Abstract
According to the present invention, the overhead of high load and uplink for the mobile station can be reduced when notifying the CQI measurement result of the PRB necessary for scheduling or adaptive modulation. In the base station, a set of PRBs (active sets) for notifying measurement results of CQI are determined for each mobile station. Each mobile station measures and notifies the base station only of the CQI of the PRB forming the active set designated by the base station. Accordingly, not only the load on the mobile station can be reduced, but also the amount of information for notification of the CQI is reduced, thereby reducing the overhead of the uplink.
Communication Channel Quality (CQI), Set Management Means, Frequency Planning, Interference Levels
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 26/02/2009 | ISLD-200903-005 | NEC CORP | No | Family Member | ||||
| 5G | 24/07/2019 | ISLD-201907-039 | LENOVO | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
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| JP2007336176A | 4G | 26/02/2009 | ISLD-200903-005 | NEC CORP | Yes | Basis Patent | ||||
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| JP5260842B2 | 4G | 26/02/2009 | ISLD-200903-005 | NEC CORP | Yes | Basis Patent | ||||
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| EP1868397A2 | 4G | 26/02/2009 | ISLD-200903-005 | NEC CORP | Yes | Family Member | ||||
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| EP1868397A3 | 4G | 26/02/2009 | ISLD-200903-005 | NEC CORP | Yes | Family Member | ||||
| US2007293230A1 | 5G | 24/07/2019 | ISLD-201907-039 | LENOVO | Yes | Basis Patent | ||||
| US2007293230A1 | 4G | 26/02/2009 | ISLD-200903-005 | NEC CORP | Yes | Family Member | ||||
| US9008679B2 | 5G | 24/07/2019 | ISLD-201907-039 | LENOVO | Yes | Basis Patent | ||||
| US9008679B2 | 4G | 26/02/2009 | ISLD-200903-005 | NEC CORP | Yes | Family Member | ||||
| CN101090552A | 5G | 24/07/2019 | ISLD-201907-039 | LENOVO | No | Family Member | ||||
| CN101090552A | 4G | 26/02/2009 | ISLD-200903-005 | NEC CORP | No | Family Member | ||||
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| CN103327632A | 5G | 24/07/2019 | ISLD-201907-039 | LENOVO | No | Family Member | ||||
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| CN103327632B | 4G | 26/02/2009 | ISLD-200903-005 | NEC CORP | No | Family Member | ||||
| EP1868397B1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
Resource configuration
Product
Use Cases
Wireless communication
Services
Claim
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