Chandran S. (ed.) Advances in Direction-of-Arrival Estimation

Издательство Artech House, 2006, -499 pp.Determining the direction-of-arrival (DOA) of any signal of interest has long been of great interest to the research community. It is often required to identify the DOA of signals emanating from every possible direction. This is important for military as well as for civilian applications. The directions to targets are usually expressed by the DOA of the transmitted signals from the sources. Several models based DOA estimation are given in the literature.
If the DOA of the desired signal is known, then adaptive beamforming algorithms can be performed to minimize the signal power of the interference, which will in turn maximize the power of the signal of interest. DOA estimation is one of the main functional requirements for direction-finding smart antennas in future generation mobile and stealth communication systems. In this book, a reflection of the recent works regarding the DOA estimation employing several related algorithms and their related advantages and disadvantages are illustrated.
This book, Advances in Direction-of-Arrival Estimation, is an assembly of the research findings and insights of several scientists and engineers. This book is a detailed reference book for engineers, researchers, and final-year undergraduate and postgraduate students.Part I Overview
Antenna Arrays for Direction-of-Arrival Estimation
Detection-Estimation of Gaussian Sources by Nonuniform Linear Antenna Arrays: An Overview of the Generalized Likelihood-Ratio Test Approach
Part II DOA Methods
DOA Estimation of Wideband Signals
Coherent Broadband DOA Estimation Using Modal Space Processing
Target Localization in Three Dimensions
Polarimetric Time-Frequency MUSIC for Direction Finding of Moving Sources with Time-Varying Polarizations
A One-Dimensional Tree Structure–Based Algorithm for DOA-Delay Joint Estimation
Direction-of-Arrival Estimation Approach Using Switched Parasitic Arrays
DOA Estimation for Noncircular Signals: Performance Bounds and Algorithms
Localization of Scattered Sources
Part III Source Localization Problems
Direct Position Determination of Multiple Radio Transmitters
Direction-of-Arrival Estimation under Uncertainty
Coupling Model in DOA Antenna Arrays
Part IV Specific Applications of DOA Estimation
Maximum Likelihood Estimate of Target Angular Coordinates Under Main Beam Interference: Application to Recorded Live Data
Direction Estimation of Broadband Sources for Auditory Localization and Spatially Selective Listening
Multiple Target Estimation in a Surveillance Radar System with a Mechanically Rotating Antenna
Joint DOA/DOD/DTOA Estimation System for UWB Double Directional Channel Modeling
Conventional Method Improvement by Signal Property Exploitation
Part V Experimental Setup and Results
DOA Antenna Array Measurement and System Calibration
ESPAR Antenna Signal Processing for DOA Estimation
A New DOA Estimation Method for Pulsed Doppler Radar