Abstract
PURPOSE: An apparatus and a method for transmitting and receiving data in a wireless communication system using relay are provided to reduce wrong wireless channel measurements by excluding a preset interval of a relay reception sub-frame from a legacy terminal of a relay cell. CONSTITUTION: A sub-frame setting unit sets up a relay reception sub-frame(510), and a signaling unit signals the relay reception sub-frame to an MBSFN(Multicast Broadcast Single Frequency Network) sub-frame(512). When the current sub-frame is the relay reception sub-frame, a transceiver unit transmits a cell-specific reference signal or a control signal to a terminal during preset section of the relay reception sub-frame(514,516). The transmission unit receives a BS signal from a BS(Base Station) during a remaining interval of the reception sub-frame(518).
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Basis Patent | ||||
| 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Basis Patent | ||||
| 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| All Pending Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| KR101556794B1 | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Basis Patent | ||||
| KR101556794B1 | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Basis Patent | ||||
| KR101556794B1 | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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Yes | Basis Patent | |||
| EP2342942A2 | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| EP2342942A2 | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| EP2342942A2 | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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No | Family Member | |||
| EP2342942A4 | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| EP2342942A4 | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| EP2342942A4 | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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No | Family Member | |||
| US2011205951A1 | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| US2011205951A1 | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| US2011205951A1 | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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No | Family Member | |||
| US9007979B2 | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| US9007979B2 | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| US9007979B2 | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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No | Family Member | |||
| WO2010036084A2 | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| WO2010036084A2 | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| WO2010036084A2 | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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| WO2010036084A3 | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| WO2010036084A3 | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| WO2010036084A3 | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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No | Family Member | |||
| JP2012507177A | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| JP2012507177A | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| JP2012507177A | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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No | Family Member | |||
| JP5710485B2 | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| JP5710485B2 | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | Yes | Family Member | ||||
| JP5710485B2 | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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No | Family Member | |||
| CN102388670A | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| CN102388670A | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| CN102388670A | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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No | Family Member | |||
| CN102388670B | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| CN102388670B | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| CN102388670B | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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No | Family Member | |||
| US10021545B2 | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| US10021545B2 | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| US10021545B2 | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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No | Family Member | |||
| US2015223036A1 | 4G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| US2015223036A1 | 4G,3G | 31/08/2011 | ISLD-201109-002 | ETRI | No | Family Member | ||||
| US2015223036A1 | 5G | 05/01/2020 | ISLD-201912-077 | ETRI |
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| EP2342942B1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| ES2881791T3 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| PL2342942T3 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
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Technologies
Resource configuration
Product
Use Cases
Wireless communication
Services
Claim
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.

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