PATENT CLAIM ANALYSIS

Application Number: 15762473
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["375", "267000"]

Abstract:
The present invention provides a base station device, a terminal device, and a communication method, where the terminal efficiently learns information of an interference signal and reduces interference in a reception process to make it possible to enhance throughput, enhance communication opportunity of each terminal device by feedback from the terminal, and the like. The base station device includes a transmission unit configured to transmit, to the terminal device, Multiuser Superposition Transmission (MUST) information used for canceling interference due to MUST. The MUST information includes multiple combinations of modulation schemes for the MUST, and a list of power ratios used for the MUST in each of the combinations of the modulation schemes.

Claim (Index 17):
A base station device configured to communicate with a terminal device, the base station device comprising:\n higher layer processing circuitry configured to configure information related to Multiuser Superposition Transmission (MUST), and transmission circuitry configured to transmit, to the terminal device, downlink control information (DCI) through physical downlink control channel (PDCCH) and physical downlink shared channel (PDSCH), wherein in a case that the higher layer processing circuitry configures the information related to MUST, the DCI includes information indicating a modulation scheme, and an index indicating one of a plurality of power ratios, the plurality of power ratios having different values according to the modulation scheme, and the transmission circuitry transmits a first PDSCH by using the one of the plurality of power ratios determined by the index and the modulation scheme.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 90.0
- Lexical Diversity: 2.04918
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15762481', '15553173', '15504546', '15107516', '15760161']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4593046327387405
- 35 USC 102 Novelty (BERT): 0.516238384099221
- Combined Prediction Score: 0.4649980078747886
- Mean Citation Score: 267.815388
- Max Citation Score: 302.63068
- Similarity Product: 237.9346402209616

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

Dataset: test