PATENT CLAIM ANALYSIS

Application Number: 16379091
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-09
Patent Classification: ["381", "022000"]

Abstract:
Higher Order Ambisonics represents three-dimensional sound independent of a specific loudspeaker set-up. However, transmission of an HOA representation results in a very high bit rate. Therefore, compression with a fixed number of channels is used, in which directional and ambient signal components are processed differently. The ambient HOA component is represented by a minimum number of HOA coefficient sequences. The remaining channels contain either directional signals or additional coefficient sequences of the ambient HOA component, depending on what will result in optimum perceptual quality. This processing can change on a frame-by-frame basis.

Claim (Index 3):
A non-transitory computer readable storage medium containing instructions that when executed by a processor perform a method according to  claim 1 .

Metadata:
- Claim Count in Document: 5.0
- Percentile: 100.0
- Lexical Diversity: 1.45714
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15876442', '14787978', '15650674', '14651313', '15435175']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7884283548646313
- 35 USC 102 Novelty (BERT): 0.5398499016166555
- Combined Prediction Score: 0.7635705095398337
- Mean Citation Score: 382.982784
- Max Citation Score: 412.44888
- Similarity Product: 199.51068371692656

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

Dataset: test