Abstract
The purpose of the present invention is to be able to simultaneously generate three or more sets of CSI within a predetermined time interval, without degrading the accuracy of the CSI, to achieve CoMP control for flexible switching of base stations. At predetermined intervals or at timing coincident with reception of trigger information, a generation unit (230) uses a CSI-RS resource to measure a desired signal component and interference component, and generate CSI. A transmission unit (240) transmits control information including the CSI. During a given interval (for example, during four sub-frames) following reception of trigger information, the generation unit (230) does not measure the interference component, instead using the most recent previously measured interference component, to measure the channel quality.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | No | Family Member | ||||
| 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| WO2014020828A1 | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | Yes | Basis Patent | ||||
| WO2014020828A1 | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Basis Patent | ||||
| WO2014020828A1 | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
| EP2882217A1 | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | Yes | Family Member | ||||
| EP2882217A1 | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| EP2882217A1 | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
| EP2882217A4 | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | Yes | Family Member | ||||
| EP2882217A4 | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| EP2882217A4 | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
| EP2882217B1 | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | Yes | Family Member | ||||
| EP2882217B1 | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| EP2882217B1 | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
| TW201410053A | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | Yes | Family Member | ||||
| TW201410053A | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| TW201410053A | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
| TWI596972B | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | Yes | Family Member | ||||
| TWI596972B | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| TWI596972B | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
| US2015180634A1 | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | Yes | Family Member | ||||
| US2015180634A1 | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| US2015180634A1 | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
| US9531518B2 | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | Yes | Family Member | ||||
| US9531518B2 | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| US9531518B2 | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
| JPWO2014020828A1 | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | No | Family Member | ||||
| JPWO2014020828A1 | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| JPWO2014020828A1 | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
| US2017070331A1 | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | No | Family Member | ||||
| US2017070331A1 | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| US2017070331A1 | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | Yes | Basis Patent | ||||
| US9806866B2 | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | No | Family Member | ||||
| US9806866B2 | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| US9806866B2 | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | Yes | Basis Patent | ||||
| EP3503617A1 | 4G | 14/07/2015 | ISLD-201508-007 | PANASONIC CORP | No | Family Member | ||||
| EP3503617A1 | 4G | 22/09/2019 | ISLD-201912-056 | SUN PATENT TRUST | Yes | Family Member | ||||
| EP3503617A1 | 4G | 13/12/2020 | ISLD-202012-017 | SUN PATENT TRUST | No | Family Member | ||||
| EP3503617B1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
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S1
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Technologies
Resource configuration Channel Status Information(CSI) Reporting Coordinated Multi-point (CoMP)
Product
User Equipment (UE/Terminal)
Use Cases
Wireless communication
Services
Channel Quality Measurement/Estimation
Claim
No claims available.
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
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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.
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Family member:related patents or applications that share a common priority or original filing.