02-11-2012, 05:13 PM
IN BAND ON CHANNEL
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INTRODUCTION
In-band on-channel (IBOC) is a hybrid method of transmitting digital radio.
WHAT IS DIGITAL RADIO
AM AND FM IBOC
CHALLENGES
DIGITAL RADIO
Method of assembling, broadcasting and receiving communication services.
Provide for better reception of radio services than current amplitude modulation(AM)and frequency modulation(FM) radio broadcasts.
Deliver higher quality sound than current AM and FM radio broadcasts to fixed, portable and mobile receivers.
Carry ancillary services-in the form of audio,images,data and text-providing.
WHAT IS IBOC?
IBOC refers to the method of transmitting a digital radio broadcast signal centered on the same frequency as the AM or FM station's present frequency.