PATENT CLAIM ANALYSIS

Application Number: 15920914
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["381", "303000"]

Abstract:
A rendering system including a plurality of loudspeakers, at least one microphone and a signal processing unit. The signal processing unit is configured to determine at least some components of a loudspeaker-enclosure-microphone transfer function matrix estimate describing acoustic paths between the plurality of loudspeakers and the at least one microphone using a rendering filters transfer function matrix using which a number of virtual sources is reproduced with the plurality of loudspeakers.

Claim (Index 12):
A rendering system, comprising:\n plurality of loudspeakers; at least one microphone; a signal processing unit; wherein the signal processing unit is configured to estimate at least some components of a source-specific transfer function matrix describing acoustic paths between a number of virtual sources, which are reproduced with the plurality of loudspeakers, and the at least one microphone; and wherein the processing unit is configured to determine at least some components of a loudspeaker-enclosure-microphone transfer function matrix estimate describing acoustic paths between the plurality of loudspeakers and the at least one microphone using the estimated source-specific transfer function matrix.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 1.72093
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14600768', '15067466', '14226296', '13500955', '13818014']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7064252784953905
- 35 USC 102 Novelty (BERT): 0.4949810474953455
- Combined Prediction Score: 0.685280855395386
- Mean Citation Score: 249.250534
- Max Citation Score: 275.31412
- Similarity Product: 237.62866912536384

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