Multidimensional Hybrid Signal Processing Architectures

J. M. Speiser; H. J. Whitehouse

doi:10.1117/12.934533

27 February 1984 Multidimensional Hybrid Signal Processing Architectures

J. M. Speiser, H. J. Whitehouse

Proceedings Volume 0373, Transformations in Optical Signal Processing; (1984) https://doi.org/10.1117/12.934533
Event: Transformations in Optical Signal Processing, 1981, Seattle, United States

Abstract

Abstract. Many signal processing architectures that exploit characteristics of current device technology can be devised by decomposing linear transform kernels and by employing chirp implementations of the Fourier transform. These methods allow complex algorithms to be implemented by devices with relatively fewer degrees of freedom. Dimensionality-changing transformations play an especially important role. Conditions for decomposition are described, and a variety of architectures, including those for the discrete Fourier transform, chirp-z transform, beam forming, and cross-ambiguity function calculation, are discussed.

Citation Download Citation

J. M. Speiser and H. J. Whitehouse "Multidimensional Hybrid Signal Processing Architectures", Proc. SPIE 0373, Transformations in Optical Signal Processing, (27 February 1984); https://doi.org/10.1117/12.934533

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