PATENT CLAIM ANALYSIS

Application Number: 16085483
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["398", "192000"]

Abstract:
A reception circuit includes a first adaptive compensator compensating distortion of a received signal. An adaptive compensation coefficient calculator includes a known-signal detector detecting first and second known-signals from the received signal, a second adaptive compensator compensating distortion of the received signal, a tap coefficient initial value calculator calculating an initial value of a tap coefficient of the second adaptive compensator by comparing the first known-signal with its true value, a first phase shift compensator compensating phase shift of an output of the second adaptive compensator using the second known-signal, and a tap coefficient calculator calculating tap coefficients of the first and second adaptive compensators by comparing at least one of the first and second known-signals compensated by the second adaptive compensator and the first phase shift compensator with its true value.

Claim (Index 6):
The transmission characteristic compensation apparatus according to  claim 1 , further comprising a frequency offset compensator connected in a preceding stage of the first phase shift compensator and compensating a frequency offset of the output of the second adaptive compensator.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 97.0
- Lexical Diversity: 2.93617
- Patent Class: 398.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15540834', '16094857', '13317297', '16069852', '11148179']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6864114342924951
- 35 USC 102 Novelty (BERT): 0.5131799671692368
- Combined Prediction Score: 0.6690882875801692
- Mean Citation Score: 243.13664
- Max Citation Score: 254.10182000000003
- Similarity Product: 191.6904789196873

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