A new autofocus based on sub-aperture approach

QR Code

A new autofocus based on sub-aperture approach

High resolution Synthetic Aperture Radar (SAR) requires the motion of radar platform to be known accurately for precise phase error detection. In SAR processing, autofocus technique is commonly used to estimate the phase errors from the radar data. This paper highlights a novel autofocus algorithm b...

Full description

Bibliographic Details
Main Authors:	Koo, V. C., Chan, Y. K., Chuah, H. T.
Format:	Article
Published:	Taylor & Francis Group 2005
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://shdl.mmu.edu.my/2357/

Similar Items

Multiple Phase Difference Method for Real-Time SAR Autofocus
by: Koo, V. C., et al.
Published: (2006)

A GA-based autofocus technique for correcting high-frequency SAR phase error
by: Koo, V. C., et al.
Published: (2004)

Synthetic Aperture Radar Autofocusing Using Evolutionary Computation Tecniques
by: Lim, Tien Sze
Published: (2008)

Combined Feed Network for a Shared-Aperture Dual-Band Dual-Polarized Array
by: Vetharatnam, G., et al.
Published: (2005)

Study Of Oil Palm Growth Variation And Machine Learning Based Classification With Synthetic Aperture Radar Imagery
by: Toh, Chia Ming
Published: (2021)

Vicarious Calibration Site Selection For Razaksat™ Medium-Sized Aperture Camera (Mac)
by: Lee, Yee Hwai, et al.
Published: (2007)

A real-time hybrid correlator for synthetic aperture radar signal processing
by: Koo, V. C., et al.
Published: (2007)

Satellite remote sensing : Applications of ERS-I synthetic aperture radar for deriving coastal zone information
by: Seeni Mohd, Mohd. Ibrahim, et al.
Published: (1995)

Design and construction of wideband VNA ground-based radar system with real and synthetic aperture measurement capabilities
by: Lim, K. -S., et al.
Published: (2008)

Sub-surface constructed wetlands for pesticides removal by using vetiver grasses
by: Chan, Hong Lup
Published: (2012)

Development of a ground-based radar for scattering measurements
by: Koo, Voon Chet, et al.
Published: (2003)

Measurement noise of a point autofocus surface topography instrument
by: Feng, Xiaobing, et al.
Published: (2017)

Noise evaluation of a point autofocus surface topography measuring instrument
by: Maculotti, Giacomo, et al.
Published: (2018)

A new approach of distribution system reconfiguration for loss minimization
by: Kashem, M. A., et al.
Published: (2000)

An improved clipped sub-histogram equalization technique using optimized local contrast factor for mammogram image analysis / Nurshafira Hazim Chan
by: Nurshafira, Hazim Chan
Published: (2021)

Aperture coupled microstrip antenna with different feed sizes and aperture positions
by: A. Rahim, Mohamad Kamal, et al.
Published: (2006)

AN IMPROVED IMAGE-BASED PROPAGATION MODEL FOR INDOOR AND OUTDOOR COMMUNICATION CHANNELS
by: Teh, C. H., et al.
Published: (2003)

A new data acquisition and processing system for UAVSAR
by: Lim, Chot Hun, et al.
Published: (2011)

STABILITY OF CLASSICAL FINITE-DIFFERENCE TIME-DOMAIN (FDTD) FORMULATION WITH NONLINEAR ELEMENTS—A NEW PERSPECTIVE - ABSTRACT
by: Kung, F., et al.
Published: (2003)

Analysis of Geophysical Networks Derived From Multiscale Digital Elevation Models: A Morphological Approach
by: Tay, L.T., et al.
Published: (2005)

Speckle Noise Reduction Method Based on Fuzzy Approach for Synthetic Aperture Radar Images
by: Santoso, Ardhi W., et al.
Published: (2016)

Sub-surface mechanical properties and sub-surface creep behavior of wood-plastic composites reinforced by organoclay
by: Yadav, Sumit Manohar, et al.
Published: (2019)

An enhanced S-band brillouin/erbium fiber laser with an additional EDFA in sub-loop
by: Ahmad, Harith, et al.
Published: (2005)

A new approach for structural analysis in conjunction with structural design and optimization
by: Harahap, I.S.H., et al.
Published: (2007)

A new computational approach for optimal reconfiguration of radial distribution systems using a fuzzy controlled genetic algorithm
by: Prasad, K., et al.
Published: (2006)

Unified design approach for structural concrete based on eurocode 2
by: Fong, A.W.Y
Published: (2005)

Per-pixel and sub-pixel classifications of high-resolution satellite data for mangrove species mapping
by: Kanniah, Kasturi Devi, et al.
Published: (2007)

A Novel Approach for Network Reconfiguration Based Load Balancing in Distribution Networks
by: Kashem, M. A., et al.
Published: (2000)

A Novel Approach for Unit Commitment Problem via an Effective Hybrid Particle Swarm Optimization
by: Ting, T.O., et al.
Published: (2006)

New strategy for optimizing wavelength converter placement
by: Foo, Y. C., et al.
Published: (2005)

New Modular Multidimensional Digital Filter Structures
by: Rameshwaran, K., et al.
Published: (2005)

Streo Image Analysis: A New Approach Using Discrete Orthogonal Moments
by: Pang, Nyuk Khee @ Angeline Pang
Published: (2007)

The Masar Project: Design and Development
by: Koo, Voon Chet, et al.
Published: (2005)

Simple Time-Domain Expressions for Prediction of Crosstalk on Coupled Microstrip Lines — Abstract
by: Chai, C. C., et al.
Published: (2003)

ESA 381-3 – ELEMEN SUB-SISTEM KAPAL ANGKASA NOVEMBER 2005.
by: Pusat Pengajian Kejuruteraan Aeroangkasa, PPKA
Published: (2005)

ESA 371-3 – ELEMEN SUB-SISTEM KAPAL TERBANG NOVEMBER 2005.
by: Pusat Pengajian Kejuruteraan Aeroangkasa, PPKA
Published: (2005)

ESA 382-3 - REKABENTUK SUB-SISTEM KAPAL ANGKASA MAC 2005.
by: PPKA, Pusat Pengajian Kejuruteraan Aeroangkasa
Published: (2005)

A new realization method for multidimensional GIC digital filters
by: Eswaran, C., et al.
Published: (2002)

Serial turbo decoder for robust communication
by: Chuah, T.C., et al.
Published: (2005)

A New Monotonicity Index for Fuzzy Rule-based Systems
by: Lie, Meng Pang, et al.
Published: (2014)