Reference Manual

Physical Channel Handling
23 Physical Channel Handling
"Physical Channel Handling" covers the traffic services provided by the
physical layer in the RBS for the air interface.
23.1 References
/GSM:05.02/
/GSM:05.03/
Whenever a reference is made to a function described in another chapter,
please refer to the table of contents to find the appropriate chapter.
23.2 Functions
23.2.1 Supported Burst Types
The following burst types are supported /GSM:05.02:5.2/:
•
Normal burst
•
Frequency correction burst
•
Synchronisation burst
•
Dummy burst
•
Access burst
23.2.2 Supported Logical Channels
The following logical channels are supported /GSM:05.02:3/:
BCCH Broadcast Control Channel
CBCH Cell Broadcast Channel
CCCH Common Control Channel, comprising:
– AGCH Access Grant Channel
– PCH Paging Channel
– RACH Random Access Channel
FACCH/F Fast Associated Control Channel, full rate
FACCH/H Fast Associated Control Channel, half rate
FCCH Frequency Correction Channel
SACCH/C4 Slow Associated Control Channel,
dedicated control/4
SACCH/C8 Slow Associated Control Channel,
dedicated control/8
SACCH/TF Slow Associated Control Channel, full rate
traffic
EN/LZT 720 0008 P2A
2001-11-28
237 (485)
© Ericsson Radio Systems AB
— All Rights Reserved —
Preliminary