PATENT CLAIM ANALYSIS

Application Number: 16035471
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["381", "022000"]

Abstract:
An apparatus for encoding a multi-channel signal including at least two channels includes a time-spectral converter for converting sequences of blocks of sampling values of the at least two channels into a frequency domain representation having sequences of blocks of spectral values for the at least two channels; a multi-channel processor for applying a joint multi-channel processing to the sequences of blocks of spectral values to obtain at least one result sequence of blocks of spectral values including information related to the at least two channels; a spectral-time converter for converting the result sequence of blocks of spectral values into a time domain representation including an output sequence of blocks of sampling values; and a core encoder for encoding the output sequence of blocks of sampling values to obtain an encoded multi-channel signal.

Claim (Index 30):
Apparatus of  claim 25 ,\n wherein the spectral-time converter is configured to apply a synthesis window for acquiring a first output block of windowed samples for a first output sequence of the at least two output sequences; to apply the synthesis window for acquiring a second output block of windowed samples for the first output sequence of the at least two output sequences; to overlap-add the first output block and the second output block to acquire a first group of output samples for the first output sequence; wherein the spectral-time converter is configured to apply a synthesis window for acquiring a first output block of windowed samples for a second output sequence of the at least two output sequences; to apply the synthesis window for acquiring a second output block of windowed samples for the second output sequence of the at least two output sequences; to overlap-add the first output block and the second output block to acquire a second group of output samples for the second output sequence; wherein the first group of output samples for the first sequence and the second group of output samples for the second sequence are related to the same time portion of the decoded multi-channel signal or are related to the same frame of the core decoded signal.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 95.0
- Lexical Diversity: 2.79592
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15821108', '15414289', '15414427', '14680743', '15660902']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7582024575543366
- 35 USC 102 Novelty (BERT): 0.5952642271828441
- Combined Prediction Score: 0.7419086345171874
- Mean Citation Score: 326.105098
- Max Citation Score: 504.2072
- Similarity Product: 473.5302668868065

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