PATENT CLAIM ANALYSIS

Application Number: 16050844
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-11
Patent Classification: ["704", "500000"]

Abstract:
An example apparatus includes a memory configured to store the audio data; and one or more processors in communication with the memory, the one or more processors configured to: obtain, for each of a plurality of subbands of audio data, a respective energy scalar and a respective residual identifier; determine overall distortion levels for a plurality of candidate subband pulse allocations for performing pyramid vector dequantization (PVdQ) of the residual identifiers; select, from the plurality of subband pulse allocations and based on the overall distortion levels, a candidate subband pulse allocation; and perform, using the candidate subband pulse allocation, PVdQ on the residual identifers to reconstruct a residual vector for each subband.

Claim (Index 9):
The apparatus of  claim 1 , wherein the one or more processors comprise:\n a bitstream decoder configured to obtain, for each of the plurality of subbands of audio data, the respective encoded energy scalar and the respective residual identifier; a cooperative quality and bitrate scalable controller configured to:\n determine the overall distortion levels for the plurality of candidate subband pulse allocations for performing PVdQ of the residual identifiers; and \n select, from the plurality of subband pulse allocations and based on the overall distortion levels, the candidate subband pulse allocation; and \n one or more pyramid vector dequantizers configured to perform, using the candidate subband pulse allocation, PVdQ on the residual identifers to reconstruct the residual vector for each subband.

Metadata:
- Claim Count in Document: 80.0
- Percentile: 95.0
- Lexical Diversity: 2.11667
- Patent Class: 704.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16050894', '16045496', '16050966', '09739168', '15650714']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3260555593308734
- 35 USC 102 Novelty (BERT): 0.5553327066733202
- Combined Prediction Score: 0.3489832740651181
- Mean Citation Score: 315.2707680000001
- Max Citation Score: 442.83945
- Similarity Product: 339.2846902243584

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test