Invention Grant
- Patent Title: Selective over the air reconfiguration of unicast multimedia broadcast single frequency network (MBSFN)
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Application No.: US17205583Application Date: 2021-03-18
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Publication No.: US11653368B2Publication Date: 2023-05-16
- Inventor: John Harris
- Applicant: NOKIA SOLUTIONS AND NETWORKS OY
- Applicant Address: FI Espoo
- Assignee: NOKIA SOLUTIONS AND NETWORKS OY
- Current Assignee: NOKIA SOLUTIONS AND NETWORKS OY
- Current Assignee Address: FI Espoo
- Agency: Squire Patton Boggs (US) LLP
- Priority: FI 205328 2020.03.31
- Main IPC: H04W72/00
- IPC: H04W72/00 ; H04W4/06 ; H04W72/04 ; H04L12/18 ; H04W72/12 ; H04L5/00 ; H04W24/02 ; H04W72/0446 ; H04W72/1273

Abstract:
Systems, methods, apparatuses, and computer program products for selective over the air reconfiguration of unicast MBSFN are provided. One method may include detecting whether a system is physical downlink control channel (PDCCH) limited. When it is detected that the system is physical downlink control channel (PDCCH) limited, the method may include reducing a percentage of subframes that are using unicast multimedia broadcast single frequency network (MBSFN). When it is detected that the system is not physical downlink control channel (PDCCH) limited, the method may include increasing the percentage of subframes that are using unicast multimedia broadcast single frequency network (MBSFN).
Public/Granted literature
- US20210306814A1 SELECTIVE OVER THE AIR RECONFIGURATION OF UNICAST MULTIMEDIA BROADCAST SINGLE FREQUENCY NETWORK (MBSFN) Public/Granted day:2021-09-30
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