Abstract
A method in a Central Node (CN) a method in a Remote Node (CN) and a method in a wireless communication system for allocating reference signals are to be used for uplink transmission. According to one aspect of the invention reference signals are allocated with a method comprising the steps of: determining in a CN a number of reference signals N to be used for uplink transmission by a Remote Node RN; indicating to the RN the number of reference signals N to be used for uplink transmission by the RN; configuring an uplink transmission by the RN with at most the number of reference signals N; and performing by the RN the uplink transmission with at most the number of reference signals N on transmit antennas comprised in the RN. A CN and a RN relating to the methods are provided.
A method in a Central Node (CN) a method in a Remote Node (CN) and a method in a wireless communication system for allocating reference signals are to be used for uplink transmission. According to one aspect of the invention reference signals are allocated with a method comprising the steps of: determining in a CN a number of reference signals N to be used for uplink transmission by a Remote Node RN; indicating to the RN the number of reference signals N to be used for uplink transmission by the RN; configuring an uplink transmission by the RN with at most the number of reference signals N; and performing by the RN the uplink transmission with at most the number of reference signals N on transmit antennas comprised in the RN. A CN and a RN relating to the methods are provided.
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| 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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Specification Information
Specification Information
Technologies
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| WO2010051663A1 | 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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| CN102100015A | 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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| CN102100015B | 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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| EP2338240A4 | 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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| EP2338240B1 | 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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| EP3179665A1 | 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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| US2011212730A1 | 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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| US2012034928A1 | 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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| US8634844B2 | 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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| US2014080497A1 | 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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| US9055566B2 | 5G | 24/12/2017 | ISLD-201711-019 | HUAWEI |
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Technologies
Resource configuration
Product
Base Station (eNB/gNB)User Equipment (UE/Terminal)
Use Cases
Wireless communication
Services
Transmitting/receiving data in uplink
Claim
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SUMMARY
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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.