PATENT CLAIM ANALYSIS

Application Number: 16195638
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["381", "022000"]

Abstract:
An apparatus includes a receiver configured to receive at least one encoded signal that includes inter-channel bandwidth extension (BWE) parameters. The device includes a decoder configured to generate a mid-channel time-domain high-band signal by performing bandwidth extension based on the at least one encoded signal. The decoder is configured to generate, based on the mid-channel time-domain high-band signal and the inter-channel BWE parameters, a first channel time-domain high-band signal and a second channel time-domain high-band signal. The first channel time-domain high-band signal is selectively based on an adjustment spectral shape parameter responsive to whether the inter-channel BWE parameters include an adjustment spectral shape parameter. The decoder is configured to generate a target channel signal based at least in part on the first channel time-domain high-band signal, and to generate a reference channel signal based at least in part on the second channel time-domain high-band signal.

Claim (Index 9):
The apparatus of  claim 5 , wherein the decoder is further configured to:\n generate a first output signal based on the reference channel signal; generate a second output signal based on the modified target channel signal; provide the first output signal to a first speaker; and provide the second output signal to a second speaker.

Metadata:
- Claim Count in Document: 86.0
- Percentile: 98.0
- Lexical Diversity: 2.92453
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15460928', '15935952', '16049688', '15461356', '16000551']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7653536366291279
- 35 USC 102 Novelty (BERT): 0.590029417099381
- Combined Prediction Score: 0.7478212146761533
- Mean Citation Score: 388.05514
- Max Citation Score: 529.6116
- Similarity Product: 432.0524140927076

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