PATENT CLAIM ANALYSIS

Application Number: 16137268
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["375", "296000"]

Abstract:
Methods and systems for crest factor reduction may comprise generating an original waveform, generating a distortion signal by reducing a crest factor of the original waveform, generating an error signal by subtracting out the original waveform from the distortion signal, and generating a conditioned waveform by adding the error signal to the original waveform. The crest factor of the original waveform may be reduced based on spectral mask requirements. The crest factor of the original waveform may be reduced using a limiter. The power amplifier may comprise a programmable gain amplifier (PGA). The distortion signal may be generated based on a PGA model and/or a predistortion model. A signal from an output of the PA may be fed back to the PGA model. The PGA model may be dynamically configured. The crest factor of the original waveform may be reduced in an analog domain and/or a digital domain.

Claim (Index 5):
The method according to  claim 4 , comprising feeding back a signal from an output of the PGA to the predistortion model.

Metadata:
- Claim Count in Document: 42.0
- Percentile: 97.0
- Lexical Diversity: 2.63934
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15646773', '15140599', '14589801', '12715745', '13314695']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5062429592532665
- 35 USC 102 Novelty (BERT): 0.5306745349101946
- Combined Prediction Score: 0.5086861168189593
- Mean Citation Score: 288.51300200000014
- Max Citation Score: 367.8138
- Similarity Product: 342.5072779556394

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