David Vye, MWJ Editor
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David Vye is responsible for Microwave Journal's editorial content, article review and special industry reporting. Prior to joining the Journal, Mr. Vye was a product-marketing manager with Ansoft Corporation, responsible for high frequency circuit/system design tools and technical marketing communications. He previously worked for Raytheon Research Division and Advanced Device Center as a Sr. Design Engineer, responsible for PHEMT, HBT and MESFET characterization and modeling as well as MMIC design and test. David also worked at M/A-COM's Advanced Semiconductor Operations developing automated test systems and active device modeling methods for GaAs FETs. He is a 1984 graduate of the University of Massachusetts at Dartmouth, with a concentration in microwave engineering.

RF Things to look for in the UK

August 18, 2011
At the Journal, we are currently working on our September European Microwave Week Show issue. This year the event takes place in Manchester, UK and so England is on our minds. The show is about six weeks away and early signs of heavy activity among Journal advertisers and EuMW exhibitors is indicating a strong show. If you are among the microwave professionals travelling to the UK keep your eyes out for the RFID way-finding system that is being deployed troughout the country to assist the blind and partially sighted.

According to RFID News, a UK-based charitable organization known as Guide Dogs is working with the University of Reading to employ RFID technology to provide the visually impared with the means to choose how they get about. The way-finding system consists of three main components: RFID tags, a handheld receiver, and a database of pre-recorded messages about each tag’s location.

The tags are embedded in the surrounding environment such as at bus stops or indoor shopping centers. When it comes into range, the handheld reader scans the tag and speaks to the user, telling exactly where he/she is. The system, dubbed Talking Tags can also provide additional information about the immediate environment around them. Users and potential service providers such as city officals, retail outlets, and transit providers recently tested the system in London and gave it positive reviews.

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