PATENT CLAIM ANALYSIS

Application Number: 15748428
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["375", "267000"]

Abstract:
A method for processing information representative of a transmission channel between a radio transmitter and a radio receiver. The information includes a matrix representative of the transmission channel. The method includes obtaining at least one pair of eigencharacteristics of the product of the conjugate transpose of the channel matrix with the channel matrix, consisting of non-zero eigenvalues; obtaining a measurement of a signal to noise ratio in the transmission channel; calculating at least one eigenvalue of an autocorrelation matrix of the symbols on transmission, according to a criterion of maximizing a capacity of the transmission channel, from the eigenvalues obtained; and transmitting to the radio transmitter information representative of the at least one calculated non-zero eigenvalue associated with the eigenvector.

Claim (Index 5):
The method according to  claim 2 , further comprising a sub-act of evaluating a capacity gain (G C ) associated with an n th  eigenvalue extracted from a ratio between a first flowrate capacity (C n-1 ) associated with the n-1 preceding eigenvalues and a second capacity (Cn) associated with the n current eigenvalues, a substep of deciding to take into account the n th  eigenvalue by comparing the calculated capacity gain (G C ) associated with the n th  eigenvalue with respect to a predetermined threshold (S C ).

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.26316
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11005398', '14362199', '11435743', '13383967', '14362191']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4741745861468719
- 35 USC 102 Novelty (BERT): 0.5291155711907043
- Combined Prediction Score: 0.4796686846512552
- Mean Citation Score: 301.586112
- Max Citation Score: 333.8985
- Similarity Product: 230.92737524968388

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

Dataset: test