METHOD AND SYSTEM FOR OPTIMIZING PERFORMANCE OF A PCD WHILE MITIGATING THERMAL GENERATION

A temperature of a component within the portable computing device (PCD) may be monitored along with a parameter associated with the temperature. The parameter associated with temperature may be an operating frequency, transmission power, or a data flow rate. It is determined if the temperature has e...

Full description

Saved in:
Bibliographic Details
Main Authors DERBYSHIRE, Amy, RAMAN, Vijay, MATHEW, Shiju Abraham, ANDERSON, Jon James, MEDRANO, Christopher, ALTON, Ronald Frank
Format Patent
LanguageEnglish
French
German
Published 30.10.2019
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Online AccessGet full text

Cover

More Information
Summary:A temperature of a component within the portable computing device (PCD) may be monitored along with a parameter associated with the temperature. The parameter associated with temperature may be an operating frequency, transmission power, or a data flow rate. It is determined if the temperature has exceeded a threshold value. If the temperature has exceeded the threshold value, then the temperature is compared with a temperature set point and a first error value is then calculated based on the comparison. Next, a first optimum value of the parameter is determined based on the first error value. If the temperature is below or equal to the threshold value, then a present value of the parameter is compared with a desired threshold for the parameter and a second error value is calculated based on the comparison. A second optimum value of the parameter may be determined based on the second error value.
Bibliography:Application Number: EP20150716353