PATENT CLAIM ANALYSIS

Application Number: 16264491
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-06
Patent Classification: ["375", "260000"]

Abstract:
A system and method for waveform modulation includes encoding input digital data at selected phase angles of an unmodulated sinusoidal waveform. The encoding includes selectively reducing a power of the unmodulated sinusoidal waveform at the selected phase angles in accordance with bit values of the input digital data so as to respectively define first, second, third and fourth data notches in the modulated sinusoidal waveform. An encoded analog waveform is then generated from a digital representation of the modulated sinusoidal waveform. The encoding is performed so that energies associated with the first and third data notches are balanced and energies associated with second and fourth data notches are also balanced. Each of the energies corresponds to a cumulative power difference between a power of the unmodulated sinusoidal waveform and a power of the modulated sinusoidal waveform over a phase angle range subtended by one of the data notches.

Claim (Index 19):
The method of  claim 1  wherein the encoding includes reducing the power of the unmodulated sinusoidal waveform by first percentage to encode a first digital value of the input data and reducing the power of the unmodulated sinusoidal waveform by a second percentage to encode a second digital value of the input data wherein the second digital value is different from the first digital value and wherein the first percentage is different from the second percentage.

Metadata:
- Claim Count in Document: 66.0
- Percentile: 99.0
- Lexical Diversity: 2.21429
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16264497', '16174194', '16174211', '16174200', '11383457']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6030512824711118
- 35 USC 102 Novelty (BERT): 0.6326331399808578
- Combined Prediction Score: 0.6060094682220865
- Mean Citation Score: 487.521844
- Max Citation Score: 612.8433
- Similarity Product: 552.7830189629316

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