Patent · US Active

Method for estimating a wireless communication channel, device for estimating a wireless communication channel and computer program therefor

US11374799B2 · kind B2 · utility

0Cited by

0References

9Claims

0Family size

Assignee

FONDATION B-COM · FR

Inventors

Luc LE MAGOAROU · Rennes, FR
Antoine J. M. Le Calvez · Lann Treverec, FR
Stephane Paquelet · Rennes, FR

Key dates

Filing date	Oct 9, 2019
Grant date	Jun 28, 2022
Priority date	—
Expiry date	Oct 9, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH04L25/0256
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method for estimating a wireless communication channel between a transmitter and a receiver, including a plurality of paths for propagation of a wave, at least one of the transmitter and the receiver being formed of a plurality of antennas. The method includes: for at least one path, determining a characteristic matrix, which depends on a first element representative of at least one propagation direction associated with the path, and a second element representative of a propagation distance associated with the path; and estimating the communication channel from the at least one obtained characteristic matrix.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.