PATENT CLAIM ANALYSIS

Application Number: 16093657
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-03
Patent Classification: ["375", "298000"]

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 number n of the dimension of the constellation, an n-dimensional non-uniform constellation from a group of constellations, wherein each constellation point of an n-dimensional constellation diagram is defined by an n-tupel of constellation values, said n-tupel of constellation values defining parameter settings of a transmission parameter used by a transmission apparatus for transmitting a transmission stream obtained by conversion of said constellation values.

Claim (Index 2):
The coding and modulation apparatus as claimed in  claim 1 , wherein said n-tupel of constellation values defines real values or imaginary values or a combination of real values and imaginary values of n\u2032 subcarriers at n\u2032 different frequencies or frequency ranges, n\u2032 symbols in one or more of time, space, different polarization, encoded by different codes, encoded by different orbital momentum, encoded by different wavelengths, encoded by any other orthogonal dimension used for transmitting the transmission stream, wherein n\u2032 is an integer equal to or less than n.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 97.0
- Lexical Diversity: 2.0
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15699635', '16105666', '15340672', '15564993', '15556540']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6443604183374456
- 35 USC 102 Novelty (BERT): 0.5910167889151978
- Combined Prediction Score: 0.6390260553952208
- Mean Citation Score: 518.0461539999999
- Max Citation Score: 559.7077
- Similarity Product: 429.47289797866944

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 0

Dataset: test