Signal Processing, volume me 21 (1990)

Signal Processing, volume 21 (1990), number 1

Moonen, M. and J. Vandewalle, Recursive least squares with stabilized inverse factorization, pp. 1-15.
Fathima, S.T. and B. Yegnanarayana, A maximum entropy approach to interpolation, pp. 17-24.
Freedman, M. and D. Zrilic, Nonlinear arithmetic operations on the delta sigma pulse stream, pp. 25-35.
Boles, W.W., M. Kanefsky, and M. Simaan, A reduced edge distortion median filtering algorithm for binary images, pp. 37-47.
Zapata, E.L., J.I. Benavides, O.G. Plata, F.F. Rivera, and J.M. Carazo, Image template matching on hypercube SIMD computers, pp. 49-60.
Borgefors, G., T. Hartmann, and S.L. Tanimoto, Parallel distance transforms on pyramid machines: theory and implementation, pp. 61-86.
Reddy, M.S. and S.N. Hazra, Equiripple approximation design using first order McClellan transformation, pp. 87-92.

Demeure, C.J., Fast least squares estimation of amplitude and phase of damped cosines, pp. 107-115.
Er, M.H., An alternative implementation of quadratically constrained broadband beamformers, pp. 117-127.
Ronse, C., Why mathematical morphology needs complete lattices, pp. 129-154.
Zagursky, V.Y. and N.Y. Semyonova, Investigating the nonlinearity of analog-digital converters, pp. 155-168.
Vries, F.P.Ph de, Automatic, adaptive, brightness independent contrast enhancement, pp. 169-182.
Wulich, D., E.I. Plotkin, and M.N.S. Swamy, Discrete time-varying filter and PLL for synchronous estimation of parameters of a sine signal corrupted by a closely spaced FM interference, pp. 183-194.
Hua, Y. and T.K. Sarkar, Matrix pencil and system poles, pp. 195-198.

Wexler, J. and S. Raz, Discrete Gabor expansions, pp. 207-220.
Buf, J.M.H. du, Gabor phase in texture discrimination, pp. 221-240.
Mehra, D.K., A generalized least squares fast transversal filter algorithm for the decision feedback equalization of dispersive channels, pp. 241-250.
Agathoklis, P. and S. Foda, Recursive implementation of 2D finite memory filters, pp. 251-260.
Ramachandran, R.P. and P. Kabal, Transmultiplexers: perfect reconstruction and compensation of channel distortion, pp. 261-274.
Hertz, D., Only additions algorithm for locating the frequency of a complex tone, pp. 275-280.

Buf, J.M.H. Du and T.G. Campbell, A quantitative comparison of edge- preserving smoothing techniques, pp. 289-301.
Torres-Urgell, L. and R. Lynn Kirlin, Adaptive image compression using Karhunen-Loeve transform, pp. 303-313.
Kim, J. and I. Song, A suboptimum quantization-detection scheme using input amplitude compression, pp. 315-321.
Jumarie, G., Nonlinear filtering. A weighted mean squares approach and a Bayesian one via the maximum entropy principle, pp. 323-338.
Liu, G., Fourier phase retrieval algorithm with noise constraints, pp. 339-347.
Stoica, P. and R.L. Moses, On biased estimators and the unbiased Cramer-Rao lower bound, pp. 349-350.