Title :
A Real-Time Scheduling Algorithm with Buffer Optimization for Embedded Signal Processing Systems
Author :
Guan, Nan ; Lv, Mingsong ; Deng, Qingxu ; Yu, Ge
Author_Institution :
Inst. of Comput. Software & Theor., Northeastern Univ., Shenyang
Abstract :
Embedded signal processing system is a typical type of application in embedded domain. Such systems typically have requirements on high real-time responsiveness and large buffer capacity. In this paper a new scheduling policy for embedded signal processing systems is advanced, which can provide static scheduling for such hybrid systems that contains both data stream processing and independent periodic tasks, and at the same time can minimize buffer consumption.
Keywords :
buffer storage; embedded systems; scheduling; signal processing; buffer capacity; buffer consumption; buffer optimization; data stream processing; embedded signal processing systems; hybrid systems; real-time responsiveness; real-time scheduling algorithm; scheduling policy; static scheduling; Data processing; Delay; Dynamic scheduling; Embedded computing; Embedded system; Real time systems; Sampling methods; Scheduling algorithm; Signal processing; Signal processing algorithms;
Conference_Titel :
Advanced Information Networking and Applications Workshops, 2007, AINAW '07. 21st International Conference on
Conference_Location :
Niagara Falls, Ont.
Print_ISBN :
978-0-7695-2847-2
DOI :
10.1109/AINAW.2007.45
