PATENT CLAIM ANALYSIS

Application Number: 15746708
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["370", "252000"]

Abstract:
Disclosed is a method for reporting channel quality information by a terminal to a base station in a wireless communication system to which hybrid beamforming is applied. Particularly, the method comprises the steps of: obtaining information associated with a first precoder for first beamforming from among hybrid beamforming; calculating information associated with a second precoder for second beamforming by receiving, from the base station, a reference signal to which the first beamforming is applied; calculating channel quality information by assuming that a pre-compensation precoder and the second precoder are applied; and reporting the channel quality information to the base station.

Claim (Index 1):
A method of reporting channel quality information to a base station by a user equipment in a wireless communication system to which hybrid beamforming is applied, the method comprising:\n acquiring information about a first precoder for first beamforming in the hybrid beamforming; calculating information about a second precoder for second beamforming by receiving, from the base station, a reference signal to which the first beamforming is applied; calculating the channel quality information by assuming that the pre-compensation precoder and the second precoder are applied; and reporting the channel quality information to the base station.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 86.0
- Lexical Diversity: 2.27083
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15748344', '15755895', '15737078', '15113999', '15302466']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5315948988505171
- 35 USC 102 Novelty (BERT): 0.5450433082731507
- Combined Prediction Score: 0.5329397397927805
- Mean Citation Score: 306.92644
- Max Citation Score: 390.2183
- Similarity Product: 349.8300048360348

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

Dataset: test