PATENT CLAIM ANALYSIS

Application Number: 15926536
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["375", "316000"]

Abstract:
A method of processing a digital radio broadcast signal includes: (a) determining a plurality of current correlation sample values representative of a time delay between samples in an analog audio sample stream and samples in a digital audio sample stream; (b) determining a current inversion status; (c) updating a delay history and an inversion status history; (d) checking the current correlation sample values for consistency with a first confidence threshold; (e) if consistency is found in step (d), determining if each of a first plurality of values in the delay history is consistent within a predetermined range of the current correlation sample values; (f) if consistency is found in step (e), determining if a value in the inversion status history is consistent with the current inversion status; and (g) if the consistency is found in step (f), allowing blending of an output to the digital audio sample stream.

Claim (Index 14):
The receiver of  claim 11 , wherein the first plurality of values in the delay history is smaller than the second plurality of values in the delay history, and the second plurality of values in the delay history is smaller than the third plurality of values in the delay history.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 90.0
- Lexical Diversity: 2.75385
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14966716', '15822411', '15099233', '14862800', '15071389']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4925836031493844
- 35 USC 102 Novelty (BERT): 0.5836626823919372
- Combined Prediction Score: 0.5016915110736397
- Mean Citation Score: 284.0964600000001
- Max Citation Score: 469.05182
- Similarity Product: 454.616158163209

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

Dataset: test