PATENT CLAIM ANALYSIS

Application Number: 15948784
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["704", "219000"]

Abstract:
An apparatus for decoding an encoded audio signal to obtain a reconstructed audio signal includes a receiving interface for receiving one or more frames comprising information on a plurality of audio signal samples of an audio signal spectrum of the encoded audio signal, and a processor for generating the reconstructed audio signal. The processor is configured to generate the reconstructed audio signal by fading a modified spectrum to a target spectrum, if a current frame is not received by the receiving interface or if the current frame is received by the receiving interface but is corrupted, wherein the modified spectrum includes a plurality of modified signal samples, wherein, for each of the modified signal samples of the modified spectrum, an absolute value of the modified signal sample is equal to an absolute value of one of the audio signal samples of the audio signal spectrum.

Claim (Index 12):
The apparatus according to  claim 1 , wherein the audio signal samples of the audio signal spectrum are represented in a Modified Discrete Sine Transform domain.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 2.88679
- Patent Class: 704.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14973722', '14973724', '14973727', '14977495', '14973726']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3882674178404606
- 35 USC 102 Novelty (BERT): 0.6050963268448405
- Combined Prediction Score: 0.4099503087408986
- Mean Citation Score: 489.84639
- Max Citation Score: 537.9456
- Similarity Product: 501.5651444595337

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