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List and describe different types of Traffic Channels (TCHS) provided in GSM.
1 Answer
written 6.2 years ago by |
1) GSM traffic channel (TCH)
GSM TCH may be either full rate or half rate and may carry either digitized speech or user data.
(a) Full rate TCH:
Full rate speech channel (TCH/FS): This channel carries user speech which is digitized at a raw data rate if 13kbps. With GSM …