PATENT CLAIM ANALYSIS

Application Number: 16178179
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-02
Patent Classification: ["704", "500000"]

Abstract:
An apparatus for generating an error concealment signal, includes: an LPC representation generator for generating a replacement LPC representation; an LPC synthesizer for filtering a codebook information using the replacement LPC representation; and a noise estimator for estimating a noise estimate during a reception of good audio frames, wherein the noise estimate depends on the good audio frames representation generator is configured to use the noise estimate estimated by the noise estimator in generating the replacement LPC representation.

Claim (Index 14):
The apparatus of  claim 13 ,\n wherein the signal characteristic is a signal stability or a signal class, and wherein the time-varying fading factor is determined so that the fading factor decrease to 0 in a shorter time for a signal being less stable or being in a noise class compared to a signal being more stable or being in a tonal class.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 98.0
- Lexical Diversity: 1.86667
- Patent Class: 704.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15267809', '16178143', '15267768', '15267869', '14977495']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3368037277314823
- 35 USC 102 Novelty (BERT): 0.615970027689556
- Combined Prediction Score: 0.3647203577272897
- Mean Citation Score: 462.363334
- Max Citation Score: 559.5551
- Similarity Product: 531.1881195213497

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