PATENT CLAIM ANALYSIS

Application Number: 16034776
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["375", "224000"]

Abstract:
A radar sensor includes a mixer configured to receive an radio frequency (RF) input signal to down-convert the RF input signal into a base-band or intermediate frequency (IF) band, an analog-to-digital converter (ADC), and a signal processing chain coupled between the mixer and the ADC. The radar sensor further includes an oscillator circuit that is configured to generate a test signal. The ADC is coupled to an output of the signal processing chain, and is configured to generate a digital signal by digitizing an output signal of the signal processing chain, the output signal being derived from the test signal. The radar sensor further includes a digital signal processing circuit coupled to the ADC downstream thereof, the digital signal processing circuit being configured to perform a spectral analysis on frequency values of the digital signal.

Claim (Index 8):
The RF receive circuit of  claim 7 , wherein:\n the signal processing chain includes a first circuit component and at least a second circuit component, the at least two circuit nodes of the signal processing chain include one intermediate circuit node connecting the first circuit component and the second circuit component, and the oscillator circuit is configured to selectively feed, dependent on a first selection signal, the test signal into a selected one of the at least two circuit nodes.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 95.0
- Lexical Diversity: 2.58621
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15610840', '15685542', '14493610', '15099130', '14993557']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5656950528356585
- 35 USC 102 Novelty (BERT): 0.5423397011082496
- Combined Prediction Score: 0.5633595176629176
- Mean Citation Score: 257.96666600000003
- Max Citation Score: 392.5103
- Similarity Product: 356.6689116305232

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