... an intermediate non‐available frequency by dithering between two exact frequencies. Averaging over some reasonably short timescale provides the desired frequency to high precision. © MCB UP Limited 2003 Radio frequency identification Digital The use of frequency or pulse output is well...

... Limited 1997 Digital signal processing Radio frequency identification Sampling Sensors The question of exactly how non‐uniform sampling should be performed is not a trivial one. As we have already pointed out, application of such sampling should ensure that all frequencies after...

...Ian Byfield Examines the increasing use of radio frequency identification (RFID) owing to the falling prices of transponders and other equipment. Briefly describes the current situation of the RFID industry and outlines some of its applications. Concludes by asking where the industry is heading...

...Anna Kochan Spotlights acousto‐magnetic technology and how it can be used to activate alarms (without false alarms). Assesses its suitability for reducing shop‐lifting compared with Swept RF technology. © MCB UP Limited 1996 Radio frequency identification Retail trade Shoplifting...

... Automobile industry BSE Radio frequency identification Transport Tutorial RF tags overcome European hurdles Jack Hollingum The author Jack Hollingum is UK Correspondent for Sensor Review. Abstract Explains how radio frequency tagging has established itself in Australia and the USA, where 915MHz...

... warehouse managers with just the tool they need to speed up just-in-time orders. For further information, contact: David Hyslop, Texas Instruments, Maston Lane Bedford, Bedfordshire MK41 7PA. Tel: 01234 270111. 24 © MCB UP Limited 1996 Materials handling Radio frequency identification...