyhit

从介绍工程数学中常用的数学概念开始说起……...

视频
了解卡尔曼滤波器教程(中文)
ilovematlab

卡尔曼滤波器是一种优化估算算法,在不确定和间接测量的情况下估算系统状态。 观看视频示例,了解卡尔曼滤波器背后的工作原理。...

视频
MATLAB数据科学教程(中文)
MsM18

该视频系列简要介绍了如何使用MATLAB导入、预处理、分析和可视化数据。您还将学习如何进行预测建模,处理大数据以及部署您创建的模型。...

视频
了解模型预测控制教程(中文)
ilovematlab

模型预测控制使用系统模型来预测系统的未来行为。解决了在线优化算法,以找到驱动预测输出到参考的最佳控制动作。模型预测控制可以处理可能在其输入和输出之间进行交互的多...

视频
下载并分享来自全球MATLAB爱好者的代码和应用程序
Half wave bridge rectifier with resistive load

2021-01-23 17:21:10 - Salima Ljamai

Half wave bridge rectifier with resistive load.

下载数目: 1 (30天内)
★★★★★
useful codes for shockwave dynamics

2021-01-23 14:25:56 - Srishti Adhikary

Code for plotting shock polars, finding detachment, sonic and von neumann angles for any mach number

下载数目: 0 (30天内)
★★★★★
FLO - Facility Location Optimizer

2021-01-23 10:48:52 - Christian Günther

A tool for solving location problems.

下载数目: 0 (30天内)
★★★★★
Data tips for multiple curves by mouse or arrow keys

2021-01-23 10:26:15 - Peter Seibold

The function 'DataTip.m‘ displays fully customizable data tips at the mouse pointer location. It works in regular figures or GUIs.

下载数目: 6 (30天内)
★★★★★
OCRA

2021-01-23 10:13:35 - ERDOST YILDIZ

Automatic Non-Perfused Choriocapillaris Area Calculator for OCT-Angiography Images

下载数目: 2 (30天内)
★★★★★
Method of moments for 2D scattering from PEC cylinder (CFIE)

2021-01-23 09:01:06 - Mazin Mustafa

Solves 2D scattering problem using MoM with Pieacewise Linear basis and testing functions (Galerkin's method) and calculates RCS.

下载数目: 11 (30天内)
★★★★★
Numerical_Analysis

2021-01-23 07:38:54 - Ahmed Eltawil

MATLAB Gui Program To Solve Some Of Mathematical Problems Using Numerical Methods

下载数目: 9 (30天内)
★★★★★
Reduce Number of Data Points (shrink_data_set)

2021-01-23 03:30:28 - Tamas Kis

Reduces the number of data points in a data set to a specified number.

下载数目: 1 (30天内)
★★★★★
Grid Connected PV System with PID Cascaded Control

2021-01-23 02:56:40 - ahmed abdelmohsen

We Simulated a 100 kW PV system connected to utility grid by a 400v/25kv D-Y Transformer Using three cascaded PID controllers

下载数目: 5 (30天内)
★★★★★
Uniform Manifold Approximation and Projection (UMAP)

2021-01-23 02:40:36 - Stephen Meehan

An algorithm for manifold learning and dimension reduction.

下载数目: 94 (30天内)
★★★★★
阅读来自MathWorks资深工程师的技术博客
MATLAB, Machine Learning & Movies... The Perfect Combination

2021-01-14 - Racing Lounge

They say don’t judge a book by its cover, but no one said anything about movies, right?? In today’s post, I am pleased to welcome the winners of the “Most creative use of MATLAB” Award at TAMU Datathon 2020. TAMU Datathon is the world’s fir

Paged Matrix Functions

2021-01-14 - Loren on the Art of MATLAB

Today's guest blogger is Mary Fenelon, who is the product marketing manager for Optimization and Math here at MathWorks. In today's post she describes how using the new paged matrix functions can simplify your code and improve performance.T

Convert your live scripts to markdown file

2021-01-08 - File Exchange Pick of the Week

Jiro's Pick this week is Live Script-to-Markdown by Michio, one of my colleagues in MathWorks Japan.As you know, File Exchange allows you to have your files hosted on GitHub. Suppose you wrote a nice README documentation, with... read more

MATLAB Benchmark Code for WiDS Datathon 2021

2021-01-08 - Racing Lounge

Introduction Hello all, I am Neha Goel, Technical Lead for AI/Data Science competitions on the MathWorks Student Competition team. MathWorks is excited to support WiDS Datathon 2021 by providing complimentary MATLAB Licenses, tutorials, and

Virtual Workshops with Black Girls Code and MissionSAFE

2021-01-08 - MATLAB Community

Guest bloggers Ishaani, a MathWorks UX Specialist, and Vidya Gopalakrishnan, a MathWorks Senior Technical Writer, bring you this story of organization and outreach amidst the COVID-19 pandemic. MathWorkers are finding ways to continue STEM

MathWorks Hosts Virtual Round Table with Key India Startup Influencers

2021-01-06 - Startups, Accelerators, & Entrepreneurs

India has the third largest startup ecosystem in the world. With a projected 55,000 startups by 2021 and somewhere around 40 unicorns, the vibrant ecosystem has seen the most growth in the last half of the decade. Naturally, the incubator/a

How imshowpair and imfuse work

2021-01-05 - Steve on Image Processing and MATLAB

In this post, I'll explore how imshowpair and imfuse work.Reason: I was curious.Last month, I wrote about registering several hand-held photographs together. In that post, I used imshowpair several... read more >>

Copying Text to the Clipboard in MATLAB Web App - Fail

2021-01-04 - Stuart’s MATLAB Videos

I want to occasionally copy text from data in a table in my web app, so I try to add a line to the cell selection callback to copy the cell value to the clipboard. However, this first idea fails and I need to try another route. Features co

Blinking birds: Balancing flight safety and the need to blink

2021-01-04 - Behind the Headlines

With the notable exception of owls, parrots, and very few others, birds don't blink like humans. They don't close their top and bottom eyelids completely. But birds have a third eyelid, a thin membrane that closes sideways. A semitransparen

2020 Index

2020-12-31 - File Exchange Pick of the Week

We hope 2021 is a better year for everyone and the world! Pick of The Week IndexDetermining next available file nameStephen CobeldickReturns the next unused file or folder name. The name is created by incrementing a numbered suffix.

Best of 2020

2020-12-28 - Deep Learning

Well folks, we made it. Before we leave 2020 behind for good, I would like to take a moment and recognize some of the most popular posts and new materials created this year. Most Popular Posts of 2020 #1 Deep Learning for COVID-19 Det

Registering Hand-Held Pictures

2020-12-23 - Steve on Image Processing and MATLAB

The typical modern French* horn, pictured below, has about 23 total feet of tubing. At the beginning and the end, the tubing is conical. In the middle, the tubing is cylindrical.Depending on which valve... read more >>

Holiday Greetings 2020

2020-12-23 - Cleve’s Corner

I want to share some colorful images featuring the seven colors in the MATLAB axes color order.ContentsColor orderName that colorLine plotsFranklin's magic'Tis the seasonColor order show_rgb(get(gca,'colororder')) Name that colorThe She

Using Physical Modeling to Design and Simulate an Electric Vehicle

2020-12-22 - Racing Lounge

Today's blog post is written by Veer Alakshendra, Education Technical Evangelist on the Student Competition team at MathWorks. In this blog he talks about how to model and simulate an electric vehicle using MATLAB and Simulink. Introduction

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