PATENT CLAIM ANALYSIS

Application Number: 16119734
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["375", "142000"]

Abstract:
A correlation apparatus including a sequence generator configured to generate a non-repeating preamble sequence which changes during each of a plurality of time epochs. The correlation apparatus includes a fallthrough correlator having a tapped delay line for receiving a set of complex-valued samples of a received signal. Each of a plurality of complex multipliers of the correlator is coupled to one of the delay line taps. Each multiplier multiplies, during one of the plurality of time epochs, one of the complex-valued samples of the received signal by one of a plurality of matched filter coefficients corresponding to the preamble sequence. A summation module includes a plurality of adders where a last of the plurality of adders outputs a correlation signal. A peak value of the correlation signals exceeds a threshold value when a sufficient correlation exists between the received signal and the values of the preamble sequence.

Claim (Index 7):
The correlation apparatus of  claim 1  wherein the fallthrough correlator is configured to operate using at least one of exclusively asynchronous digital logic and analog delay lines.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 96.0
- Lexical Diversity: 2.24638
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15081505', '10269254', '11790250', '10210104', '12672663']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4546850169861796
- 35 USC 102 Novelty (BERT): 0.5029888609134688
- Combined Prediction Score: 0.4595154013789085
- Mean Citation Score: 195.919014
- Max Citation Score: 214.8949
- Similarity Product: 145.80717520524263

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