PATENT CLAIM ANALYSIS

Application Number: 15879287
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["704", "204000"]

Abstract:
An apparatus for decoding an audio signal includes a receiving interface, wherein the receiving interface is configured to receive a first frame and a second frame. Moreover, the apparatus includes a noise level tracing unit for determining noise level information being represented in a tracing domain. Furthermore, the apparatus includes a first reconstruction unit for reconstructing a third audio signal portion of the audio signal depending on the noise level information and a second reconstruction unit for reconstructing a fourth audio signal portion depending on noise level information being represented in the second reconstruction domain.

Claim (Index 12):
The apparatus according to  claim 1 ,\n wherein the noise level tracing unit is configured to determine a plurality of FFT coefficients indicating a comfort noise level as the noise level information, and wherein the first reconstruction unit is configured to reconstruct the third audio signal portion depending on a comfort noise level derived from said FFT coefficients, if said third frame of the plurality of frames is not received by the receiving interface or if said third frame is received by the receiving interface but is corrupted.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.34884
- Patent Class: 704.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14973726', '14977495', '14973722', '14973724', '14973727']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3406861688386348
- 35 USC 102 Novelty (BERT): 0.6024511617131681
- Combined Prediction Score: 0.3668626681260881
- Mean Citation Score: 466.124868
- Max Citation Score: 508.70804
- Similarity Product: 497.5929563966751

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