Method for resource allocation
US-2024430866-A1 · Dec 26, 2024 · US
Base station and method for transmitting control information to a user equipment (UE)
US8995545B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8995545-B2 |
| Application number | US-201313880466-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 15, 2013 |
| Priority date | Jul 30, 2012 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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Abstract
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A method for transmitting to a UE control information comprising: channelization-code-set information (x ccs,1 , x ccs,2 , . . . , x ccs,7 ); modulation-scheme and number of transport blocks information (x ms,1 , x ms,2 , x ms,3 , x ms,4 , x ms,5 ); and precoding weight information (x pwipb,1 , x pwipb,2 , x pwipb,3 , x pwipb,4 ). The method includes: multiplexing the channelization-code-set information, the modulation-scheme and number of transport blocks information and the precoding weight information to give a sequence of sixteen bits x 1,1 , x 1,2 , . . . , x 1,16 , where x 1,i =x ccs,i for i=1, 2, . . . , 7; x 1,i =x ms,i-7 for i=8, 9, 10, 11, 12; and x 1,i =x pwipb,i-12 for i=13, 14, 15, 16; applying rate 1/2 convolutional coding to the sequence of bits x 1,1 , x 1,2 , . . . , x 1,16 to obtain bit sequence z 1,1 , z 1,2 , . . . , z 1,48 ; and puncturing the bits z 1,1 , z 1,2 , z 1,4 , z 1,8 , z 1,42 , z 1,45 , z 1,47 , z 1,48 from sequence z 1,1 , z 1,2 , . . . , z 1,48 to obtain an output sequence r 1,1 , r 1,2 . . . r 1,40 .
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for transmitting to a user equipment (UE) control information comprising: channelization-code-set information consisting of seven bits x ccs,1 , x ccs,2 , . . . , x ccs,7 ); modulation-scheme and number of transport blocks information consisting of five bits (x ms,1 , x ms,2 , x ms,3 , x ms,4 , x ms,5 ); and precoding weight information consisting of four bits (x pwipb,1 , x pwipb,2 , x pwipb,3 , x pwipb,4 ), the method comprising: multiplexin…
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Classifications
- H04W72/23Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04L1/0029Primary
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US8995545B2 cover?
- A method for transmitting to a UE control information comprising: channelization-code-set information (x ccs,1 , x ccs,2 , . . . , x ccs,7 ); modulation-scheme and number of transport blocks information (x ms,1 , x ms,2 , x ms,3 , x ms,4 , x ms,5 ); and precoding weight information (x pwipb,1 , x pwipb,2 , x pwipb,3 , x pwipb,4 ). The method includes: multiplexing the channelization-code-set in…
- Who is the assignee on this patent?
- Ericsson Telefon Ab L M
- What technology area does this patent fall under?
- Primary CPC classification H04W72/23. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).