Abstract
A method of multi-set RRC signaling for ap-SRS configuration is provided to enhance ap-SRS flexibility. An eNB transmits a plurality of sets of UE-specific SRS parameters to a UE via upper layer messaging in a multi-carrier wireless communication system. The eNB also determines triggering information of a selected set of UE-specific SRS parameters and an indicated carrier for the UE. The eNB then transmits an uplink or downlink grant over a primary carrier the grant comprises triggering information for the UE to send an ap-SRS over the indicated carrier using the selected set of UE-specific SRS parameters. In one embodiment of joint signaling the plurality of sets of UE-specific SRS parameters are signaled together in a single RRC transmission. In another embodiment of separate signaling each set of UE-specific SRS parameters is signaled independently.
Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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4G | 13/12/2016 | ISLD-201703-001 | MEDIATEK INC |
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4G | 13/12/2016 | ISLD-201703-001 | MEDIATEK INC |
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Yes | Basis Patent | |||
5G | 02/09/2020 | ISLD-202009-002 | MEDIATEK INC |
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No | Family Member | |||
5G | 02/09/2020 | ISLD-202009-002 | MEDIATEK INC | Yes | Basis Patent |
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