A two-distribution compounded statistical model for radar HRRP target recognition

L Du, H Liu, Z Bao, J Zhang - IEEE Transactions on Signal …, 2006 - ieeexplore.ieee.org
In the statistical target recognition based on radar high-resolution range profile (HRRP), two
challenging tasks are how to deal with the target-aspect, time-shift, and amplitude-scale …

Radar automatic target recognition using complex high-resolution range profiles

L Du, H Liu, Z Bao, J Zhang - IET Radar, Sonar & Navigation, 2007 - IET
Radar high-resolution range profile (HRRP) has received intensive attention from the radar
automatic target recognition (RATR) community. Usually, since the initial phase of a complex …

Radar HRRP statistical recognition with local factor analysis by automatic Bayesian Ying-Yang harmony learning

L Shi, P Wang, H Liu, L Xu, Z Bao - IEEE Transactions on Signal …, 2010 - ieeexplore.ieee.org
Radar high-resolution range profiles (HRRPs) are typical high-dimensional, non-Gaussian
and interdimension dependently distributed data, the statistical modelling of which is a …

PCA and kernel PCA for radar high range resolution profiles recognition

B Chen, H Liu, Z Bao - IEEE International Radar Conference …, 2005 - ieeexplore.ieee.org
Radar high range resolution profile (HRRP) contains target structure information. It is shown
to be a promising signature for radar automatic target recognition. As a method for data …

Optimizing the data-dependent kernel under a unified kernel optimization framework

B Chen, H Liu, Z Bao - Pattern recognition, 2008 - Elsevier
The kernel functions play a central role in kernel methods, accordingly over the years the
optimization of kernel functions has been a promising research area. Ideally Fisher …

Radar HRRP statistical recognition based on hypersphere model

L Du, H Liu, Z Bao - Signal Processing, 2008 - Elsevier
The theoretical analysis and experimental results in this paper show that the independence
assumption regarding elements in a radar high-resolution range profile (HRRP) sample …

A kernel optimization method based on the localized kernel Fisher criterion

B Chen, H Liu, Z Bao - Pattern Recognition, 2008 - Elsevier
It is widely recognized that whether the selected kernel matches the data determines the
performance of kernel-based methods. Ideally it is expected that the data is linearly …

Adaptively segmenting angular sectors for radar HRRP automatic target recognition

B Chen, H Liu, Y Li, B Zheng - EURASIP Journal on Advances …, 2008 - search.proquest.com
In this paper the manifold geometry in radar high-resolution range profile (HRRP) is firstly
explored, and then, according to the characteristics of target pose sensitivity, a method of …

[引用][C] 基于Boosting-SVM 算法的航空发动机故障诊断

孙超英, 刘鲁, 刘传武, 尉询楷 - 航空动力学报, 2010

[引用][C] 一种针对雷达高分辨距离像识别的融合核优化算法

陈渤, 刘宏伟, 保铮, 曹雪菲 - 电子学报, 2006