A simulation experiment system for X-ray pulsar based navigation

Author:

Hu Hui-Jun ,Zhao Bao-Sheng ,Sheng Li-Zhi ,Yan Qiu-Rong ,

Abstract

A simulation experiment system for X-ray pulsar based navigation is setup in order to study the key technologies of X-ray pulsar navigation. The system consists of X-ray pulsar source generator, super sensitive X-ray photon counting detector, charge sensitive amplifier, shaping amplifier, time measurement, X-ray pulse profile reconstruction and pulse time of arrival (TOA) measurement. The system can simulate the X-ray pulsar source with different intensities, period and pulse profile. The TOA of individual X-ray photon is recorded, the pulse profile is reconstructed with these data. And by comparing the measured pulse profile with the standard pulse profile of the X-ray pulsar source generator, the pulse TOA is calculated. The construction and the principle of the simulation experiment system are introduced and experiment results are presented.

Publisher

Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences

Subject

General Physics and Astronomy

Reference11 articles.

1. Backer D C, Kulkami S R, Heiles C, Davis M M, Goss W M 1982 Nature 300 615

2. Sheikh S I, Pines D J, Ray P S, Wood K S, Lovellette M N, Wolff M T 2004 Proceedings of 14th AAS/AIAA Space Flight Mechanics Conference Maui, HI, February 8—12, 2004 p105

3. Grande M, Maddison B J,Howe C J,Kellett B J 2009 Planetary and Space Science 57 717

4. Rideout R M, Pearson J F, Fraser G W, Lees J E, Brunton A N, Bannister N P, Kenter A T, Kraft R P 1998 Proc.SPIE 3445 384

5. Zhang X H, Zhao B S, Liu Y A, Miao Z H, Zhu X P, Zhao F F 2009 Acta Phys. Sin. 58 1779(in Chinese) [张兴华、赵宝升、 刘永安、繆震华、朱香平、赵菲菲 2009 物理学报 58 1779] 〖8] Zhang X H, Zhao B S, Miao Z H, Zhu X P, Liu Y A, Zou W 2008 Acta Phys. Sin.57 4238(in Chinese) [张兴华、赵宝升、繆震华、朱香平、刘永安、邹 玮 2008 物理学报 57 4238]

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