Method and apparatus for effectively providing tdd configuration information to user equipment and determining uplink transmission timing in mobile communication system supporting tdd
US-2015365968-A1 · Dec 17, 2015 · US
Apparatus for transmitting and receiving uplink backhaul signal in wireless communication system and method thereof
US8989079B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8989079-B2 |
| Application number | US-201013501091-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 11, 2010 |
| Priority date | Oct 9, 2009 |
| Publication date | Mar 24, 2015 |
| Grant date | Mar 24, 2015 |
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Abstract
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Disclosed are an apparatus for transmitting and receiving an uplink backhaul signal in a wireless communication system and a method thereof. The method for receiving the uplink backhaul signal from a relay station in a base station, comprises the step of receiving a signal transmitted through an uplink backhaul sub-frame of an index N in the relay station using an uplink sub-frame of an index N or an index N+1 in the base station. The base station receives the signal transmitted from the relay station in the uplink sub-frame of the index N or the index N+1 of the base station at the delayed timing corresponding to a propagation delay value of the signal according to the distance between the relay station and the base station from a transmitting time point.
First claim
Opening claim text (preview).
What is claimed is: 1. A method of receiving an uplink (UL) signal from a relay node (RN) in a wireless communication system, the method performed by an eNode B and comprising: receiving a signal transmitted from the relay node, the signal transmitted via an UL subframe of an index N of the relay node and received via an UL subframe of an index N+1 of the eNode B, wherein the signal is received from the relay node at a time delayed from a transmission timing point of the signal…
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Classifications
Electricity · mapped topic
Electricity · mapped topic
- H04B7/2656Primary
Electricity · mapped topic
- H04B7/15542Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8989079B2 cover?
- Disclosed are an apparatus for transmitting and receiving an uplink backhaul signal in a wireless communication system and a method thereof. The method for receiving the uplink backhaul signal from a relay station in a base station, comprises the step of receiving a signal transmitted through an uplink backhaul sub-frame of an index N in the relay station using an uplink sub-frame of an index N…
- Who is the assignee on this patent?
- Park Kyu Jin, Moon Sung Ho, Chung Jae Hoon, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04B7/2656. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 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).