Reconstruction of Objects by Direct Demodulation
文献类型：期刊论文
| 作者 | Li, Ti-Pei; Wu, Mei |
| 刊名 | Astrophysics and Space Science
 |
| 出版日期 | 1994 |
| 卷号 | 215期号:2页码:213-227 |
| DOI | 10.1007/bf00660079 |
| 英文摘要 | High resolution reconstruction of complicated objects from incomplete and noisy data can be achieved by solving modulation equations iteratively under physical constraints. This direct demodulation method is a powerful technique for dealing with inverse problem in general case. Spectral and image restorations and computerized tomography are only particular cases.of general demodulation. It is possible to reconstruct an object in higher dimensional space from observations by a simple lower dimensional instrument through direct demodulation. Our simulations show that wide field and high resolution images of space hard X-rays and soft gamma-rays can be obtained by a collimated non-position-sensitive detector without coded aperture masks. |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:A1994NZ84400006 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/282239]  |
| 专题 | 硬X射线调制望远镜卫星 高能物理研究所_粒子天体物理中心 |
| 推荐引用方式 GB/T 7714 | Li, Ti-Pei,Wu, Mei. Reconstruction of Objects by Direct Demodulation[J]. Astrophysics and Space Science,1994,215(2):213-227. |
| APA | Li, Ti-Pei,&Wu, Mei.(1994).Reconstruction of Objects by Direct Demodulation.Astrophysics and Space Science,215(2),213-227. |
| MLA | Li, Ti-Pei,et al."Reconstruction of Objects by Direct Demodulation".Astrophysics and Space Science 215.2(1994):213-227. |
入库方式： OAI收割
来源：高能物理研究所
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