SYSTEM ERROR ANALYSIS AND CALIBRATION METHODS FOR MULTI-CHANNEL SAR | Zendy

Lun Ma | Zendy; Zhenfang Li | Zendy; Guisheng Liao | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

SYSTEM ERROR ANALYSIS AND CALIBRATION METHODS FOR MULTI-CHANNEL SAR

Author(s) -

Lun Ma,

Zhenfang Li,

Guisheng Liao

Publication year - 2011

Publication title -

electromagnetic waves

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.437

H-Index - 89

eISSN - 1559-8985

pISSN - 1070-4698

DOI - 10.2528/pier10120808

Subject(s) - calibration , computer science , error analysis , channel (broadcasting) , remote sensing , statistics , telecommunications , geology , mathematics

For multi-channel SAR system, since the minimum antenna area constraint is eliminated, wide swath and high resolution SAR image can be achieved. However, compared to mono-channel SAR system, there exist many deleterious factors in multi-channel SAR system which signiflcantly degrade the quality of SAR image. In this paper, all the deleterious factors in the system are analyzed and classifled according to their impact on the SAR imaging processing, in addition an new array error estimation method is presented. The validity of the proposed method is verifled by experimental results of measured Tri-channel SAR data.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research