Device and method for non-contiguous multiple resource unit in a wireless network
US-2024421948-A1 · Dec 19, 2024 · US
Operation of terminal for multi-antenna transmission
US8964686B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8964686-B2 |
| Application number | US-201414258800-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 22, 2014 |
| Priority date | Feb 11, 2009 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
Embodiments of the present invention relate to a method and an apparatus for enabling a terminal to transmit a signal in a wireless communication system. According to one embodiment, a signal transmission method includes: receiving configuration information for multi-antenna transmission from a base station; configuring a multi-antenna transmission mode in accordance with the received configuration information; and transmitting an uplink channel having a plurality of symbols to the base station through multiple antennas.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method of transmitting one or more demodulation reference signals (DMRSs) for a Physical Uplink Shared Channel (PUSCH) at a User Equipment (UE) configured with a transmission mode for multiple transmit antennas in a radio communication system, the method comprising: receiving a Physical Downlink Control Channel (PDCCH) signal for the PUSCH, wherein the PDCCH signal includes a 3-bit index related to Cyclic Shift (CS) for the one or more DMRSs, the 3-b…
Assignees
Inventors
Classifications
- H04L27/2613Primary
Electricity · mapped topic
Electricity · mapped topic
- H04B7/0689Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8964686B2 cover?
- Embodiments of the present invention relate to a method and an apparatus for enabling a terminal to transmit a signal in a wireless communication system. According to one embodiment, a signal transmission method includes: receiving configuration information for multi-antenna transmission from a base station; configuring a multi-antenna transmission mode in accordance with the received configura…
- Who is the assignee on this patent?
- Lg Electronics Inc
- 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 Feb 24 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).