Abstract
This paper presents a Corner Turning Memory (CTM) solution for real-time Synthetic Aperture Radar (SAR) imaging processing. This solution can greatly improve the efficiency of matrix transpose, which is a necessary step in SAR imaging processing. In this paper, Cross-bank first method and sub-block matrix mapping method are used according to the structure features and operating characteristics of DDR3 SDRAM. Test results which can prove the effectiveness of this referred CTM solution are given later in this paper.
| Original language | English |
|---|---|
| Title of host publication | IET International Radar Conference 2013 |
| Edition | 617 CP |
| DOIs | |
| Publication status | Published - 2013 |
| Event | IET International Radar Conference 2013 - Xi'an, China Duration: 14 Apr 2013 → 16 Apr 2013 |
Publication series
| Name | IET Conference Publications |
|---|---|
| Number | 617 CP |
| Volume | 2013 |
Conference
| Conference | IET International Radar Conference 2013 |
|---|---|
| Country/Territory | China |
| City | Xi'an |
| Period | 14/04/13 → 16/04/13 |
Keywords
- CTM
- Mapping
- Matrix transpose
- SAR imaging
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Liu, X., Chen, H., & Xie, Y. (2013). Research and implementation of CTM for real-time SAR imaging processing. In IET International Radar Conference 2013 (617 CP ed.). Article 0288 (IET Conference Publications; Vol. 2013, No. 617 CP). https://doi.org/10.1049/cp.2013.0288