Abstract
Some aspect of this invention provides technology used for measuring a CoMP UE at the observation of interference by adjacent base station send a reference signal. The invention claims a method for wireless communication comprising: at least one base station BS the service of the user equipment UE determines the reference signal RS is the RS configuration indicating one or more adjacent BSs transmit RS or data on the resource; based on the indication sent on the resource by the neighboring BS of the RS or data observed at the UE the estimated interference caused by the neighboring BS using the interference estimate to calculate channel state information CSI and the CSI to the serving BS for the neighboring BS coordination transmission.
Certain aspects of the present disclosure provide techniques for measuring interference observed at a CoMP UE caused by neighbor base stations transmitting reference signals. The present disclosure provides a method for wireless communication comprising: determining at a user equipment UE served by at least one base station BS a reference signal RS configuration indicating resources on which one or more neighbor BSs transmit RS or data; estimating interference observed at the UE caused by the neighbor BSs based on RS or data transmitted by the neighbor BSs on the indicated resources; computing a channel state information CSI using said interference estimate; and sending the CSI to the serving BS for use in coordinating transmissions with the neighbor BSs.
Certain aspects of the present disclosure provide techniques for measuring interference observed at a CoMP UE caused by neighbor base stations transmitting reference signals. The present disclosure provides a method for wireless communication comprising: determining at a user equipment UE served by at least one base station BS a reference signal RS configuration indicating resources on which one or more neighbor BSs transmit RS or data; estimating interference observed at the UE caused by the neighbor BSs based on RS or data transmitted by the neighbor BSs on the indicated resources; computing a channel state information CSI using said interference estimate; and sending the CSI to the serving BS for use in coordinating transmissions with the neighbor BSs.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 13/06/2016 | ISLD-201706-016 | QUALCOMM INC | Yes | Family Member | ||||
| Not Available | 13/06/2016 | ISLD-201706-016 | QUALCOMM INC | Yes | Family Member | ||||
| 4G | 27/03/2018 | ISLD-201806-040 | QUALCOMM INC |
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No | Family Member | |||
| 5G | 07/06/2018 | ISLD-201807-054 | QUALCOMM INC | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
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| US2013053077A1 | 4G | 27/03/2018 | ISLD-201806-040 | QUALCOMM INC |
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Yes | Basis Patent | |||
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| US9008582B2 | 4G | 27/03/2018 | ISLD-201806-040 | QUALCOMM INC |
S1
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| CN103748802A | Not Available | 13/06/2016 | ISLD-201706-016 | QUALCOMM INC | Yes | Family Member | ||||
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No | Family Member | |||
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No | Family Member | |||
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No | Family Member | |||
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
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Technologies
Resource configuration Coordinated Multi-point (CoMP)
Product
User Equipment (UE/Terminal)
Use Cases
Wireless communication
Services
Channel Quality Measurement/Estimation Interference estimate/measurement/randomization
Claim
No claims available.
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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.