Multiplexing of Uplink Control Information
US-2024430897-A1 · Dec 26, 2024 · US
Uplink control information transmitting/receiving method and device in a wireless communication system
US9510326B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9510326-B2 |
| Application number | US-201113884922-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 11, 2011 |
| Priority date | Nov 11, 2010 |
| Publication date | Nov 29, 2016 |
| Grant date | Nov 29, 2016 |
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Abstract
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The present invention relates to a method for a terminal to transmit acknowledgement information in a wireless communication system including: determining whether the transmission of a scheduling request is set in one uplink subframe, where acknowledgement information on downlink transmission in a downlink subframe set including M(M≧1) downlink subframes is to be transmitted; and transmitting the acknowledgement information by using a Physical Uplink Control Channel (PUCCH) format and the resource. Here, if there is no Semi-Persistent Scheduling releasing Physical Downlink Control Channel (PDCCH) in the downlink subframe set, if the acknowledgement information corresponds to only one Physical Downlink Shared Channel (PDSCH) indicated by the detection of a corresponding PDCCH received on only a Primary Cell in the downlink subframe set, and if a Downlink Assignment Index value of the PDCCH is 1, the acknowledgement information and the scheduling request may be transmitted using PUCCH format 1b.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for transmitting Acknowledgement/Negative Acknowledgement (ACK/NACK) information at a User Equipment (UE) configured to use Physical Uplink Control Channel (PUCCH) format 3 in a wireless communication system, the method comprising: determining that transmission of a scheduling request is configured in one uplink subframe in which the PUCCH format 3 transmission of ACK/NACK information for downlink transmission in a downlink subframe set includ…
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Electricity · mapped topic
- H04W72/21Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9510326B2 cover?
- The present invention relates to a method for a terminal to transmit acknowledgement information in a wireless communication system including: determining whether the transmission of a scheduling request is set in one uplink subframe, where acknowledgement information on downlink transmission in a downlink subframe set including M(M≧1) downlink subframes is to be transmitted; and transmitting t…
- Who is the assignee on this patent?
- Lee Hyunwoo, Chung Jaehoon, Han Seunghee, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04W72/21. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 29 2016 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).