Patent · US Expired

Binaural teleconferencing system

US4734934A · kind A · utility

35Cited by
1References
16Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 24, 1986
Grant dateMar 29, 1988
Priority date
Expiry dateNov 24, 2006

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04M3/561
  • WIPO fieldTelecommunications
  • WIPO sectorElectrical engineering

Abstract

A teleconferencing bridge simulates the auditory spatial ambience of a face-to-face conference. This bridge uses a novel binaural approach to simulate spatial ambience.

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