Device and method for non-contiguous multiple resource unit in a wireless network
US-2024421948-A1 · Dec 19, 2024 · US
Method and apparatus for transmitting and receiving uplink channel sounding reference signals in a wireless communication system
US8995563B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8995563-B2 |
| Application number | US-201213665450-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 31, 2012 |
| Priority date | Apr 27, 2007 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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Abstract
Official abstract text for this publication.
A method is provided for transmitting uplink control information by a terminal in a cellular communication system. The method includes receiving system information associated with uplink transmission of a Sounding Reference Signal (SRS) from a base station; determining an orthogonal sequence having a first length or a second length predefined; transmitting uplink control information to which a first orthogonal sequence is applied, if the first orthogonal sequence having the first length is determined; and transmitting uplink control information to which a second orthogonal sequence is applied, if the second orthogonal sequence having the second length is determined. The SRS is selectively transmitted with the uplink control information, based on the received system information, and the uplink control information, to which the first orthogonal sequence having the first length is applied, is transmitted regardless of whether or not the SRS is transmitted in a corresponding slot.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for transmitting uplink control information by a terminal in a cellular communication system, the method comprising the steps of: receiving system information associated with an uplink transmission of a Sounding Reference Signal (SRS) from a base station; and transmitting uplink control information to which an orthogonal sequence having a predefined first length or second length is applied; wherein the SRS is selectively transmitted with the upl…
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Classifications
Electricity · mapped topic
- H04L27/2613Primary
Electricity · mapped topic
Electricity · mapped topic
- H04W72/0413Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8995563B2 cover?
- A method is provided for transmitting uplink control information by a terminal in a cellular communication system. The method includes receiving system information associated with uplink transmission of a Sounding Reference Signal (SRS) from a base station; determining an orthogonal sequence having a first length or a second length predefined; transmitting uplink control information to which a …
- Who is the assignee on this patent?
- Samsung Electronics Co Ltd, Samsung Electronics Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04L27/2613. 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).