Statistical Characteristics of the Received Signal for Stochastic Surface Models

被引：0
|
作者：
Alexander V Ksendzuk
机构：
来源：
Geo-Spatial Information Science | 2002年 / 01期
关键词：
SAR; surface model; statistical characteristics; estimation;
D O I：
暂无
中图分类号：
P228 [卫星大地测量与空间大地测量];
学科分类号：
081601 ;
摘要：
This paper describes the stochastic model of the scattered electromagnetic field.Unlike common_used functional_determined models the proposed is characterised by amplitude/phase fluctuation of the received signal.This paper derives the statistical characteristic of the input signal and describes algorithm for its estimation in post_processing and real_time processing modes.Achieved characteristics allow the mapping and estimation of the surface models more accurate,moreover,such processing increase space resolution of synthetic aperture radar.
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页码：22 / 27
页数：6
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