Reference Measurement Channels (RMC) Configuration

Parameters for Reference Measurement Channels as defined in TS 34.122 and TS 25.142: DCH UL | DCH DL  | HSDPA

DCH UL Reference Measurement Channel

DCH RMC Parameters

RMC UL 12.2 kbps

RMC UL 12.2 kbps

Multicode

RMC UL 64 kbps

DPCH Parameters

State

On

On

On

Data

DCH

DCH

DCH

Allocated Resource Units

1 TS (1 x SF8) =

2 RU/5 ms

1 TS (1 x SF8) =

2 RU/5 ms

1 TS (1 x SF2) =

8 RU/5 ms

TFCI

16 bit/user/10 ms

16 bit/user/10 ms

16 bit/user/10 ms

SS

4 bit/user/10 ms

4 bit/user/10 ms

4 bit/user/10 ms

TPC

4 bit/user/10 ms

4 bit/user/10 ms

4 bit/user/10 ms

Number of DCH

2

2

2

Slot Format

18

8, 0

48

DCH Parameters

DCH Data

PN9, PN15, User

PN9, PN15, User

PN9, PN15, User

Block Size

244, 100

244, 100

1280, 100

Number of Blocks

1, 1

1, 1

1, 1

Coding Type

1/3 Convolutional Coding,

1/3 Convolutional

1/3 Convolutional Coding,

1/3 Convolutional

1/3 Turbo,

1/2 Convolutional

CRC Size

16, 12

16, 12

16, 12

TTI

20 ms, 40 ms

20 ms, 40 ms

20 ms

Rate Matching Attribute

256, 256

256, 256

175, 256

DCH RMC Parameters (continued)

RMC UL 144 kbps

RMC UL 384 kbps

DPCH Parameters

State

On

On

Data

DCH

DCH

Allocated Resource Units

2 TS (1 x SF2) = 2 RU/5 ms

4 TS [(1 x SF2) + (1 x SF8)] = 40 RU/5 ms

TFCI

32 bit/user/10 ms

64 bit/user/10 ms

SS

8 bit/user/10 ms

16 bit/user/10 ms

TPC

8 bit/user/10 ms

16 bit/user/10 ms

Number of DCH

2

2

Slot Format

48

48, 10

DCH Parameters

DCH Data

PN9, PN15, User

PN9, PN15, User

Block Size

2880, 100

3840, 100

Number of Blocks

1, 1

2, 1

Coding Type

Turbo, 1/2 convolutional

1/3 Turbo, 1/2 convolutional

CRC Size

16, 12

16, 12

TTI

20 ms, 40 ms

20 ms, 40 ms

Rate Matching Attribute

173, 256

173, 256

DCH DL Reference Measurement Channel:

DCH RMC Parameters

RMC DL 12.2 kbps

RMC DL 64 kbps

RMC DL 144 kbps

DPCH Parameters

State

On

On

On

Data

DCH

DCH

DCH

Allocated Resource Units

1 TS (2 x SF16) =

2 RU/5 ms

1 TS (8 x SF16) =

8 RU/5 ms

1 TS (8 x SF16) =

8 RU/5 ms

TFCI

16 bit/user/10 ms

16 bit/user/10 ms

32 bit/user/10 ms

SS

4 bit/user/10 ms

4 bit/user/10 ms

8 bit/user/10 ms

TPC

4 bit/user/10 ms

4 bit/user/10 ms

8 bit/user/10 ms

Number of DCH

2

2

2

Slot Format

8, 0

8, 0, 0, 0, 0, 0, 0, 0

8, 0, 0, 0, 0, 0, 0, 0

DCH Parameters

DCH Data

PN9, PN15, User

PN9, PN15, User

PN9, PN15, User

Block Size

244, 100

1280, 100

2880, 100

Number of Blocks

1, 1

1, 1

1, 1

Coding Type

1/3 convolutional,

1/3 convolutional

1/3 Turbo,

1/2 convolutional

1/3 Turbo,

1/2 convolutional

CRC Size

16, 12

16, 12

16, 12

TTI

20 ms, 40 ms

20 ms, 40 ms

20 ms, 40 ms

Rate Matching Attribute

256, 256

175, 256

173, 256

DCH RMC Parameters (continued)

RMC DL 384 kbps

RMC DL/UL User Defined

DPCH Parameters

State

On

On

Data

DCH

DCH

Allocated Resource Units

4 TS (10 x SF16) = 40 RU/5 ms

User defined

TFCI

64 bit/user/10 ms

User defined

SS

16 bit/user/10 ms

User defined

TPC

16 bit/user/10 ms

User defined

Number of DCH

2

1 to 4

Slot Format

8, 0, 0, 0, 0, 0, 0, 0, 0, 0

Depends on number of RUs

DCH Parameters

DCH Data

PN9, PN15, User

PN9, PN15, User

Block Size

3840, 96

246

Number of Blocks

2, 1

1

Coding Type

1/3 turbo, 1/2 convolutional

1/3 convolutional

CRC Size

16, 16

16, 16

TTI

20 ms, 40 ms

20 ms

Rate Matching Attribute

172, 256

User defined

P-CCPCH Parameters

P-CCPCH State

On

On

BCH Parameters

 

BCH State

On

On

DwPCH Parameters

 

DwPCH State

On

On

HSDPA Reference Measurement Channel

Parameters

RMC HSDPA 1.4 Mbps UE

16QAM modulation

Maximum information data rate

730 kbps

Allocated Resource Units

4 TS (9*SF16) = 36 RU/5ms

Midamble

144 chips

Puncturing level at code rate 1/3: first stage/second stage

36% / 10%

Parameters

RMC HSDPA 1.4 Mbps UE

QPSK modulation

Maximum information data rate

526 kbps

Allocated Resource Units

4 TS (10*SF16) = 40 RU/5ms

Midamble

144 chips

Puncturing level at code rate 1/3: first stage/second stage

12% / 50%