公开(公告)号：BR112016014393B8

公开(公告)日：2022-10-18

申请号：BR112016014393

申请日：2014-12-15

Applicant: QUALCOMM INC

Inventor： JUHI SAHA ,  HEE JUN PARK ,  ALEX KUANG-HSUAN TU ,  THOMAS ANDREW MORISON ,  TAO XUE ,  RONALD FRANK ALTON

IPC: G06F9/50 ,  G06F1/32

Abstract: GERENCIAMENTO DE CARGA DE TRABALHO DINÂMICA DE MÚLTIPLOS NÚCLEOS É fornecido um programador dinâmico que programa tarefas (200) para uma pluralidade de núcleos com base em características de operação atuais para os núcleos (210, 225, 305). As características de operação atuais incluem uma corrente de fuga prevista para cada núcleo com base em um modelo analítico.

公开(公告)号：MY154255A

公开(公告)日：2015-05-29

申请号：MYPI20104572

申请日：2009-03-30

Applicant: QUALCOMM INC

Inventor： JUHI SAHA ,  CHANG SHEN CHING ,  PAUL PALS TIMOTHY ,  SOON-SENG LAU

IPC: H04B15/04

Abstract: SYSTEM (S) AND METHOD (S) ARE PROVIDED FOR DYNAMICALLY SCALING SWITCHING FREQUENCIES AND CLOCK SOURCES OF SWITCHED MODE POWER SUPPLIES (SMPSS) IN A MOBILE STATION. SWITCHING FREQUENCY IS SCALEDTTO AN OPTIMAL VALUE IN RESPONSE TO AT LEAST ONE OF (I) A CHANGE IN MODE OF OPERATION FOR WIRELESS COMMUNICATION EMPLOYED BY THE MOBILE STATION, AN ADDITIONAL MODE OF OPERATION IS TRIGGERED, (II) A CHANGE IN OPERATION CONDITIONS OF A SET OF LOADS ASSOCIATED WITH FUNCTIONALITY OF THE MOBILE IS DETERMINED, OR (III) AN LO SPUR SET-OFF BY A SMPS IN THE PRESENCE OF AN INTERFERENCE SIGNAL WITH A FREQUENCY SPLITTING FROM AN OPERATIONAL BAND THAT MATCHES THE SMPS FREQUENCY OR AT LEAST ONE OF ITS HARMONICS.SWITCHING FREQUENCIES CAN BE SELECTED FROM A LOOKUP TABLE, OR THROUGH AN ANALYSIS OF SWITCHING FREQUENCIES AVAILABLE TO THE MOBILE AND OPERATIONAL CRITERIA.A SET OF CLOCK SOURCES CAN PROVIDE AN ENSEMBLE OF SWITCHING FREQUENCIES.