Method and apparatus for supporting HARQ
US-8977923-B2 · Mar 10, 2015 · US
Method and apparatus for supporting HARQ
US9178678B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9178678-B2 |
| Application number | US-201514606739-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 27, 2015 |
| Priority date | Feb 3, 2008 |
| Publication date | Nov 3, 2015 |
| Grant date | Nov 3, 2015 |
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Abstract
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A method of supporting Hybrid Automatic Repeat Request (HARQ) includes receiving an initial uplink grant on a downlink channel, transmitting uplink data on an uplink channel using the initial uplink grant, receiving a request for retransmission of the uplink data, determining at least one transmission parameter of a channel quality indicator (CQI) from the initial uplink grant, multiplexing retransmission data of the uplink data with the CQI, and transmitting the multiplexed data on the uplink channel. Amount of resources for transmission of the CQI is determined based on the at least one transmission parameter.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for supporting retransmission in a wireless communication system, the method performed by a user equipment (UE) and comprising: determining to transmit a first type channel quality indicator (CQI) among the first type CQI and a second type CQI based on an aperiodic CQI reporting indication bit, wherein the first type CQI is a CQI to be transmitted aperiodically and the second type CQI is a CQI to be transmitted periodically; multiplexing retransmi…
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Electricity · mapped topic
Electricity · mapped topic
- H04L5/0057Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9178678B2 cover?
- A method of supporting Hybrid Automatic Repeat Request (HARQ) includes receiving an initial uplink grant on a downlink channel, transmitting uplink data on an uplink channel using the initial uplink grant, receiving a request for retransmission of the uplink data, determining at least one transmission parameter of a channel quality indicator (CQI) from the initial uplink grant, multiplexing ret…
- Who is the assignee on this patent?
- Lg Electronics Inc
- What technology area does this patent fall under?
- Primary CPC classification H04L5/0057. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 03 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).