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This article describes a workflow for building a component model from requirements, simulating the component model, and then connecting it to a system-level model for further simulation and testing.
2014年1月
This paper outlines the requirements and considerations for developing and deploying physical system models.
2014年1月
This paper presents best practices for completing projects certified to DO-178B and DO-178C using Model-Based Design. Included are key considerations, methods, and capabilities of Model-Based Design spanning the software development process.
2013年12月
A MATLAB and Simulink workflow for developing a desktop or lab dynamometer capable of running at lower DC bus voltages.
2013年12月
Using a wind turbine blade as an example, this article describes a semi-automated way to create complex 3D mechanical structures using MATLAB and the General Extrusion shape in SimMechanics.
2013年11月
This paper discusses the modeling and simulation of a hovercraft for developing a motion control system. The model will be used to evaluate the controller’s performance before the fully-integrated hardware is available.
2013年11月
This paper presents a workflow for using Model-Based Design to efficiently conduct functional and structural verification on a cockpit display systems design model early in the development process, where it is easier and less expensive to update.
2013年10月
This paper describes the start of the quadrotor design and development process using Model-Based Design with MATLAB and Simulink in the transition from CAD data to a full dynamic model.
2013年10月
Using industry-standard tools such as MATLAB and Simulink, and low-cost hardware such as Arduino, Beagleboard, LEGO MINDSTORMS, and Raspberry Pi, students tackle real engineering problems and acquire the skills they will need for careers in industry.
2013年10月
Third-party products help developers prototype and deploy human machine interface (HMI) applications with integrated graphics and multi-touch and voice input using Model-Based Design.
2013年10月
Rapid prototyping and automatic VHDL code generation enable BBN engineers to develop, implement, and improve data-encryption schemes much faster than would be possible with traditional methods.
2013年9月
SKA South Africa engineers are developing a DSP system capable of processing 5 terabits of data a second from the 64 radio antennas in the MeerKAT array.
2013年8月
A novel combination of the extended Kalman filter (EKF) algorithm, a two-RC-block equivalent circuit, and the coulomb counting method facilitates runtime SOC evaluation for commercial high-power LFP cells.
2013年4月
Use a layered approach to break the parameter estimation problem into a subset of data and parameter values so that the optimizer can focus on a specific problem.
2013年4月
Use the Model Advisor exclusion capability to speed up verification of Simulink and Stateflow models.
2013年1月
An interview with a senior Simulink development team lead and an example showing how Simulink R2012b simplifies model navigation, simulation analysis, and model editing.
2013年1月
To improve code quality, development teams complement traditional software verification activities with static code analysis using Polyspace code verifiers, which use formal methods with abstract interpretation to verify C, C++, or Ada code.
2012年12月
This work employs a generative approach to optimization, where computational simulation of the problem space is combined with a computational optimization approach in the solution space.
2012年12月
2012年11月
From simulation and early verification to real-time testing, Model-Based Design results in shorter, less costly design cycles and helps designers create more robust, higher-performing control systems for motor control applications.
2012年10月
Guidance on complying with the new standards within Model-Based Design.
2012年7月
Techniques based on formal methods for verifying complex avionics systems.
2012年7月
Analyzing source code for quality and reliability with Polyspace code verifiers.
2012年6月
Septentrio streamlines the DO-178B certification process with MATLAB and Simulink.
2012年5月
This paper describes a collaborative design workflow based on Simulink® Projects, and outlines key challenges engineers face today, such as design partitioning and artifacts management.
2012年4月
Recent enhancements to MATLAB® and Image Processing Toolbox™ dramatically increase image processing speed
2012年4月
Measure code efficiency and perform rigorous code verification using MATLAB, Simulink, and Embedded Coder.
2012年3月
This paper presents an integrated approach for the development of complex aerospace systems. To better illustrate the scope of this technique, a case study for a complex aerospace model based on the HL-20 personnel launch system is provided.
2012年1月
Examples show how Model-Based Design enables organizations worldwide to cut development time by 50% or more.
2011年10月
When the GN&C system for the Orion crew vehicle undergoes Critical Design Review, more than 90% of the flight software will already be developed– thanks to a new development approach using Model-Based Design.
2011年10月
Balance speed and accuracy by using Simscape to configure your model for real- time simulation.
2011年10月
Run your MATLAB code on a GPU by making a few simple changes to the code.
2011年9月
Using an automotive CD player system as an example, this article demonstrates a workflow for verifying system behavior in the presence of communication latencies.
2010年12月
Using WMS to simplify the process of finding geospatial raster data and Mapping Toolbox to analyze the data and create map displays.
2010年10月
Solving Sudoku using a MATLAB recursive backtracking algorithm.
2010年9月
We performed coupled electro-mechanical finite element analysis of an electro-statically actuated micro-electro-mechanical (MEMS) device.
2010年7月
Using the bifilar pendulum as an example, this article shows how you can improve mass moments of inertia estimates by solving a more accurate nonlinear model.
2010年5月
This article describes techniques for generating code from Simulink models and integrating that code into corporate simulation environments. The techniques are based on actual aerospace use cases.
2010年1月
This article provides brief profiles of 7 customers who use parallel computing to solve computationally intensive problems: Max Planck Institute, EIM Group, Argonne National Laboratory, C-COR, MIT, Univ of London, Univ of Geneva.
2009年11月
Outlines the challenges involved in the manual translation from MATLAB to C, demonstrates how to use the Embedded MATLAB subset for automatic translation, and provides best practices for coding your MATLAB algorithm to improve the generated C code.
2009年11月
By enabling C-code generation directly from MATLAB algorithms, the Embedded MATLAB language subset closes the gap between exploration and implementation.
2009年11月
Using a do-while loop as an example, this article demonstrates how modeling design patterns can be used to generate efficient C code from algorithm models.
2009年9月
To determine whether the wing design of a small passenger aircraft meets strength requirements, we derive analytical models of the loads and bending moments on the wing using the notebook interface in Symbolic Math Toolbox.
2009年7月
Using an aerospace system model as an example, this article describes the parallelization of a controller parameter tuning task using Parallel Computing Toolbox and Simulink Design Optimization.
2009年5月
Using a fault-tolerant fuel system model as an example, this article describes tools and a workflow for converting models from floating- to fixed-point for production code generation. The approach described uses two tools in Simulink Fixed Point.
2008年11月
Using a typical numerical computing problem as an example, this article describes how to threads and parallel for loops to get code to work well in a multicore system.
2008年9月
An integrated framework enables technicians unfamiliar with communications theory to specify an SDR design at a high level of abstraction.
2008年9月
This paper uses a hydromechanical actuator as an example to illustrate techniques for modeling, optimizing, and testing plant models in MATLAB® and Simulink®. High-performance computing clusters are used to speed up Monte Carlo techniques.
2008年8月
Software systems deployed in safety-critical applications in aerospace and other industries must satisfy rigorous development and verification standards.
2008年5月
This article describes methods for modeling and simulating continuous and hybrid continuous-locking mechanical friction using Simulink, Simscape, SimDriveline, and SimMechanics. It is co-authored by Caterpillar and The MathWorks.
2008年5月
SimEvents extends the Simulink environment for Model-Based Design into the discrete-event simulation domain. In this article, we use SimEvents to analyze resource constraints on three typical systems.
2008年3月
This paper shows how a vehicle’s geometry can be optimized, control coefficients calculated, open-loop plant model created, flight controller designed, and closed-loop simulation run, to confirm that system-level requirements are satisfied.
2007年11月
As any airline passenger who has experienced moderate turbulence knows, an aircraft is not a rigid structure. In certain circumstances, the complex interaction between the flexible structure and the aerodynamics can produce undesirable effects.
2007年11月
Bird strikes are a common threat to aircraft safety. One of the most effective ways to prevent them is to know the likely position of birds in any given location throughout the day.
2007年9月
Using disparate tools and languages to develop analog mixed-signal ICs makes the design process prone to error, time-consuming, and complicated. Model-Based Design addresses these problems by completing all design stages in MATLAB and Simulink.
2007年9月
In August 1969, NASA’s spin-stabilized Applications Technology Satellite 5 (ATS5) began to wobble, sending the spacecraft into an unplanned flat spin and crippling the mission. It was later found that this event was caused by excessive fuel slosh.
2007年7月
Engineers used Model-Based Design and rapid prototyping to build and test a controller before the fuel cell plant was available.
2007年6月
Using MATLAB graphics and GUI building tools, engineers developed an application for analyzing gain patterns in 3-D and 2-D simultaneously.
2007年6月
MATLAB based Vectorized Test Program Sets enable engineers to apply, measure, and analyze vectors of input and output signals in parallel.
2007年6月
This paper introduces Model-Based Design, highlights some of its benefits, and discusses 10 best practices for adopting a Model-Based Design culture across an organization.
2007年4月
This paper discusses the challenges of performing configuration management of the models and associated files central to Model-Based Design for use in a production environment.
2007年4月
Designing a new or modifying an existing flight vehicle is a complex, time-consuming process that brings both technical and process challenges.
2007年1月
Extensive simulations help ensure a flawless first flight for a unique aircraft design.
2006年10月
Accelerator physicists at the University of London use multiple simulations and high-throughput computing to test beam-alignment algorithms.
2006年10月
Engineers at BAE seized a rare opportunity to directly compare hand-coding of VHDL with a new approach built upon Model-Based Design.
2006年9月
Engineers and scientists use a variety of approaches to improve or design quality into products.
2006年7月
FPGA-based processing can add levels of performance only possible with custom ASICs.
2006年1月
On January 14, 2005, one engineer watched nervously as a probe named Huygens began its descent toward Titan, Saturn’s largest moon.
2006年1月
This paper discusses the use of commercial off-the-shelf (COTS) software with Model-Based Design to develop a fault detection, isolation, and recovery (FDIR) application for a redundant actuator control system.
2005年11月
Eager to get home to Dayton, Ohio, for Christmas, Orville and Wilbur Wright rolled their Flyer out of its shed and onto rails laid on the hard, frozen sand, and decided to risk the 25 mph wind gusts.
2003年11月
A history of the digital autopilot that landed men on the Moon 30 years ago.
1999年6月

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