PATENT CLAIM ANALYSIS

Application Number: 15742699
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["370", "278000"]

Abstract:
Disclosed is a 5G or pre-5G communication system to be provided for supporting a data transmission rate higher than that of a 4G communication system such as LTE. A method for cancelling self-interference in a full-duplex communication system is provided. The method comprises the steps of: cancelling cancellable self-interference components through an analog interference cancellation circuit, and estimating a channel state of an uplink channel and a channel state of a downlink channel on the basis of remaining residual self-interference components; estimating a channel capacity for each of possible beam combinations on the basis of the estimated uplink channel state and downlink channel state; selecting the beam combination having the largest channel capacity from among the possible beam combinations; and cancelling self-interference from a received signal on the basis of the selected beam combination.

Claim (Index 5):
The method of  claim 1 , wherein the possible beam combinations comprise at least one of a transmission (Tx) beam/reception (Rx) beam combination of the eNB, a Tx beam/Rx beam combination of a DL, and a Tx beam/Rx beam combination in an UL.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 86.0
- Lexical Diversity: 2.0
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15543950', '15430162', '15149607', '14266555', '14569159']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6078922618278761
- 35 USC 102 Novelty (BERT): 0.5089464490789323
- Combined Prediction Score: 0.5979976805529817
- Mean Citation Score: 281.781078
- Max Citation Score: 286.2153
- Similarity Product: 202.49665396018625

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

Dataset: test