As is to be expected, ordinary digital transmission is nowhere near robust enough to cope with the problems experienced by a mobile receiver, which can suffer from all sorts of doppler-shift effects and multipath radio interference as it moves around the place.
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It also functions as an attractive digital photo frame when not being used as a Mobile DTV receiver.
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Then there is the antenna needed for Bluetooth, and Wi-Fi if it is built in, and one for the GPS receiver, and if you have mobile TV capabilities built in there will be another antenna to receive, say the MediaFLO TV signals on 700 MHz.
The ZPen receiver is larger than that of the Mobile Digital Scribe and has only a few status LEDs instead of the LCD.
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All three perform the same basic function -- they let you stream TV from your cable box (digital or analog), satellite receiver, or DVR to a computer or mobile device -- it's just that each is aimed at different segments of the market.
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The infrared signal is then transmitted to an infrared receiver on the phone, which then beams it across the mobile phone network to the doctor's computer.
If the destination mobile is compatible with it, and if the receiver tries to answer to the text, he will not respond to the original number, but to the specified one.
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Alon Ironi runs Siano Mobile Silicon, an Israeli firm that makes the specialty TV receiver chips that receive signals encoded using the unique Chinese standards.
Many people have yet to discover just how convenient a GPS receiver can be, and building it into a device as common as a mobile phone would probably make them users for life.
To withdraw funds, the receiver visits an M-Pesa agent and requests a withdrawal through his or her mobile phone.
DVB-H, which has been adopted by the European Telecommunications Standards Institute (ETSI) as the standard for mobile TV services in Europe, works by beaming a signal to a digital TV receiver, attached to phones.
Receiver chips must be energy-efficient to preserve battery life--an important consideration in any mobile device.
Your mobile phone, acting as a store of your credit card data, sends it wirelessly to a nearby receiver, which could be another phone, a dedicated terminal, or a payments module embedded in, say, a vending machine.
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