Real-time scheduling in a programmable radar signal processor

نویسندگان

  • Cheng Chang
  • Chien-Chung Chen
  • Yao-Liang Chen
  • Fu-Shin Huang
چکیده

T h e n e w trend of designing radar digital signal processors i s n o t only t o improve their processing speed by adopting the parallel multi-processor architecture but also t o m a k e their infrastructure flexible so t ha t one generic digital signal processor framework can be applied to a variety of diflerent radar systems.[10][6][14] T h e key technology t o m a k e such radar digital signal processor architecture programmable, or flexible, i s the scheduler which manages resources of digital signal processing in real-time according t o sys tem requirements.[lS] In this paper, t he architecture of t he Programmable Radar Signal Processor (PRSP) is presented, and a real-time scheduling algorithm used in PRSP is throughly discussed.

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تاریخ انتشار 1997