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請問TDSCDMA/WCDMA的RRC category相關(guān)問題

請問TDSCDMA/WCDMA的category對應(yīng)的上傳下載速度定義在3GPP哪個協(xié)議里,　速度如何計算.

是25.306么?　請高手指教,　謝謝.

提問者: hui85201  提問時間: 2016-03-24    
 
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問題答案 ( 1 )

對的 ，主要在第五章節(jié)，例如WCDMA

HS-DSCH category

Maximum number of HS-DSCH codes received

Minimum inter-TTI interval

Maximum number of bits of    an HS-DSCH transport block received within

an HS-DSCH TTI
   NOTE 1

Total number of soft channel bits

 

Total Numb-er of serving/secondary serving    HS-DSCH cells

Total Number of serving/secondary serving    HS-DSCH cells in which MIMO can be configured

Supported modula-tions without MIMO operation
   or aggregated cell operation

Supported modula-tions with MIMO operation and    without aggregated cell operation

Supported modula-tions without MIMO operation    with aggregated cell operation

Supported modula-tions with MIMO operation and    aggregated cell operation

Category 1

5

3

7298

19200

1

0

QPSK, 16QAM

Not applicable
  (MIMO not supported)

Not applicable (aggregated carriers operation   not supported)

Not applicable (simultaneous aggregated   carriers and MIMO operation not supported)

Category 2

5

3

7298

28800

1

0

Category 3

5

2

7298

28800

1

0

Category 4

5

2

7298

38400

1

0

Category 5

5

1

7298

57600

1

0

Category 6

5

1

7298

67200

1

0

Category 7

10

1

14411

115200

1

0

Category 8

10

1

14411

134400

1

0

Category 9

15

1

20251

172800

1

0

Category 10

15

1

27952

172800

1

0

Category 11

5

2

3630

14400

1

0

QPSK

Category 12

5

1

3630

28800

1

0

Category 13

15

1

35280

259200

1

0

QPSK, 16QAM, 64QAM

Category 14

15

1

42192

259200

1

0

Category 15

15

1

23370

345600

1

1

QPSK, 16QAM

Category 16

15

1

27952

345600

1

1

Category 17 NOTE 2

15

1

35280

259200

1

0

QPSK, 16QAM, 64QAM

–

23370

345600

1

1

–

QPSK, 16QAM

Category 18 NOTE 3

15

1

42192

259200

1

0

QPSK, 16QAM, 64QAM

–

27952

345600

1

1

–

QPSK, 16QAM

Category 19

15

1

35280

518400

1

1

QPSK, 16QAM, 64QAM

Category 20

15

1

42192

518400

1

1

Category 21

15

1

23370

345600

2

0

-

-

QPSK, 16QAM

Category 22

15

1

27952

345600

2

0

Category 23

15

1

35280

518400

2

0

QPSK, 16QAM, 64QAM

Category 24

15

1

42192

518400

2

0

Category 25

15

1

23370

691200

2

2

-

-

-

QPSK, 16QAM

Category 26

15

1

27952

691200

2

2

Category 27

15

1

35280

1036800

2

2

-

-

-

QPSK, 16QAM, 64QAM

Category 28

15

1

42192

1036800

2

2

Category 29

15

1

42192

777600

3

0

-

-

QPSK,

16QAM,

64QAM

-

Category 30

15

1

42192

1555200

3

3

-

-

QPSK,

16QAM,

64QAM

QPSK,

16QAM,

64QAM

Category 31

15

1

42192

1036800

4

0

-

-

QPSK,

16QAM,

64QAM

-

Category 32

15

1

42192

2073600

4

4

-

-

QPSK,

16QAM,

64QAM

QPSK,

16QAM,

64QAM


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回答者： wwwmscbsccom     回答時間：2016-03-26 10:20    

6        7        
你說的是下面的表格么?　另外,　下面的表格對應(yīng)的速度怎么算?
比如說如何算出,　
WCDMA的Cat 24的下載速度為42.2Mbps的?　謝謝.
 
Table 5.1a: FDD HS-DSCH physical layer categories
HS-DSCH category
 Maximum number of HS-DSCH codes received
 Minimum inter-TTI interval
 Maximum number of bits of an HS-DSCH transport block received within
an HS-DSCH TTI
NOTE 1
 Total number of soft channel bits
 
 Total Numb-er of serving/secondary serving HS-DSCH cells
 Total Number of serving/secondary serving HS-DSCH cells in which MIMO mode with two transmit antennas can be configured
 Total Number of serving/secondary serving HS-DSCH cells in which MIMO mode with four transmit antennas can be configured
 Supported modula-tions without MIMO operation
or aggregated cell operation
 Supported modula-tions with MIMO operation and without aggregated cell operation
 Supported modula-tions without MIMO operation with aggregated cell operation
 Supported modula-tions with MIMO operation and aggregated cell operation
Category 1
 5
 3
 7298
 19200
 1
 0
 -
 QPSK, 16QAM
 Not applicable
(MIMO not supported)
 Not applicable (aggregated carriers operation not supported)
 Not applicable (simultaneous aggregated carriers and MIMO operation not supported)
Category 2
5
 3
 7298
 28800
 1
 0
 -
Category 3
 5
 2
 7298
 28800
 1
 0
 -
Category 4
 5
 2
 7298
 38400
 1
 0
 -
Category 5
5
 1
 7298
 57600
 1
 0
 -
Category 6
 5
 1
 7298
 67200
 1
 0
 -
Category 7
 10
 1
 14411
 115200
 1
 0
 -
Category 8
 10
 1
 14411
 134400
 1
 0
 -
Category 9
 15
 1
 20251
 172800
 1
 0
 -
Category 10
 15
 1
 27952
 172800
 1
 0
 -
Category 11
 5
 2
 3630
 14400
 1
 0
 -
 QPSK
Category 12
 5
 1
 3630
 28800
 1
 0
 -
Category 13
 15
 1
 35280
 259200
 1
 0
 -
 QPSK, 16QAM, 64QAM
Category 14
 15
 1
 42192
 259200
 1
 0
 -
Category 15
 15
 1
 23370
 345600
 1
 1
 -
 QPSK, 16QAM
Category 16
 15
 1
 27952
 345600
 1
 1
 -
Category 17 NOTE 2
 15
 1
 35280
 259200
 1
 0
 -
 QPSK, 16QAM, 64QAM
 –
23370
 345600
 1
 1
 -
 –
 QPSK, 16QAM
Category 18 NOTE 3
 15
 1
 42192
 259200
 1
 0
 -
 QPSK, 16QAM, 64QAM
 –
27952
 345600
 1
 1
 -
 –
 QPSK, 16QAM
Category 19
 15
 1
 35280
 518400
 1
 1
 -
 QPSK, 16QAM, 64QAM
Category 20
 15
 1
 42192
 518400
 1
 1
 -
Category 21
 15
 1
 23370
 345600
 2
 0
 -
 -
 -
 QPSK, 16QAM
Category 22
 15
 1
 27952
 345600
 2
 0
 -
Category 23
 15
 1
 35280
 518400
 2
 0
 -
 QPSK, 16QAM, 64QAM
Category 24
 15
 1
 42192
 518400
 2
 0
 -
Category 25
 15
 1
 23370
 691200
 2
 2
 -
 -
 -
 -
 QPSK, 16QAM
Category 26
 15
 1
 27952
 691200
 2
 2
 -
Category 27
 15
 1
 35280
 1036800
 2
 2
 -
 -
 -
 -
 QPSK, 16QAM, 64QAM
Category 28
 15
 1
 42192
 1036800
 2
 2
 -
Category 29
 15
 1
 42192
 777600
 3
 0
 -
 -
 -
 QPSK,
16QAM,
64QAM
 -
Category 30
 15
 1
 42192
 1555200
 3
 3
 -
 -
 -
 QPSK,
16QAM,
64QAM
 QPSK,
16QAM,
64QAM
hui85201  2016-03-28 11:16 
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