Abstract
The present invention relates to the field of wireless communication technology, and in particular, discloses a method, system and equipment for transmission of power control information and power control. When reusing the TPC command in the prior art, the user equipment can no longer control the power of the PUCCH, thereby solving the problem that the power accuracy of the PUCCH is reduced. The method, system, and facility include a step of determining whether or not the user facility makes a non-TPC command in the TPC field transmission of the first DCI format after receiving the first DCI format information, and the first DCI received by the user facility. After receiving the second DCI format information in the downlink subframe in which the TPC field of the format information is a non-TPC command and receiving the first DCI format information, the power control of the PUCCH is performed using the TPC command in the second DCI format information. Performing steps. Embodiments of the present invention increase PUCCH power accuracy and user equipment performance. (Selection) Figure 5
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 01/03/2014 | ISLD-201402-022 | CHINA ACADEMY OF TELECOMM TECH | No | Family Member | ||||
Specification Information
Specification Information
Technologies
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| CN102111863A | 4G | 01/03/2014 | ISLD-201402-022 | CHINA ACADEMY OF TELECOMM TECH | Yes | Basis Patent | ||||
| CN102111863B | 4G | 01/03/2014 | ISLD-201402-022 | CHINA ACADEMY OF TELECOMM TECH | Yes | Basis Patent | ||||
| EP2683205A1 | 4G | 01/03/2014 | ISLD-201402-022 | CHINA ACADEMY OF TELECOMM TECH | No | Family Member | ||||
| EP2683205A4 | 4G | 01/03/2014 | ISLD-201402-022 | CHINA ACADEMY OF TELECOMM TECH | No | Family Member | ||||
| KR101527825B1 | 4G | 01/03/2014 | ISLD-201402-022 | CHINA ACADEMY OF TELECOMM TECH | No | Family Member | ||||
| KR20130121946A | 4G | 01/03/2014 | ISLD-201402-022 | CHINA ACADEMY OF TELECOMM TECH | No | Family Member | ||||
| US2013336272A1 | 4G | 01/03/2014 | ISLD-201402-022 | CHINA ACADEMY OF TELECOMM TECH | No | Family Member | ||||
| US8767605B2 | 4G | 01/03/2014 | ISLD-201402-022 | CHINA ACADEMY OF TELECOMM TECH | No | Family Member | ||||
| WO2012119513A1 | 4G | 01/03/2014 | ISLD-201402-022 | CHINA ACADEMY OF TELECOMM TECH | No | Family Member | ||||
| JP5612783B2 | 4G | 01/03/2014 | ISLD-201402-022 | CHINA ACADEMY OF TELECOMM TECH | No | Family Member | ||||
| EP2683205B1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
Power Control
Product
Use Cases
Wireless communication
Services
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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.
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.