Patent · US Expired

Mobile radio telephone set with a control signal generator

US6134451A · kind A · utility

0Cited by

3References

7Claims

0Family size

Assignee

U.S. Philips Corporation · US

Inventors

Harald Bauer · Ehningen, DE
Peter Kempf · Bad Oldesloe, DE
Andreas Bening · Königsee, DE

Key dates

Filing date	Oct 23, 1998
Grant date	Oct 17, 2000
Priority date	—
Expiry date	Oct 23, 2018

Classification

Technology area (CPC H)Electricity
CPC primaryH04J3/0685
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A mobile radio telephone set includes modules which are connectable by control signals. The modules include a control signal generator and a digital signal processor with a memory. The control signal generator is connected to the memory which stores at least one data word for a corresponding control signal. For rapidly and flexibly changing the control signals, the memory supplies data words which contain two control signals for at least two control lines coupled to the control signal generator. Each data word supplied by the memory contains at least two control signals in coded form. Each time a data word is supplied by the memory, at least two new control signals can be conveyed to the control lines. As a result, a selectable number of control signals may be changed simultaneously and flexibly because random data words can be stored in the memory.

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