PATENT CLAIM ANALYSIS

Application Number: 16082919
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["370", "329000"]

Abstract:
Disclosed are a method for transmitting and receiving channel state information between a base station and a terminal and an apparatus for supporting the same. Specifically, disclosed is a method for reporting channel state information of a specific terminal in order to determine an optimal antenna port setting (number, index, etc.) for transmitting, by a base station, a data signal to the terminal. More particularly, disclosed are a method for reporting, by a terminal, channel state information on different antenna port settings (number, index, etc.) to a base station and an apparatus for supporting the same.

Claim (Index 1):
A method for reporting channel state information (CSI) at a user equipment (UE) to a base station in a wireless communication system, the method comprising:\n receiving configuration information of a first CSI process indicating first CSI for N (N being a natural number greater than 1) antenna ports and a second CSI process indicating second CSI for some of the N antenna ports from the base station; calculating the first CSI and the second CSI based on the first CSI process and the second CSI process; and reporting the first CSI and the second CSI to the base station.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 97.0
- Lexical Diversity: 2.34694
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16069413', '16079079', '15565081', '15565036', '16063226']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5803340311964392
- 35 USC 102 Novelty (BERT): 0.5077142257845625
- Combined Prediction Score: 0.5730720506552516
- Mean Citation Score: 289.9299220000001
- Max Citation Score: 312.88544
- Similarity Product: 264.455306384697

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