PATENT CLAIM ANALYSIS

Application Number: 15757644
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-01
Patent Classification: ["370", "252000"]

Abstract:
According to one aspect of the present invention, a method for reporting channel state information (CSI) of a terminal in a wireless communication system comprises the steps of: receiving, from a base station, channel state information-reference signal (CSI-RS) resource information on a CSI-RS resource to which a CSI-RS is mapped; receiving the CSI-RS from the base station on the basis of the received CSI-RS resource information, by using at least one antenna port; and reporting, to the base station, the CSI generated on the basis of the received CSI-RS, wherein the CSI-RS resource can be configured by aggregating a plurality of legacy CSI-RS resources.

Claim (Index 4):
The method of  claim 3 , wherein, when the eight antenna ports are grouped into two antenna port groups each consisting of four antenna ports, the CSI-RS received through the eight antenna ports is transmitted by performing frequency division multiplexing for each antenna port group and transmitted by performing code division multiplexing for each antenna port in each antenna port group.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 90.0
- Lexical Diversity: 2.01695
- Patent Class: 370.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16063226', '13006879', '15739929', '13932895', '13008685']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6634210811511783
- 35 USC 102 Novelty (BERT): 0.5381803815104382
- Combined Prediction Score: 0.6508970111871043
- Mean Citation Score: 349.586524
- Max Citation Score: 399.50854
- Similarity Product: 312.11414186983114

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