PATENT CLAIM ANALYSIS

Application Number: 16284586
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["375", "355000"]

Abstract:
A method for processing audio signals in a radio transmitter, includes: receiving an analog audio sample stream and a digital audio sample stream; determining offsets in time between the analog audio stream and the digital audio stream using a normalized cross-correlation of audio envelopes of the analog audio sample stream and the digital audio sample stream; filtering the determined offsets in time to produce filtered offset values; determining an alignment slip adjustment value as a function of the filtered offset values; aligning the analog audio sample stream and the digital audio sample stream using the determined alignment slip adjustment value; and generating a hybrid radio signal for broadcast that includes time-aligned analog audio and digital audio.

Claim (Index 22):
The radio receiver of  claim 19 , wherein the processing circuitry is configured to blend an output of the radio receiver from the analog audio stream to the digital audio stream or from the digital audio stream to the analog audio stream.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 99.0
- Lexical Diversity: 2.38462
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15822411', '15099233', '11101795', '15071389', '14966716']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5529865546198399
- 35 USC 102 Novelty (BERT): 0.5648214526913561
- Combined Prediction Score: 0.5541700444269916
- Mean Citation Score: 335.8672279999999
- Max Citation Score: 462.15308
- Similarity Product: 366.248418877933

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

Dataset: test