Effects analysis of array geometry for resolving performance based on spatial average ambiguity function

Guofeng Zha; Hongqiang Wang; Yongqiang Cheng; Yuliang Qin

doi:10.1117/12.2234798

2 March 2016 Effects analysis of array geometry for resolving performance based on spatial average ambiguity function

Guofeng Zha, Hongqiang Wang, Yongqiang Cheng, Yuliang Qin

Proceedings Volume 9901, 2nd ISPRS International Conference on Computer Vision in Remote Sensing (CVRS 2015); 99010C (2016) https://doi.org/10.1117/12.2234798
Event: 2015 ISPRS International Conference on Computer Vision in Remote Sensing, 2015, Xiamen, China

Abstract

For analyzing the three dimension (3D) spatial resolving performance of Multi-Transmitter Single-Receiver (MTSR) array radar with stochastic signals, the spatial average ambiguity function (SAAF) was introduced. The analytic expression of SAAF of array radar with stochastic is derived. To analyze the effects of array geometry, comparisons are implemented for three typical array geometries including circular, decussate and planar configuration. Simulated results illustrate that the spatial resolving performance is better for the circular array than that of others. Furthermore, it is shown that the array aperture size and the target’s radial range are the main factors impacting the resolving performance.

Citation Download Citation

Guofeng Zha, Hongqiang Wang, Yongqiang Cheng, and Yuliang Qin "Effects analysis of array geometry for resolving performance based on spatial average ambiguity function", Proc. SPIE 9901, 2nd ISPRS International Conference on Computer Vision in Remote Sensing (CVRS 2015), 99010C (2 March 2016); https://doi.org/10.1117/12.2234798

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available