A distributed processing approach is valuable for mobile applications so that the embedded system can continue processing when the user passes through areas of poor radio network coverage. The fundamental levels of speech recognition can be...
First, because they broadcast their ID number, a thief could rig up his or her own device to intercept and then rebroadcast the signal to an automatic teller machine. They use the power from the initial radio signal to transmit their response.
A Florida theme park is helping parents keep track of their kids - by giving them wristbands embedded with high-tech radio signal technology. The wristbands contain special microchips, or RFID tags, that wirelessly signal their whereabouts to...
Skills of HMGCC staff include radio frequency engineering, signal processing, embedded systems, study of power sources, and design and development of small precision mechanisms - all of which will be used to assist spooks in the field.
Also, their signal processing aids consistent performance by adjusting the modulation mode. This is the world I grew up in as a young engineer, where interference, multi-path, scatter and signal-to-noise ratio dominated all design and operational...
Written in a garden at Lower Ufford, Suffolk, surrounded by wildlife on a beautiful sunny day, and dispatched to silicon.com via an open wi-fi signal provided by some kind and sensible person At a modest estimate the internet has the aggregate...