PATENT CLAIM ANALYSIS

Application Number: 16408133
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-08
Patent Classification: ["375", "267000"]

Abstract:
A method for feeding back information about a channel between antenna arrays is provided, which includes: receiving, by a first network device, sub-channel channel information of N×M sub-channels that is sent by a second network device, where an antenna array of the first network device includes M panels, an antenna array of the second network device includes N panels, the channel between the first network device and the second network device includes the N×M sub-channels, M is a positive integer that is greater than or equal to 2, N is and N is a positive integer, M and N are not to be 1 at the same time, and the M panels and the N panels each includes at least two antennas; generating channel information of the channel between the first network device and the second network device according to the sub-channel channel information of the N×M sub-channels.

Claim (Index 7):
A method for feeding back information about a channel between antenna arrays, comprising:\n generating, by a second network device, sub-channel channel information of N\u00d7M sub-channels of the channel between a first network device and the second network device, wherein an antenna array of the first network device comprises M panels, an antenna array of the second network device comprises N panels, M is a positive integer that is greater than or equal to 2, N is positive integer, M and N are not to be 1 at the same time, and the M panels and the N panels each comprise at least two antennas; and sending the sub-channel channel information of the N\u00d7M sub-channels to the first network device, so that the first network device generates channel information of the channel between the first network device and the second network device according to the sub-channel channel information of the N\u00d7M sub-channels.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 100.0
- Lexical Diversity: 2.63934
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15816617', '15255953', '15324606', '14874252', '15897082']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.440695199261456
- 35 USC 102 Novelty (BERT): 0.5764685598878434
- Combined Prediction Score: 0.4542725353240947
- Mean Citation Score: 286.3298
- Max Citation Score: 448.68723
- Similarity Product: 436.3735088985157

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

Dataset: test