PATENT CLAIM ANALYSIS

Application Number: 16277073
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["343", "893000"]

Abstract:
A method of calibrating a phased array including an array of antenna elements, RF communication circuits each of which is electrically coupled to a different corresponding antenna element within the array of antenna elements, and a signal feed network that electrically couples a first signal line to second signal lines, wherein each second signal line is electrically coupled to a different corresponding RF communication circuit among the RF communication circuits, the method involving: performing a first phase of a calibration operation, the first phase of the calibration operation involving calibrating the signal feed network independent of the RF communication circuits; and performing a second phase of the calibration operation, the second phase of the calibration operation involving calibrating, independent of the signal feed network, each of the RF communication circuits until all RF communication circuits among the RF communication circuits are calibrated.

Claim (Index 34):
The phased antenna array system of  claim 32 , further comprising a processor system programmed to execute a calibration operation during which the processor system uses each calibration circuit to perform measurements on its connected RF communication circuit and generate calibration correction data from the measurements.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 99.0
- Lexical Diversity: 2.94231
- Patent Class: 343.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15259265', '15259639', '15448744', '15486675', '15493294']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8321206232949296
- 35 USC 102 Novelty (BERT): 0.5632767516008979
- Combined Prediction Score: 0.8052362361255264
- Mean Citation Score: 302.519736
- Max Citation Score: 486.13272
- Similarity Product: 345.38089820248604

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

Dataset: test