PATENT CLAIM ANALYSIS

Application Number: 16034530
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["455", "150100"]

Abstract:
Methods and apparatuses for tuning source impedance for at least a portion of a receive path in a radio frequency front-end. An exemplary circuit generally includes a first tunable resonant circuit having an output coupled to an input of the at least the portion of the receive path and a second tunable resonant circuit having an input coupled to the output of the first tunable resonant circuit and to the input of the at least the portion of the receive path. The circuit also includes a first control input coupled to the first tunable resonant circuit and configured to adjust an impedance of the first tunable resonant circuit based on a frequency response of an output of the at least the portion of the receive path, and a second control input coupled to the second tunable resonant circuit and configured to adjust an admittance of the second tunable resonant circuit.

Claim (Index 17):
An apparatus for tuning a source impedance for at least a portion of a receive path in a radio frequency front-end, the apparatus comprising:\n means for introducing an input signal into the at least the portion of the receive path, the means for introducing comprising:\n first tunable resonating means coupled to an input of means for amplifying included in the at least the portion of the receive path; and \n second tunable resonating means coupled to an output of the first tunable resonating means and to the input of the means for amplifying; \n means for obtaining an output signal from the at least the portion of the receive path, the output signal being based on the input signal; means for adjusting an impedance of the first tunable resonating means based on a target imbalance in a passband of a frequency response of the output signal; and means for adjusting an admittance of the second tunable resonating means, after adjusting the impedance of the first tunable resonating means.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 95.0
- Lexical Diversity: 3.42222
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['11055556', '11055585', '15609951', '15638183', '14601844']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7333451887206809
- 35 USC 102 Novelty (BERT): 0.4899964705071634
- Combined Prediction Score: 0.7090103168993291
- Mean Citation Score: 239.21955
- Max Citation Score: 253.20148
- Similarity Product: 201.5551855307937

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