PATENT CLAIM ANALYSIS

Application Number: 15747397
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["375", "347000"]

Abstract:
Systems and technologies described herein provide functionality for a cellular base station to dynamically indicate a reception (Rx) beam to be used by a user equipment (UE). The Rx beam can be indicated explicitly or implicitly. The UE can, for example, use the Rx beam for Physical Downlink Shared Channel (PDSCH) reception, Channel State Information Reference Signal (CSI-RS) measurements, and/or Channel State Information (CSI) calculation at the UE. Systems and technologies described herein are generally useful for systems that use multiple transmission (Tx) beams and/or that support Coordinated Multipoint (CoMP) transmission technology.

Claim (Index 27):
An apparatus of a user equipment (UE), the apparatus comprising one or more processors and memory configured to:\n identify configuration information received via a higher layer for a plurality of receive (Rx) beams for the UE from a cellular base station, the configuration information including a plurality of Rx beam indices for the plurality of Rx beams; identify a physical-layer communication received from the cellular base station indicating a selected Rx beam index; identify a selected Rx beam from the plurality of Rx beams using the selected Rx beam index; and signal transceiver circuitry at the UE to receive a downlink (DL) transmission using the selected Rx beam.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 1.72727
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15861585', '13931102', '14882289', '15374623', '15770948']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4957821751048663
- 35 USC 102 Novelty (BERT): 0.4834162992647972
- Combined Prediction Score: 0.4945455875208593
- Mean Citation Score: 237.857096
- Max Citation Score: 239.43463
- Similarity Product: 199.45204481491623

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test