Patent · US Expired

Geometrically modulated waves

US6204735A · kind A · utility

71Cited by
7References
5Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMay 14, 1999
Grant dateMar 20, 2001
Priority date
Expiry dateMay 14, 2019

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04L27/00
  • WIPO fieldTelecommunications
  • WIPO sectorElectrical engineering

Abstract

A novel communications method for generating specific unique information containing waveforms, for geometrically modulating a signal with those waveforms, and an apparatus for generating the waveforms, geometrically modulating carrier waves with those waveforms, or broadcasting the novel waves by RF, microwave, electric cable, or fiberoptic conduits.

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