Abstract
A cooperative beamforming apparatus and method in a wireless communication system supporting channel sensitive scheduling based on feedback information is provided. A beamforming method in a wireless communication system according to the present invention includes transmitting at a mobile station a channel condition information of a channel of a serving base station to the serving base station and a channel condition information of a channel of a neighbor base station; and forming at the serving base station a beam based on the channel condition information to transmit a signal and at the neighbor base station a beam to transmit a signal.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
| 4G | 20/10/2011 | ISLD-201110-002 | SAMSUNG |
S1
S2
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Yes | Basis Patent | |||
| 5G | 03/05/2018 | ISLD-201804-033 | SAMSUNG | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||
| WO2010050718A3 | 4G | 20/10/2011 | ISLD-201110-002 | SAMSUNG |
S1
S2
|
Yes | Basis Patent | |||
| WO2010050718A3 | 5G | 03/05/2018 | ISLD-201804-033 | SAMSUNG | No | Family Member | ||||
| KR20100046338A | 4G | 20/10/2011 | ISLD-201110-002 | SAMSUNG |
S1
S2
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No | Family Member | |||
| KR20100046338A | 5G | 03/05/2018 | ISLD-201804-033 | SAMSUNG | No | Family Member | ||||
| US2011211487A1 | 4G | 20/10/2011 | ISLD-201110-002 | SAMSUNG |
S1
S2
|
No | Family Member | |||
| US2011211487A1 | 5G | 03/05/2018 | ISLD-201804-033 | SAMSUNG | Yes | Basis Patent | ||||
| US9055448B2 | 4G | 20/10/2011 | ISLD-201110-002 | SAMSUNG |
S1
S2
|
No | Family Member | |||
| US9055448B2 | 5G | 03/05/2018 | ISLD-201804-033 | SAMSUNG | Yes | Basis Patent | ||||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
| ----- | ----- | ----- | ----- | ----- |
S1
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----- | ----- | ----- | ----- | |||
Technologies
Resource configuration Beamforming Channel Status Information(CSI) Reporting Coordinated Multi-point (CoMP)
Product
Base Station (eNB/gNB)User Equipment (UE/Terminal)Antenna
Use Cases
Wireless communication
Services
Channel Quality Measurement/Estimation
Claim
Associated Portfolios
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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.