Acta Electronica Sinica 2008 Issue 9 A New Definition, Measurement Method of Group Delay and Its Application

A New Definition, Measurement Method of Group Delay and Its Application
ZHU Xiang-wei;LI Yuan-ling;YONG Sha-wei;ZHUANG Zho-wen

..............page:1819-1823

A New Radar Track-Before-Detect Algorithm Based on Dynamic Programming
LI Tao;WU Si-liang;ZENG Hai-bin;HOU Shu-juan

..............page:1824-1828

Design of Piecewise Linear Chaotic System
LI Guan-lin;CHEN Xi-you

..............page:1814-1818

2-D Compression of ECG Signals Based on Context Models
HUANG Bo-qiang;CHEN Jian-hua;WANG Yuan-yuan

..............page:1810-1813

On the Robustness of the APES Algorithm in the Parameter Estimation of MIMO Radars
XIA Wei;HE Zi-shu

..............page:1804-1809

A New Method of Separating the Signal in the Array with Small Number Sensors
QIN Jian-cun;CHEN Chang-jia

..............page:1800-1803

An Image Fusion Algorithm Based on Receptive Field Model
ZHAO Wei;HUANG Jing-jing;TIAN Bin

..............page:1665-1669

A Robust Phase Unwrapping Method to Coregistration Error for Multibaseline InSAR Systems
LI Hai;LIAO Gui-sheng

..............page:1670-1675

Modified Doppler Centroid Tracking Method of Inverse Synthetic Aperture Radar Based on Image-Domain Balancing
YE Chun-mao;XU Jia;PENG Ying-ning;WANG Xiu-tan

..............page:1676-1681

Blind Channel Balance Using Phase Vector of Echoes
YANG Zhi-wei;LIAO Gui-sheng;ZENG Cao

..............page:1682-1686

Review on Heterogeneity Measurement of Synthetic Aperture Radar Imagery with Complex Scenario
CHEN Jie;ZHU Jing;ZHOU Yin-qing;LI Chun-sheng

..............page:1687-1692

The Influence of Random Motion Errors on Bistatic SAR Resolution
KUANG Ling;SHEN Xiao-feng;YANG Wan-lin

..............page:1693-1697

Direction-Finding with Electromagnetic Vector-Sensor Array: Dual-Mode MUSIC
GONG Xiao-feng;LIU Zhi-wen;XU You-gen

..............page:1698-1703

Research on the Spacebased SAR Cooperation Detection Model
YU Ze;ZHOU Yin-qing;CHEN Jie;LI Chun-sheng

..............page:1704-1709

Observation and Numerical Simulation of Lightning Discharge Current Along the Lightning Channel
ZHANG Qi-lin;QIE Xiu-shu;ZHANG Ting-long;Zhao Yang;Yang Jing

..............page:1829-1832

Study on the Chinese Named Entity Recognition Using Small Scale Character Tail Hints
FENG Yuan-yong;SUN Le;ZHANG Da-kun;LI Wen-bo

..............page:1833-1838

A Competition Algorithm of Simulated Growing Natural Tree and Its Application in Curve Fitting
GUO Gai-wen;HUANG Ka-ma

..............page:1839-1843

The Mixed Electromagnetic Modeling by Using the Higher Order Bases and Low Order Bases
REN Yi;NIE Zai-ping;ZHAO Yan-wen

..............page:1844-1847

The TOA Position Algorithm Based on Coordinate Shift Invariance
YANG Tian-chi;JIN Liang

..............page:1848-1851

A Fusion Algorithm for Frequency Estimation of Multi-Section Signals with the Same Length and Known Frequency-Ratio
TU Ya-qing;LIU Liang-bing

..............page:1852-1856

Studying of Subpicosecond Transmission Characteristic of Semi-Insulting GaAs Photoconductive Switches
JIA Wan-li;SHI Wei;JI Wei-li;LI Meng-xia

..............page:1795-1799

Image Restoration and Decomposition Based on Curvelet Domain
JIANG Ling-ling;FENG Xiang-chu;YIN Hai-qing

..............page:1790-1794

The Extraction of Digital TV User Feature Based on MDS Clustering
XU Jiang-shan;LU Hai-ming;MA Wei-min;TAO Jiang;LI Yan-da

..............page:1786-1789

An Improved LMMSE Channel Estimation Method and Its Performance Analysis
CHENG Lü-bang

..............page:1782-1785

Mechatronic Optimization Design and Analysis of Large Space Parabolic Antennas with Active Truss Support Structures
WANG Cong-si;DUAN Bao-yan;ZHENG Fei;QIU Yuan-ying

..............page:1776-1781

Three-Scale Radar Backscattering Model of the Ocean Surface Based on Second-Order Scattering
YU Ying;WANG Xiao-qing;ZHU Min-hui;XIAO Jiang

..............page:1771-1775

Analysis of Fault-Tolerance for the FDTD Algorithm and Implementation in Computers
LIU Yu;LIANG Zheng;YANG Zi-qiang

..............page:1766-1770

Study of Application of the 2-Dimension Local Wave Analysis in Image Denoising
GAI Qiang;YIN Fu-liang;ZOU Yan-kun

..............page:1763-1765

A New Approach for Ultrasound Echo Detection Based on Best Matched Wavelet
DING Ai-ling;SHI Guang-ming;CHEN Xu-yang;JIAO Li-cheng

..............page:1759-1762

An Image Magnification Method with GVF-Based Anisotropic Diffusion Model
LI Xiao-guang;SHEN Lan-sun;LAM Kin-Man;WANG Su-yu

..............page:1755-1758

Study on the Aperture Integration/Spectrum Area Integration-Surface Integration Method
GUO Dong-ming;ZHANG Chun-bo;SHENG Xian-jun;SUN Yu-wen;LIU Min-jing

..............page:1750-1754

Individuation Image Retrieval Based on User Multimedia Data Management Model
QIU Zhao-wen;ZHANG Tian-wen

..............page:1746-1749

A Wavelet Edge Detection Technique Based on Method of Minimum Interclass Variance and Fuzzy Algorithm
LI Mu;ZANG Xi-zhe;YAN Ji-hong;ZHAO Jie

..............page:1741-1745

2-D DOA Estimation of LFM Signals Based on Fractional Fourier Transform
YANG Xiao-ming;TAO Ran

..............page:1737-1740

FCM and Level Set Based Segmentation Method for Brain MR Images
CHEN Zhi-bin;QIU Tian-shuan;SU Ruan

..............page:1733-1736

A New Look-Up-Table Predistorter for Power Amplifier with Memory Effects
ZHANG Qin;WU Si-liang;LI Hai

..............page:1728-1732

Power Spectral Estimation and Its Application in Fractional Fourier Domain
ZHANG Feng;TAO Ran

..............page:1723-1727

A Multi-Objective Imaging Scheduling Approach of Earth Observation Satellite for Emergent Conditions
WANG Jun;LI Jun;CHEN Hui-zhong;JING Ning

..............page:1715-1722

A Toeplitz Decorrelation Method Using the Maximum Eigenvector
HU Xiao-qin;CHEN Hui;CHEN Jian-wen;WANG Yong-liang

..............page:1710-1714