PATENT CLAIM ANALYSIS

Application Number: 16020554
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-02
Patent Classification: ["375", "261000"]

Abstract:
A coding and modulation apparatus and method are presented. The apparatus ( 10 ) comprises an encoder ( 11 ) that encodes input data into cell words, and a modulator ( 12 ) that modulates said cell words into constellation values of a non-uniform constellation. The modulator ( 12 ) is configured to use, based on the total number M of constellation points of the constellation, the signal-to-noise ratio SNR in dB and the channel characteristics, a nonuniform constellation from a group of constellations comprising one or more of predetermined constellations defined by the constellation position vector u 1  . . . v, wherein v=sqrt(M)/2−1.

Claim (Index 12):
The apparatus according to  claim 9 , wherein each cell word comprises 10 bits.

Metadata:
- Claim Count in Document: 151.0
- Percentile: 94.0
- Lexical Diversity: 1.64789
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15438566', '15699635', '15340672', '10445672', '15576826']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5499383556795353
- 35 USC 102 Novelty (BERT): 0.6278529640622921
- Combined Prediction Score: 0.5577298165178111
- Mean Citation Score: 390.800154
- Max Citation Score: 684.7512
- Similarity Product: 512.1312652014254

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