Adaptive Lattice Algorithms for Passive Array Data
Keywords: Tapped delay line algorithms, Multi-channel lattice algorithms, Look direction signal, Spatially distributed interference source, Broad band sensor
AbstractThis paper reports the development of an algorithm for the processing of data from an array of broad-band sensors using lattice type processor. The problem is to enhance the look-direction signal in the presence of spatially distributed interference sources and sensor self noise by employing a multi-channel processor subject to the constraint that it has a desired response for look-direction signals. The multichannel lattice algorithm proposed here possess stage by stage decoupling, and do not involve an arbitrary size of the step length, unlike conventional tapped-delay-line algorithms.
How to Cite
Murukutla, N., & Durrani, T. (2014). Adaptive Lattice Algorithms for Passive Array Data. Defence Science Journal, 35(3), 287-294. https://doi.org/10.14429/dsj.35.6023
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