Isar

The simulated results show that this method can simulate complex targets' ISAR echo realistically.

Polar reformation, modern spectrum analysis and time-frequency imaging which are used for ISAR imaging are discussed also.

This method can reflect clearly distortion degree of the jammed target during the whole jamming process.

As a part of National Homeless Animals' Day, many governors and mayors sign proclamations written by ISAR.

So the novel algorithm achieves a good balance between the efficiency and the accuracy. It is suitable for real time ISAR imaging.

The processing results of live data show that the proposed method can improve the imaging quality of ISAR significantly.

Such method has advantages of fast computation speed and high accuracy, the numerical simulation proves its good efficiency.

Range alignment is crucial in motion compensation of the inverse synthetic aperture radar(ISAR).

With the increasing application of ISAR in military filed, it is necessary to work out efficient countermeasures.

Inverse Synthetic Aperture Radar(ISAR) is propitious to detect the space targets for its advantages in the space resolution.

Gunatilleke says the ISAR method should be tried in other tropical forests and temperate forests, to verify and improve it if necessary.

Analysed the imaging of the space goal using of ISAR method and equalized the high speed movement.

Motion compensation plays a key role in imaging algorithm of inverse synthetic aperture radar (ISAR), which is the issue of the thesis.

the use of scattering centers extracted from inverse synthetic aperture radar (ISAR) image to calculate RF echo signal.

An approach for ISAR sparse band imaging of space targets by fusion sparse subband data is proposed.

As sparse signal representation has greater flexibility in matching structure in the signal, it can be used in ISAR imaging.

The model of bistatic inverse synthetic aperture radar (TSAR) is analyzed in wave-number domain.

The study of deception jamming against stepped-frequency ISAR hasn't been done at home and abroad yet.

Range alignment is a key step in ISAR imaging.

A new range alignment algorithm based on modified kurtosis is proposed.

In chapter 5, ISAR imaging of multiple targets based on signal separation is investigated.

Study of Translational Motion Compensation and Instantaneous Imaging of ISAR Maneuvering Target

Range-instantaneous Doppler ISAR Imaging of a Rotating Target with Equal Changing Rate Acceleration

Consistency Study of Minimum Entropy Auto-focusing with Phase Compensation in ISAR Imaging

ISAR; International Surveillance of Atmospheric Radioactivity;

The least waveform entropy method of motion compensation for hopped-frequency ISAR imaging

Application of two linear time-frequency distribution in ISAR imaging of maneuvering target

ISAR; Intergovernmental Working Group of Experts on International; Standards of Accounting and Reporting [ESC];

Approximately polar formatting algorithm to compensate migration through resolution cells in ISAR imaging

Intergovernmental Working Group of Experts on International Standards of Accounting and Reporting, ISAR

The Intergovernmental Working Group of Experts on International Standards. of Accounting and Reporting, ISAR

A New Algorithm of Signal Decomposition and Its Application in ISAR Imaging of Maneuvering Targets

ISAR; International Society for Biochemical Pharmacology;

Motion compensation for a maneuvering target of ISAR imaging

Cross range resolution of ISAR imaging for the uniformly accelerative rotating target

The Resolution Ability of the Super-resolution ISAR Imaging of Maneuvering Targets

ISAR; International Standing Advisory Round- table of Eminent Experts ;

Study on countermeasures against ISAR imaging and identification of space target

Research on Occlusion Function in Target Scatter Model in ISAR Imaging Simulation System

In military, the ISAR technique research can raise their army to identify the ability to various military targets, setting upNMD system;

Range Alignment Using Global Optimization Criterion in ISAR Imaging

Simulation of ISAR Imaging for a Missile Target

Time Frequency Analysis-Based Stepped frequency ISAR Imaging

Dynamic ISAR imaging of the maneuvering target based on the instantaneous amplitude and chirp rate estimation

Modeling and simulation of ionospheric effects on L-band ISAR imaging of space objects

Errors Computation of ISAR Quadrature Sampling System

Curve Simulation for Nonlinearity in Frequency Sweep in ISAR Imaging

An Implementation Method of ISAR Imaging for Multiple Targets in Formation

Fast Minimum Entropy Phase Compensation for ISAR Imaging

A motion compensation method of stepped-frequency ISAR imaging

An ISAR Imaging Algorithm for the Complex Motion Target

Research on ISAR Imaging of Multiple Moving Targets

A Method of ISAR Imaging for Missile with Fake Target Interference

Aerospace targets recognition based on super-resolution ISAR image

Automatic target recognition based on super-resolution ISAR images

A New Method for Estimating the Rotation Angle of ISAR Image

A Fast Range Alignment Approach for ISAR Imaging Based on Minimum Entropy Criterion

An Autofocus Algorithm for ISAR Based on the Maximum Likelihood Estimation

Ionospheric effects on L-band ISAR imaging

New Range Alignment Algorithm for ISAR Based on Maximum Modified Kurtosis

ISAR Imaging Techniques Based on Sparse Component Analysis

An ISAR Jamming Technology Based on Coherent Chaotic Modulation

Research on Vector Target-missing Quantity Algorithm Based on ISAR Image

The Method of ISAR Imaging and Echo Modeling Based on Modulated Step Frequency Waveform

Evaluation Method of Jamming Effect on ISAR Based on Correlation Coefficient

The ISAR range profile compensation of fast-moving target using the dechirp method

A novel ISAR imaging method based on sparse Bayesian learning

A Method of ISAR Motion Compensation Based on Image Entropy

A Method of ISAR Ship Imaging Based on Pendulum Module