Patent · US Active

Method and device for the artificial extension of the bandwidth of speech signals

US8265940B2 · kind B2 · utility

10Cited by

3References

21Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Bernd Geiser · Aachen, DE
Peter Jax · Hannover, DE
Stefan Schandl · Wien, AT
Herve Taddei · Voorburg, NL
Aulis Telle
Peter Vary · Herzogenaurach, DE

Key dates

Filing date	Jun 30, 2006
Grant date	Sep 11, 2012
Priority date	—
Expiry date	Jan 10, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG10L21/038
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method for the artificial extension of the bandwidth of speech signals involves:

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