ISBN: 9780849311956

Sensors arrays are used in diverse applications across a broad range of disciplines. Regardless of the application, however, the tools of sensor array signal processing remain the same. F… Plus…

Sensors arrays are used in diverse applications across a broad range of disciplines. Regardless of the application, however, the tools of sensor array signal processing remain the same. Furthermore, whether your interest is in acoustic, seismic, mechanical, or electromagnetic wavefields, they all have a common mathematical framework. Mastering this framework and those tools lays a strong foundation for more specialized study and research. Sensor Array Signal Processing helps build that foundation. It unravels the underlying principles of the subject without reference to any particular application. Instead, the author focuses on the common threads that exist in wavefield analysis. After introducing the basic equations governing different wavefields, the treatment includes topics from simple beamformation, spatial filtering, and high resolution DOA estimation to imaging and reflector mapping. It studies different types of sensor configurations, but focuses on the uniform linear and circular arrays-the most useful configurations for understanding array systems in practice. Unique in its approach, depth, and quantitative focus, Sensor Array Signal Processing offers the ideal starting point and an outstanding reference for those working or interested in medical imaging, astronomy, radar, communications, sonar, seismology-any field that studies propagating wavefields. Its clear exposition, numerical examples, exercises, and wide applicability impart a broad picture of array signal processing unmatched by any other text on the market. Technology Technology eBook Sensor arrays are used in diverse applications across a broad range of disciplines-but the tools of array signal processing remain the same. Sensor Array Signal Processing unravels the underlying basic principles of array signal processing, without reference to a particular application, and provides a quantitative understanding of its concepts.<

ISBN: 9780849311956

Sensors arrays are used in diverse applications across a broad range of disciplines. Regardless of the application, however, the tools of sensor array signal processing remain the same. F… Plus…

Sensors arrays are used in diverse applications across a broad range of disciplines. Regardless of the application, however, the tools of sensor array signal processing remain the same. Furthermore, whether your interest is in acoustic, seismic, mechanical, or electromagnetic wavefields, they all have a common mathematical framework. Mastering this framework and those tools lays a strong foundation for more specialized study and research. Sensor Array Signal Processing helps build that foundation. It unravels the underlying principles of the subject without reference to any particular application. Instead, the author focuses on the common threads that exist in wavefield analysis. After introducing the basic equations governing different wavefields, the treatment includes topics from simple beamformation, spatial filtering, and high resolution DOA estimation to imaging and reflector mapping. It studies different types of sensor configurations, but focuses on the uniform linear and circular arrays-the most useful configurations for understanding array systems in practice. Unique in its approach, depth, and quantitative focus, Sensor Array Signal Processing offers the ideal starting point and an outstanding reference for those working or interested in medical imaging, astronomy, radar, communications, sonar, seismology-any field that studies propagating wavefields. Its clear exposition, numerical examples, exercises, and wide applicability impart a broad picture of array signal processing unmatched by any other text on the market. Technology Technology eBook, CRC Press<

ISBN: 9780849311956

AN OVERVIEW OF WAVEFIELDS Types of Wavefields and the Governing Equations Wavefield in Open Space Wavefield in Bounded Space Stochastic Wavefield Multipath Propagation Propagation through… Plus…

AN OVERVIEW OF WAVEFIELDS Types of Wavefields and the Governing Equations Wavefield in Open Space Wavefield in Bounded Space Stochastic Wavefield Multipath Propagation Propagation through Random Medium SENSOR ARRAY SYSTEMS Uniform Linear Array (ULA) Planar Array Broadband Sensor Array Source and Sensor Arrays FREQUENCY WAVENUMBER PROCESSING Digital Filters in the w-k Domain Mapping of 1-D into 2-D Filters Multichannel Wiener Filters Wiener Filters for ULA and UCA Predictive Noise Cancellation SOURCE LOCALIZATION: FREQUENCY WAVENUMBER SPECTRUM Frequency Wavenumber Spectrum Beamformation Capon's w-k Spectrum Maximum Entropy w-k Spectrum SOURCE LOCALIZATION: SUBSPACE METHODS Subspace Methods (Narrowband) Subspace Methods (Broadband) Coded Signals Array Calibration Source in Bounded Space ESTIMATION Weiner Filters Minimum Variance (Capon Method) Adaptive Beamformation Beamformation with Coded Signals Multipath Channel TOMOGRAPHIC IMAGING Non-Diffracting Radiation Diffracting Radiation Broadband Iluumination Reflection Tomography Object Shape Estimation IMAGING BY WAVEFIELD EXTRAPOLATION Migration Exploding Reflector Model Extrapolation in w-k plane Focused Beam Estimation of Wave Speed INDEX Technology Technology eBook, CRC Press<

ISBN: 0849311950

Sensor Array Signal Processing Author :Prabhakar S. Naidu 9780849311956 0849311950, [PU: CRC Press]