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US 8,265,666 B2Granted
Method for coding and transmitting transport format combination indicator
AssigneeLG Electronics Inc.
InventorYoung Joon Song
Life of this patent
Estimating the term…
Abstract
A method and matrixes for transmitting an transport format combination indicator is disclosed. The matrixes according to the invention comprising five column vectors of 32 elements of binary code derived from OVSF codes which are to be multiplied to the lower bits of a TFCI and one column vector of 32 elements of 1 when (32,6) codes are used.
Claims6
A method for a transmitting side to transmit signals using a (32, 10) block coding to a receiving side in a mobile communication system, the method comprising:
- encoding input information bits consists of 10 bits (a9, . . . a0) using 10 basis sequences each having 32-bit length (Mi,0, Mi,1, Mi,2, Mi,3, Mi,4, Mi,5, Mi,6, Mi,7, Mi,8 and Mi,9) to output bits having 32-bit length (bi), (i)=0, . . . , 31;
- and
- transmitting first 30 bits of the (bi) among the 32-bit length (bi) through a physical channel transmitting the first 30 bits for a radio frame,
- wherein the 10 basis sequences (Mi,0, Mi,1, Mi,2, Mi,3, Mi,4, Mi,5, Mi,6, Mi,7, Mi,8 and Mi,9) are defined as:
- i
- Mi,0
- Mi,1
- Mi,2
- Mi,3
- Mi,4
- Mi,5
- Mi,6
- Mi,7
- Mi,8
- Mi,9
- 0
- 1
- 0
- 0
- 0
- 0
- 1
- 0
- 0
- 0
- 0
- 1
- 0
- 1
- 0
- 0
- 0
- 1
- 1
- 0
- 0
- 0
- 2
- 1
- 1
- 0
- 0
- 0
- 1
- 0
- 0
- 0
- 1
- 3
- 0
- 0
- 1
- 0
- 0
- 1
- 1
- 0
- 1
- 1
- 4
- 1
- 0
- 1
- 0
- 0
- 1
- 0
- 0
- 0
- 1
- 5
- 0
- 1
- 1
- 0
- 0
- 1
- 0
- 0
- 1
- 0
- 6
- 1
- 1
- 1
- 0
- 0
- 1
- 0
- 1
- 0
- 0
- 7
- 0
- 0
- 0
- 1
- 0
- 1
- 0
- 1
- 1
- 0
- 8
- 1
- 0
- 0
- 1
- 0
- 1
- 1
- 1
- 1
- 0
- 9
- 0
- 1
- 0
- 1
- 0
- 1
- 1
- 0
- 1
- 1
- 10
- 1
- 1
- 0
- 1
- 0
- 1
- 0
- 0
- 1
- 1
- 11
- 0
- 0
- 1
- 1
- 0
- 1
- 0
- 1
- 1
- 0
- 12
- 1
- 0
- 1
- 1
- 0
- 1
- 0
- 1
- 0
- 1
- 13
- 0
- 1
- 1
- 1
- 0
- 1
- 1
- 0
- 0
- 1
- 14
- 1
- 1
- 1
- 1
- 0
- 1
- 1
- 1
- 1
- 1
- 15
- 1
- 0
- 0
- 0
- 1
- 1
- 1
- 1
- 0
- 0
- 16
- 0
- 1
- 0
- 0
- 1
- 1
- 1
- 1
- 0
- 1
- 17
- 1
- 1
- 0
- 0
- 1
- 1
- 1
- 0
- 1
- 0
- 18
- 0
- 0
- 1
- 0
- 1
- 1
- 0
- 1
- 1
- 1
- 19
- 1
- 0
- 1
- 0
- 1
- 1
- 0
- 1
- 0
- 1
- 20
- 0
- 1
- 1
- 0
- 1
- 1
- 0
- 0
- 1
- 1
- 21
- 1
- 1
- 1
- 0
- 1
- 1
- 0
- 1
- 1
- 1
- 22
- 0
- 0
- 0
- 1
- 1
- 1
- 0
- 1
- 0
- 0
- 23
- 1
- 0
- 0
- 1
- 1
- 1
- 1
- 1
- 0
- 1
- 24
- 0
- 1
- 0
- 1
- 1
- 1
- 1
- 0
- 1
- 0
- 25
- 1
- 1
- 0
- 1
- 1
- 1
- 1
- 0
- 0
- 1
- 26
- 0
- 0
- 1
- 1
- 1
- 1
- 0
- 0
- 1
- 0
- 27
- 1
- 0
- 1
- 1
- 1
- 1
- 1
- 1
- 0
- 0
- 28
- 0
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 0
- 29
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 1
- 30
- 0
- 0
- 0
- 0
- 0
- 1
- 0
- 0
- 0
- 0
- 31
- 0
- 0
- 0
- 0
- 1
- 1
- 1
- 0
- 0
- 0
- wherein the 32-bit length (bi) is defined by:
- b
- i
-
- ∑
- n
- =
- 0
- 9
-
- (
- a
- n
- ×
- M
- i
- ,
- 8
- )
-
- mod
-
-
-
- 2
- wherein “mod 2” denotes a calculation using modulo 2.
390 more elements
Dependencies are inferred from the claim text.