Electronics & Software

Software

Briefs : Software
An Upwind Parabolized Navier-Stokes Solver (UPS) for Supersonic and Hypersonic Flow Simulation, Version 6.1

The simulation of high-speed flow involves unique challenges such as the treatment of strong flow gradients associated with shock waves and expansion fans, as well as the modeling, at hypersonic speeds, of air chemistry effects. However,...

Briefs : Software
Efficient Two-Dimensional Solution Methods for the Navier-Stokes Equations

ARC2D is a computational fluid dynamics (CFD) program for two-dimensional airfoil and simply connected geometries. The program uses implicit finite-difference techniques to solve two-dimensional Euler equations and Navier-Stokes equations. It is based on the Beam and...

Briefs : Software
Using SysML to Model Layered System Interfaces

To produce accurate system architecture descriptions, it is essential to be able to describe interfaces between system elements at different levels of abstraction and from different perspectives at the same time. For example, the connection from system A to system B may be viewed at a high level as...

Briefs : Software
Pegasus 5.2 Software for Automated Pre-Processing of Overset CFD Grids

Pegasus software is used as a pre-processor for overset-grid Computational Fluid Dynamics (CFD) simulations. It provides the hole-cutting and connectivity information between structured overset grids. The main features of the software include automated hole-cutting...

White Papers : Software
Computational Acoustics Drives Innovative Design Solutions

COMSOL News 2017 Special Edition Acoustics will inspire your simulation work with examples from leading experts who showcase what went into the design process of innovative products that impact our day-to-day life. >From virtual product development to NVH performance, acoustic...

On-Demand Webinars : Software
Simplify and Accelerate Application Development With a Software Development Kit for Power Architecture Mcus

NXP has introduced a comprehensive, automotive-grade Software Development Kit (SDK) that includes the key software components necessary to operate the automotive MPC57 family MCUs. The first MCU that is supported by this SDK is our...

Briefs : Software
Software Suite for Identifying Suspicious Individuals

It can be very useful to know about activities among individuals; for example, which individuals are associated with other individuals? When two or more individuals get together, is there an intended purpose? Who are the leaders or important individuals of a group? What is the organizational...

Briefs : Software
Optimized Route Finding for Air and Ground Vehicles

The Automated Impacts Routing (AIR) software is advanced route finding technology for air and ground vehicles. The software provides users the ability to find optimized paths through airspace or ground space, taking into consideration multiple and dynamic adverse conditions that can determine...

Briefs : Software
Automated Transfer Function Generator

When designing or analyzing electrical systems, it is important to understand the relationship between input and output. Power conversion occurs in a “black box,” and transfer functions can be used to provide a better understanding of the processes occurring in this black box. Although they provide a...

Briefs : Software
Python Interface to Dual-Pol Radar Algorithms (DualPol)

This object-oriented Python module facilitates precipitation retrievals (e.g., hydrometeor type, precipitation rate, precipitation mass, particle size distribution) from polarimetric radar data. It leverages existing open-source radar software packages to perform all-in-one retrievals that...

Briefs : Software
Sound Lab (SLAB) Version 5

Interest in the simulation of acoustic environments has prompted a number of technology development efforts over the years for applications such as auralization of concert halls and listening rooms, spatial information displays in aviation, virtual reality, and better sound effects for video games. Each of these...

Briefs : Software
CornerStone Knowledge Acquisition and Synthesis Framework

In general, and especially in the “big data” era, there is often a failure to collect sufficient data about the data (metadata). This lack of metadata drastically reduces the potential use of the data, and the attempt to rectify this situation after the fact is often difficult, if not...

Briefs : Software
Middle-Out Graph Analytics

Graph analytics is a way of facilitating guided graph exploration through visual and interactive means. Unlike many graph visualization research efforts that focus predominantly on layout algorithms and rendering techniques, graph analytics research strives to provide an engaging interactive journey that bridges the...

Briefs : Software
NetEgg: Automated Code Generation for Software-Defined Networks

Software-Defined Networking (SDN) usually requires network administrators to be skilled in programming languages such as C++, Python, or Ruby. Many IT operators tasked with installing routers or other network components may lack the skills to program SDN equipment. Due to a shortage...

Briefs : Software
Robust Method for Data Protection and Change Detection

Methods exist for processing an original data sequence in order to generate information about the data for the purposes of integrity measurement, ownership demonstration, and authentication. The first category is digital watermarking, the second is data hashing, and the third is error...

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