Patent · US Expired

Parallel operation of devices using multiple communication standards

US7010270B1 · kind B1 · utility

14Cited by

5References

33Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Harald Thomas · Koblenzer Straße, DE
Walter Kodim · Koblenzer Straße, DE
Roman Glöckler · Achern, DE
Herbert Dingfelder

Key dates

Filing date	Aug 11, 2000
Grant date	Mar 7, 2006
Priority date	—
Expiry date	Nov 18, 2021

Classification

Technology area (CPC H)Electricity
CPC primaryH03F2203/7206
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

To maintain a receiving sub-system in a multiple standard communication device fully operational according to all operation modes of a second transmitting sub-system of the multiple communication device it is proposed that a multiple standard communication device of the type with parallel operation comprises a first subunit at least receiving input signals at a predetermined input level, and a second subunit at least transmitting output signals at a specific time, frequency and output level such that the output level is very large compared to the input level of the first subunit. According to the present invention the operation mode of the first subunit is modified when the second subunit is transmitting output signals.

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