PATENT CLAIM ANALYSIS

Application Number: 15888689
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["370", "329000"]

Abstract:
The present disclosure relates to a communication scheme and system for converging a 5 th  generation (5G) communication system for supporting a data rate higher than that of a 4 th  generation (4G) system with an internet of things (IoT) technology. The present disclosure is applicable to intelligent services (e.g., smart homes, smart buildings, smart cities, smart cars, connected cars, health care, digital education, retails, and security and safety-related services) based on the 5G communication technology and the IoT-related technology. The present disclosure relates to a radio network technology for use in a beamforming-based cellular system. A method for compensating phase noise by a user equipment (UE) is provided. The method comprises receiving, from a base station, association information between at least one phase tracking reference signal (PTRS) port and at least one demodulation reference signal (DMRS) port, identifying phase noise between the UE and the base station based on the association information, and compensating for the phase noise based on the result of the identification.

Claim (Index 14):
The UE of  claim 11 , wherein a PTRS port is used to estimate the phase noise occurring in an oscillator corresponding to the PTRS port in a multi-transmission and reception point (TRP) environment.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 88.0
- Lexical Diversity: 2.10638
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16065122', '14373082', '15685454', '16064977', '15669330']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.597884857237617
- 35 USC 102 Novelty (BERT): 0.5085999225175906
- Combined Prediction Score: 0.5889563637656143
- Mean Citation Score: 271.644968
- Max Citation Score: 302.9052700000001
- Similarity Product: 244.2064075971372

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