Abstract
This paper puts forward that FPGA plays more and more important role in storage and pretreatment of SAR signal with its rapid development and its powerful parallel processing ability. Further more, taking a typical SAR signal processing system as an illustration, in this system, FPGA is designed with modularization method. Of all these modules, this paper emphasizes SDRAM controller module which manages and controls 2GB SDRAM memory space, filtering and down-sampling module which has the function of filtering and down-sampling at the same time.
Original language | English |
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Title of host publication | 2008 9th International Conference on Signal Processing, ICSP 2008 |
Pages | 2380-2383 |
Number of pages | 4 |
DOIs | |
Publication status | Published - 2008 |
Event | 2008 9th International Conference on Signal Processing, ICSP 2008 - Beijing, China Duration: 26 Oct 2008 → 29 Oct 2008 |
Publication series
Name | International Conference on Signal Processing Proceedings, ICSP |
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Conference
Conference | 2008 9th International Conference on Signal Processing, ICSP 2008 |
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Country/Territory | China |
City | Beijing |
Period | 26/10/08 → 29/10/08 |
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Yizhuang, X., & Teng, L. (2008). Storage and pretreatment of SAR signal based on FPGA. In 2008 9th International Conference on Signal Processing, ICSP 2008 (pp. 2380-2383). Article 4697628 (International Conference on Signal Processing Proceedings, ICSP). https://doi.org/10.1109/ICOSP.2008.4697628