Features

Telescoping Poles

U.S. Army and Marine troops have cultivated a creative, lifesaving technology out of heavy-duty telescoping poles. The CMD fiberglass telescoping push/pull rods, normally used for cable and wire management applications, are being modified by some U.S. troops deployed in Afghanistan to create a special tool that effectively locates, digs up, and disables deadly improvised explosive devices (IEDs).

Posted in: Application Briefs, Defense, Glass fibers, Hazards and emergency management, Protective equipment, Military vehicles and equipment
Read More >>

Rugged Processors and Ethernet Switches

GE To Supply Subsystems For Scout SV Ground-Based ISTAR Platform

GE (Towcester, UK) will be supplying General Dynamics UK with subsystems required for the Demonstration Phase of the Scout Specialist Vehicle family of platforms being designed for the British Army. The Scout SV family of platforms will deliver a step change in ground-based ISTAR (Intelligence, Surveillance, Target Acquisition and Reconnaissance) capability. It is a purpose-designed groundbased intelligence platform with an array of high-performance sensors, coupled with the latest (20 Gbits/second) Gigabit Ethernet intelligent open architecture. This will enable it to capture, analyze, manipulate and store over 6 TeraBytes of intelligence data, including a vast array of still and moving images, and to share this intelligence in real-, or very-near-real-time, depending on requirements. Thanks to this capability, Scout SV’s crew will be able to provide commanders with better decision-making support material than that currently available only from airborne ISTAR platforms or UAVs. Data will be readily passed to other secure C4I systems, including those of US and other NATO allies.

Posted in: Application Briefs, Computer software / hardware, Data acquisition and handling, Surveillance, Military vehicles and equipment
Read More >>

Creating a Phased Array Radar for Avalanche Imaging

Avalanches pose a significant threat to human life and settlements, so studying them is key to formulating risk zones. Previously, validating models in order to predict avalanche behavior was limited by a lack of high-quality field data. Radar sensors can be used to gather field data, but in their current form, they only provide single-dimension range measurements. The transmitter power also limits them to a range resolution in the order of 50 m, which is too coarse to provide a true representation of the avalanche dynamics.

Posted in: Application Briefs, RFM Catchall, Imaging, Radar, Terrain
Read More >>

VPX: The State of the Ecosystem

You can never have too much bandwidth. High-speed processing and growing amounts of data to be communicated require generous bandwidth from the board level to the I/O. VPX, with a backplane connector system supporting 6.25 Gb/s in a switched fabric architecture, is the latest generation of VMEbus and offers new levels of performance for embedded computer systems. VPX systems are designed for flexible application of demanding highspeed protocols, such as 10G Ethernet, RapidIO, InfiniBand, and Hyper Transport protocols, in ground, aerospace, and marine applications.

Posted in: Articles, Articles, Electronics & Computers, Architecture, Data exchange, Performance upgrades
Read More >>

Thin Cavity Cooling of Electronic Circuitry

Anovel tested technology for cooling electronic circuitry is also useful in many other industries. The method is called “Thin Cavity Fluidic Heat Exchanger”(TCFHE). Technology details can be viewed at the U.S. Patent and Trademark Web site, at application 20100078155.

Posted in: Articles, Articles, Electronics & Computers, Electronic equipment, Product development, Cooling
Read More >>

Embedded Video Requirements Drive New Mezzanine Card Format

Sophisticated graphics have hit the embedded systems world and are increasingly demanded by military, aerospace, industrial, and medical applications. The problem, of course, is that graphics are challenging even in the desktop world. In embedded designs, they present unique issues that include very specific, non-standard functionality.

Posted in: Articles, Articles, Electronics & Computers, Design processes, Embedded software, Displays
Read More >>

Computer RTOS

Software Controls Vehicle’s Mission-Critical Computers

General Dynamics UK recently specified Green Hills Software’s INTEGRITY® real-time operating system (RTOS) as the operating system software for all of the mission-critical computers being used in the Scout Specialist Vehicles (SV) program. General Dynamics UK is currently in the demonstration phase of the Scout program. Green Hills Software’s MULTI® integrated development environment (IDE) has also been selected to build the application code that runs on top of the INTEGRITY operating system on all the computer subsystems in the vehicle.

Posted in: Application Briefs, Computer software / hardware
Read More >>