PATENT CLAIM ANALYSIS

Application Number: 16056706
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-05
Patent Classification: ["375", "354000"]

Abstract:
A phase recovery device includes a phase recovery module and a residual phase recovery module. The phase recovery module performs a first-stage phase recovery on a received signal to generate a first phase recovered signal. The residual phase recovery module performs a second-stage phase recovery on the first phase-recovered signal to generate a second phase recovered signal.

Claim (Index 6):
The phase recovery device according to  claim 3 , wherein the estimating unit comprises:\n at least one component unit, calculating at least one component according to the phase error average vector, the at least one eigenbasis and the at least one eigengain; and a summing unit, generating the residual phase error according to the at least one component.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 96.0
- Lexical Diversity: 2.5
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12058292', '11237815', '14475932', '09764202', '12086895']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4864442827051442
- 35 USC 102 Novelty (BERT): 0.4731949579012207
- Combined Prediction Score: 0.4851193502247519
- Mean Citation Score: 146.41088200000004
- Max Citation Score: 149.66502
- Similarity Product: 107.36968750324844

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

Dataset: test