Invention Grant
- Patent Title: Enhanced downlink semi-persistent scheduling (SPS)
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Application No.: US16815429Application Date: 2020-03-11
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Publication No.: US11457511B2Publication Date: 2022-09-27
- Inventor: Sergey Panteleev , Debdeep Chatterjee , Fatemeh Hamidi-Sepehr , Toufiqul Islam
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04W88/06 ; H04W72/12 ; H04W72/04 ; H04W80/08 ; H04L1/18 ; H04L5/00 ; H04W76/27 ; H04L1/00

Abstract:
An apparatus of user equipment (UE) includes processing circuitry coupled to a memory, where to configure the UE for Ultra-Reliable Low-Latency Communication (URLLC) in a New Radio (NR) network, the processing circuitry is to decode higher layer signaling indicating a UE-specific DL SPS configuration. The DL SPS configuration including a periodicity of control information communication and a number of DL data repetitions for a transport block. A DCI format received via a PDCCH based on the periodicity in the DL SPS configuration is decoded. Multiple PDSCH slot allocations are detected in the DCI format using the number of DL data repetitions. DL data received via the PDSCH within the multiple PDSCH slot allocations is decoded.
Public/Granted literature
- US20200214084A1 ENHANCED DOWNLINK SEMI-PERSISTENT SCHEDULING (SPS) Public/Granted day:2020-07-02
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