Patent · US Expired

Telecommunication system for wireless telecommunication with a CDMA, FDMA, and TDMA multiple access component

US6741583B1 · kind B1 · utility

2Cited by

4References

4Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Anja Klein · Berlin, DE
Markus Nasshan · Erding, DE

Key dates

Filing date	Apr 27, 2000
Grant date	May 25, 2004
Priority date	—
Expiry date	Apr 27, 2020

Classification

Technology area (CPC H)Electricity
CPC primaryH04W72/0466
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

The invention relates to a telecommunication system wherein the known multi-code option is used in downlink (direction of transmission: base station to mobile station) and the known multi-slot option is used in upink (direction of transmission: mobile station to base station).

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