| 基于多DSP的高速通用并行处理系统研究与设计 |
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| 引用本文： | 周滨,谢晓霞,傅其祥,王伟. 基于多DSP的高速通用并行处理系统研究与设计[J]. 电子设计工程, 2012, 20(17): 175-179 |
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| 作者姓名： | 周滨 谢晓霞 傅其祥 王伟 |
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| 作者单位： | 国防科学技术大学电子科学与工程学院,湖南长沙,410073 |
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| 摘 要： | 介绍了一种基于多DSP的并行处理系统设计与实现,以及其在分布式雷达组网航迹融合中的实际应用。重点介绍了该系统由1块系统主板和4块TS201处理板卡组成的原理和结构,即系统内主板与处理板卡的板级并行设计、单块板卡多DSP并行结构的设计、板级间,单块板卡内传输通道的设计。通过具体应用说明,该多DSP并行处理系统充分体现了航迹融合的实时、高速特性,作为硬件处理平台具备高速、通用的特点。
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| 关 键 词： | 多DSP 并行处理 航迹融合 ADSP-TS201S |
Design of high-speed general parallel processing system based on multi-DSP |
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| ZHOU Bin,XIE Xiao-xia,FU Qi-xiang,WANG Wei. Design of high-speed general parallel processing system based on multi-DSP[J]. Electronic Design Engineering, 2012, 20(17): 175-179 |
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| Authors: | ZHOU Bin XIE Xiao-xia FU Qi-xiang WANG Wei |
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| Affiliation: | (School of Electronic Science and Engineering,National University of Defense Technology,Changsha 410073,China) |
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| Abstract: | The design and implement of a high-performance parallel processing system is introduced,also provides the application of parallel system in the distributed netted radar track fusion.It focuses on the principles,the structures of the system which consists of 1 mainboard and 4 signal processing boards,including how to design the parallel structure of the system,how to design the multi-DSP parallel structure in any of signal processing board,and how to realize the transmission channels.The application proves that the multi-DSP parallel processing system has the characteristics of real-time and high-speed,and the whole system is high-speed and general as the hardware processor. |
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| Keywords: | muhi-DSP parallel processing track fusion ADSP-TS201S |
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