PATENT CLAIM ANALYSIS

Application Number: 15965351
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["370", "329000"]

Abstract:
Certain aspects of the present disclosure provide techniques for beam refinement. The techniques presented herein may allow for beam refinement using an existing frame structure and utilizing resources (receive antenna ports) that may otherwise be idle.

Claim (Index 9):
The method of  claim 1 , wherein the base station transmits channel state information reference signals (CSI-RS) using both narrow downlink transmit beams and broader downlink transmit beams.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 91.0
- Lexical Diversity: 1.17647
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15874595', '15713074', '15727773', '15884869', '15729331']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6250528420731463
- 35 USC 102 Novelty (BERT): 0.5242395768734462
- Combined Prediction Score: 0.6149715155531763
- Mean Citation Score: 327.580006
- Max Citation Score: 346.7767
- Similarity Product: 261.1160207704961

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