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AssigneeHuawei Technologies Co., Ltd.
InventorsKEYVAN ZARIFI, MOHAMMADHADI BALIGH, USA VILAIPORNSAWAI
Estimating the term…
Methods and devices for configurable sequence usage for user equipment (UE) uplink reference signaling are provided. In one provided method, a transmission reception point (TRP) in a wireless communication network receives a first UL reference signal (RS) associated with a first UL RS sequence from a first UE and receives a second UL RS associated with a second UL RS sequence from a second UE, the first and second UL RS sequences being non-orthogonal. In another provided method, A UE determines an UL RS sequence based on a UL RS sequence root, the UL RS sequence root being a UE-specific root and being independent of a cell identifier of a cell serving the UE. The UE sends an UL RS associated with the UL RS sequence, the UL RS sequence being a Zadoff-Chu sequence.
A communication method comprising:
An apparatus comprising:
A non-transitory computer-readable medium storing computer instructions, that when executed by one or more processors, cause an apparatus to perform operations, the operations comprising:
The non-transitory computer-readable medium of 13, wherein the UL SRS sequence comprises a Zadoff-Chu sequence.
The non-transitory computer-readable medium of 13, wherein the UL SRS sequence root is from a pool of UL SRS sequence roots.
The non-transitory computer-readable medium of 15, wherein the pool of UL SRS sequence roots includes more than 60 UL SRS sequence roots.
Dependencies are inferred from the claim text.