PATENT CLAIM ANALYSIS

Application Number: 16435639
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-10
Patent Classification: ["381", "077000"]

Abstract:
A wireless microphone and/or in-ear monitoring system having at least one first mobile device for wirelessly transmitting first audio signals. The system also has at least one base station for wirelessly receiving the first audio signals transmitted by the mobile device. The wireless transmission is based on an orthogonal frequency-division multiplexing transmission (OFDM) during a time-division multiple access (TDMA) time slot. Each wireless microphone occupies at least one slot within 2 ms. Each of the TDMA frames has a plurality of slots which respectively have precisely one OFDM symbol. Accordingly, precisely one OFDM symbol is transmitted in each TDMA slot. During a time slot made available in accordance with the TDMA, a transmission is effected on the basis of an OFDM method. The TDMA frame length is so short as a latency of <4 ms is required for professional audio transmission, for example in the case of wireless microphone systems.

Claim (Index 10):
The wireless audio transmission system as set forth in  claim 1 ;\n wherein the beacon symbol is used by each of the at least two mobile devices to determine an automatic gain control, a time synchronization, a carrier frequency offset (\u201cCFO\u201d), or a combination thereof.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 100.0
- Lexical Diversity: 1.875
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15736869', '13577959', '15560410', '12425261', '14507727']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7266459580719196
- 35 USC 102 Novelty (BERT): 0.5521300461096059
- Combined Prediction Score: 0.7091943668756882
- Mean Citation Score: 242.40756
- Max Citation Score: 405.2778
- Similarity Product: 362.8462413558484

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