PATENT CLAIM ANALYSIS

Application Number: 16334250
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["370", "241000"]

Abstract:
Techniques are provided for implementing a portable spectrum analyzer. An example system, according to an embodiment, includes a signal analyzer including an RF receiver to receive RF signals from an antenna, an analog-to-digital converter to generate a sampled signal based on the received RF signals, and a signal analysis co-processor to perform cognitive scanning analysis of the sampled signal. The cognitive scanning analysis includes detection, identification, and characterization of digital/analog signal(s) embedded in the sampled signal. The system may further include a communications interface circuit to provide communication between the signal analyzer and an associated mobile host platform (e.g., smartphone). The communication includes transmitting results of the cognitive scanning analysis to the mobile host and receiving parameters from the mobile host to control the operation of the cognitive scanning analysis. The signal analyzer and mobile host are coupled through a shared enclosure such as a hinged case, sleeve, or wallet.

Claim (Index 16):
A method for signal analysis, the method comprising:\n controlling, by a signal processor, a tuning frequency and bandwidth of an RF receiver, wherein the signal processor and RF receiver are integrated on a co-processor circuit card; performing, by the signal processor, a cognitive scanning analysis of an RF signal provided by the RF receiver, the cognitive scanning analysis including detection, identification, and characterization of one or more digital signals embedded in the received RF signal; transmitting, by a serial interface, results of the cognitive scanning analysis to a host platform, wherein the host platform is a mobile platform coupled to the co-processor circuit card; and receiving, by the serial interface, parameters from the host platform, the parameters to control the operation of the cognitive scanning analysis.

Metadata:
- Claim Count in Document: 65.0
- Percentile: 99.0
- Lexical Diversity: 2.02381
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15588256', '16473532', '11191434', '13775522', '14401838']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5319755782458487
- 35 USC 102 Novelty (BERT): 0.5224961747839988
- Combined Prediction Score: 0.5310276378996638
- Mean Citation Score: 218.957954
- Max Citation Score: 348.54388
- Similarity Product: 301.15820760131595

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