PATENT CLAIM ANALYSIS

Application Number: 15769614
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["370", "329000"]

Abstract:
Provided is a base station for communicating with mobile stations of a radio communication system including the base station and mobile stations including an obtaining unit that obtains a channel matrix for each mobile stations; a selector that selects, among the mobile stations, a combination of two or more mobile stations with which communication based on multi-user MIMO is to be performed; and a communication unit that communicates, based on multi-user MIMO, with the two or more mobile stations of the selected combination, wherein the selector calculates, for each of all combinations of two mobile stations of the two or more mobile stations, a correlation value between the channel matrices for the two mobile stations, and selects the combination of the two or more mobile stations, so that, for all the combinations of the two mobile stations, the correlation values is less than or equal to a predetermined value.

Claim (Index 1):
A base station for communicating with a plurality of mobile stations of a radio communication system including the base station and the plurality of mobile stations, the base station comprising:\n an obtaining unit that obtains a channel matrix for each of the plurality of mobile stations; a selector that selects, among the plurality of mobile stations, a combination of two or more mobile stations with which communication based on multi-user MIMO is to be performed; and a communication unit that performs the communication based on multi-user MIMO with the two or more mobile stations of the selected combination, wherein the selector calculates, for each of all combinations of two mobile stations of the two or more mobile stations, a correlation value between the channel matrices for the two mobile stations, and selects the combination of the two or more mobile stations, so that, for all the combinations of the two mobile stations, the correlation values is less than or equal to a predetermined value.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 91.0
- Lexical Diversity: 2.76271
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16082647', '12817861', '12452067', '13019366', '12850308']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5446225677167994
- 35 USC 102 Novelty (BERT): 0.4851515223117501
- Combined Prediction Score: 0.5386754631762944
- Mean Citation Score: 211.314758
- Max Citation Score: 236.41856
- Similarity Product: 187.16420482299804

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

Dataset: test