Title :
Resource-aware High Performance Scheduling for Embedded MPSoCs With the Application of MPEG Decoding
Author :
Malani, Parth ; Tan, Ying ; Qiu, Qinru
Author_Institution :
State Univ. of New York, Bmghamton
Abstract :
In this paper, we propose a scheduling algorithm to minimize the resource contentions and the processing latency for applications running on a multiprocessor system-on-chip (MPSoC) platform. The scheduling algorithm is applied on an MPSoC MPEG decoder to improve the system performance. Application specific task partition and mapping techniques are further investigated. The experimental results show an average improvement of 17% in total latency when comparing to the ad-hoc scheduled method.
Keywords :
embedded systems; logic partitioning; microprocessor chips; processor scheduling; system-on-chip; video coding; MPEG video decoder; embedded MPSoC; mapping techniques; multiprocessor system-on-chip; resource contention; resource-aware high-performance scheduling algorithm; task partition; Application software; Decoding; Delay; Hardware; Memory architecture; Multiprocessing systems; Processor scheduling; Read-write memory; Resource management; Scheduling algorithm;
Conference_Titel :
Multimedia and Expo, 2007 IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
1-4244-1016-9
Electronic_ISBN :
1-4244-1017-7
DOI :
10.1109/ICME.2007.4284750
