PATENT CLAIM ANALYSIS

Application Number: 16105582
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["375", "260000"]

Abstract:
A system comprises an analog front end (AFE), an analog-to-digital converter (ADC), and alias detection circuitry. The AFE may be operable to receive an analog signal via a communication medium, wherein a first frequency band of the analog signal is occupied by an OFDM symbol and a second frequency band of the analog signal is occupied by first aliases generated during digital-to-analog conversion of the OFDM symbol. The ADC is operable to digitize the particular band of the analog signal to generate a digital signal, wherein, during the digitization, aliasing of the first aliases results in second aliases which fall into the first frequency band. The alias detection circuitry is operable to detect the second aliases in the first frequency band of the digital signal, and process the digital signal based on the detected second aliases to generate an output signal.

Claim (Index 26):
The system of  claim 25 , wherein an anti-aliasing filter operates on signals communicated from the output of the ADC to the input of the DFT circuit.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 96.0
- Lexical Diversity: 2.4375
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15079862', '15626504', '14511206', '14750597', '13476862']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4474934577617634
- 35 USC 102 Novelty (BERT): 0.5215580194447047
- Combined Prediction Score: 0.4548999139300576
- Mean Citation Score: 196.323946
- Max Citation Score: 294.62427
- Similarity Product: 209.64093462929068

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