PATENT CLAIM ANALYSIS

Application Number: 16307059
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["375", "139000"]

Abstract:
A method for demodulating a received signal resulting from the modulation of a basic chirp signal including estimating of a symbol carried by the received signal, implementing the following sub-steps: determining N decision components from the received signal and from a reference chirp signal obtained by modulating the basic chirp signal by a reference symbol corresponding to a symbol of rank r, a decision component of index l, denoted as a component D l , being a function of a term, the phase of which depends quadratically on l, with l being an integer from 0 to N−1; and deciding the rank {circumflex over (k)} of the symbol carried by the received signal, from the decision component, of index k, denoted as a component D k , having an extremum value among the N decision components,

Claim (Index 9):
The method according to  claim 3 ,\n wherein said channel coefficient of non-null index l is inversely proportional to sine \u03c0 \ue89e \ue89e 1 N .

Metadata:
- Claim Count in Document: 1.0
- Percentile: 98.0
- Lexical Diversity: 2.22059
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11992047', '13574773', '13576814', '15295349', '11665311']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4787957176156195
- 35 USC 102 Novelty (BERT): 0.514051115298793
- Combined Prediction Score: 0.4823212573839369
- Mean Citation Score: 250.290662
- Max Citation Score: 263.57712000000004
- Similarity Product: 180.7658590887452

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