Incremental Improvements Define The 2012 Mobile World Congress |
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Louis E. Frenzel, Editor in Chief
The usual players all showed up at this year’s Mobile World Congress in Barcelona with lots of improved devices, but no real game-changing breakthroughs... |
Ubisense accelerates deployment of real-time location system
Precise, real-time location technology provider Ubisense has introduced a value-added reseller (VAR) program to support the development and deployment...
Measuring high-speed signals with an active differential probe
For high-speed design and analysis, Tektronix recently introduced wide bandwidth DSA/DPO70000 oscilloscopes. To ensure signal integrity and accurate measurements when verifying, debugging and testing high-speed signals with these new-generation instruments, probes play a crucial role....
Software addresses the military's hardware crisis
Complexity is at the heart of the software crisis, a broad term that emerged in the late 1960s to reflect the growing difficulty of developing effective...
JTRS/SINCGARS ultrabroadband airborne blade antenna for subsonic aircraft and helicopters
How do you design, develop and produce an airborne blade antenna to cover 30 MHz to 2000 MHz and achieve greatly improved performance, especially at the...
Creating a synthetic instrument with virtual instrumentation technology
While stand-alone test and measurement instrumentation has served well in specialized applications, high-performance electronics enable a new class of testing equipment referred to as virtual instrumentation that will allow general hardware architectures to be optimized for these same specific tasks through software....
Products
Military specification oscillators A series of military-specification clock oscillators from Euroquartz is for use in aerospace, defense and similar hostile...
Time and Frequency
Crystal oscillators Fox Electronics' XpressO oscillators incorporate patented technologies that allow the devices to operate with the same electrical...
Designing and simulating THz wire waveguides using FEM modeling
This article outlines the requirments for effective THz waveguides, explains a solution to this engineering dilemma, and shows how finite element method modeling is being used to develop an effective and efficient THz waveguide system....
Calibration and Temperature-Compensation Techniques Using an RMS-Responding RF Detector
A few of the benefits offered by RF detectors in modern wireless communication systems include lower emissions, improved reliability, and longer talk...
AeroVironment UAS enables first high altitude platforms for mobile robotic telesurgery test
AeroVironment Inc. (AV) and a team of military and surgical experts successfully completed the first high-altitude platforms for mobile robotic telesurgery...
Boeing and U.S. Army sign Block III Apache Longbow system development and demonstration contract
Boeing and the U.S. Army have signed the system development and demonstration (SDD) phase contract for the Block III AH-64D Apache Longbow program. Boeing...
Smiths Aerospace streamlines product design process
Altair Engineering has announced that Smiths Aerospace UK, has selected the Altair HyperWorks CAE technology suite to support the development and structural...
Blue Crab nano-sensor detects dangerous substances
A substance found in crab shells is the key component in a nano-scale sensor system developed by researchers at the University of Maryland's A. James...
U.S. Army awards RNT funds for further NanoFoil development
RNT, developer and manufacturer of its patented NanoFoil, which precisely controls the instantaneous release of heat energy for joining and reaction initiation...
The MachineTalker iRFID to undergo HERO testing
MachineTalker has shipped its Intelligent RFID units for submission to the HERO certification process. When qualified, the company's iRFID product can...
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