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Content for
TS 44.021
Word version: 16.0.0
1…
3…
3
General approach
4
The RA0 Function
8
The Relay Functions RA1/RA1', RA1'/RA1", RA1'/RAA' and RA1'/RAA"
9
The EDGE multiplexing function
10
The RA1' Function
11
The Split/Combine and Padding-functions
12
Support of Non-Transparent Bearer Services
13
Figures on Frame structures
A
Stacks of rate adaptation
B
An example of mapping Network Independent Clocking information for TCH/F14.4 when the S-interface is deployed
$
Change History
3
General approach
3.1
Overview of data rates and configurations
4
The RA0 Function
Word‑p. 9
4.1
Asynchronous-to-Synchronous Conversion (RA0)
4.2
Break signal
4.3
Overspeed/Underspeed
4.4
Parity Bits
Word‑p. 10
4.5
Flow Control
5
Void
6
Void
7
Void
8
The Relay Functions RA1/RA1', RA1'/RA1", RA1'/RAA' and RA1'/RAA"
8.1
Single slot rates
8.1.1
Radio interface rate of 14,5 kbit/s
Word‑p. 11
8.1.2
Radio Interface rate of 12 kbit/s
8.1.3
Radio Interface rate of 6 kbit/s
Word‑p. 12
8.1.4
Radio Interface rate of 3,6 kbit/s (transparent services only)
Word‑p. 13
8.1.5
Synchronisation
8.1.6
Idle frames
8.2
Multislot rates
8.2.1
AIURs up to 38,4 kbit/s using TCH/F9.6 and TCH/F4.8 channel codings
Word‑p. 14
8.2.2
AIURs up to 64 kbit/s using TCH/F14.4 channel coding
8.2.3
AIUR of 48 kbit/s; Intermediate rate of 64 kbit/s; Radio interface rate of 5 x 12 kbit/s
8.2.4
AIUR of 56 kbit/s; Intermediate rate of 64 kbit/s, Radio interface rate of 5 x 12 kbit/s
Word‑p. 15
8.2.5
AIUR of 64 kbit/s; Radio interface rate of 6 x 12 kbit/s
9
The EDGE multiplexing function
9.1
Data block distribution into the substreams by the Multiplexing function; TCH/F28.8 channel coding
Word‑p. 16
9.1.1
AIUR of 57.6 kbit/s; Radio interface rate of 2 x 29.0 kbit/s
9.2
Data block distribution to the radio interface by the Multiplexing function; TCH/F32.0 channel coding
9.2.1
AIUR of 56 kbit/s; Radio interface rate of 2 x 32.0 kbit/s
9.2.2
AIUR of 64 kbit/s; Radio interface rate of 2 x 32.0 kbit/s
9.3
Data block distribution into the substreams by the Multiplexing function; TCH/F43.2 channel coding
Word‑p. 17
10
The RA1' Function
10.1
Void
10.2
TCH/F9.6 and TCH/F4.8 channel codings
10.2.1
Network Independent Clocking
Word‑p. 18
10.2.1.1
Multiframe Structure
10.2.1.2
Encoding and compensation
10.2.2
Synchronisation
Word‑p. 19
10.2.3
Idle frames
10.3
TCH/F14.4 channel coding
10.3.1
Multiframe structure over the radio-interface
Word‑p. 20
10.3.2
Radio-interface data block for TCH/F14.4 channel coding
Word‑p. 21
10.3.3
Network independent clocking
10.3.3.1
Negative compensation
10.3.3.2
Positive compensation
11
The Split/Combine and Padding-functions
Word‑p. 22
11.1
Data frame distribution into the substreams/channels by the Split/Combine function
11.1.1
Data frame distribution into the substreams/channels by the Split/Combine function (TCH/F9.6 and TCH/F4.8 channel codings)
11.1.2
Data block distribution into the substreams by the Split/Combine function (TCH/F14.4 channel coding)
11.2
Substream numbering in transparent operation
Word‑p. 23
11.2.1
Substream numbering for TCH/F4.8 and TCH/F9.6 channel codings
11.2.2
Substream numbering for TCH/F14.4 and TCH/F28.8 channel codings
Word‑p. 24
11.3
Substream Synchronisation
11.4
Void
11.5
Padding Functions
11.5.1
Padding for TCH/F9.6 and TCH/F4.8
11.5.1.1
Padding for AIUR 14,4 kbit/s:
11.5.1.2
Padding for AIUR 64 kbit/s:
11.5.2
Padding for TCH/F14.4 channel coding
11.5.2.1
Padding for AIURs up to 38,4 kbit/s
11.5.2.2
Padding for AIURs of 48 kbit/s
Word‑p. 25
11.5.2.3
Padding for AIURs of 56 kbit/s
11.5.2.4
Padding for AIURs of 64 kbit/s
11.6
Handling of the E1-E3 bits in multislot operation
12
Support of Non-Transparent Bearer Services
12.1
Support of non-transparent operation for TCH/F9.6 and TCH/F4.8 channel codings
12.2
Support of non-transparent operation for TCH/F14.4 channel coding
Word‑p. 26
12.3
Support of non-transparent operation for TCH/F28.8 channel coding
12.4
Support of non-transparent operation for TCH/F43.2 channel coding
13
Figures on Frame structures
Word‑p. 27
A
Stacks of rate adaptation
Word‑p. 32
A.1
Stacks of rate adaptation for 9,6/4,8 kbit/s single slot operation
A.2
Stacks of rate adaptation for 14,4 kbit/s single slot operation
Word‑p. 34
A.3
Stacks of rate adaptation for 9,6/4,8 kbit/s multi slot operation
Word‑p. 36
A.4
Stacks of rate adaptation for 14,4 kbit/s multi slot operation
Word‑p. 38
A.5
Stacks of rate adaptation for EDGE channels TCH28.8 and TCH/F43.2 (NT only)
Word‑p. 40
B
An example of mapping Network Independent Clocking information for TCH/F14.4 when the S-interface is deployed
Word‑p. 42
$
Change History
Word‑p. 43