PATENT CLAIM ANALYSIS

Application Number: 16044749
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["341", "143000"]

Abstract:
The invention provides a sigma-delta modulator (SDM) and associated system improving spectrum efficiency of wired interconnection. The SDM may comprise a main circuit for transferring an aggregated signal by a signal transfer function, and a noise shaping circuit for shaping noise away from a low-pass band by a modified noise transfer function. A frequency response of the modified noise transfer function may have a notch at a passband, and the passband may not overlap with the low-pass band.

Claim (Index 14):
The system of  claim 10 , wherein:\n said one or more bandpass signals includes a first bandpass signal; and the aggregation circuit further forms every four or more samples of the first bandpass signal from every four or more samples of a first source signal by: arranging a first one of the four or more samples of the first bandpass signal to equal a first one of the four or more samples of the first source signal; arranging a second one of the four or more samples of the first bandpass signal to equal zero; arranging a third one of the four or more samples of the first bandpass signal to equal a complement of a third one of the four or more samples of the first source signal; and arranging a fourth one of the four or more samples of the first bandpass signal to equal zero.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 95.0
- Lexical Diversity: 1.7
- Patent Class: 341.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15102858', '12985238', '12948200', '14010019', '13844948']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5860206654899801
- 35 USC 102 Novelty (BERT): 0.484122090767157
- Combined Prediction Score: 0.5758308080176978
- Mean Citation Score: 148.365164
- Max Citation Score: 150.79488
- Similarity Product: 104.2397510580826

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