Adaptive line enhancement using a second-order IIR filter. - Harm J. W. Belt; Albertus C. den Brinker; F. P. A. Benders (ICASSP, 1995)

Optimality condition for truncated generalized laguerre networks. - Harm J. W. Belt; Albertus C. den Brinker (Int. J. Circuit Theory Appl., 1995)

Errata. - Harm J. W. Belt; Albertus C. den Brinker (Int. J. Circuit Theory Appl., 1995)

Cascaded all-pass sections for LMS adaptive filtering. - Harm J. W. Belt; H. J. Butterweck (EUSIPCO, 1996)

On the determination of the optimal center and scale factor for truncated Hermite series. - T. Oliveira e Silva; Harm J. W. Belt (EUSIPCO, 1996)

Optimal parametrization of truncated generalized Laguerre series. - Harm J. W. Belt; Albertus C. den Brinker (ICASSP, 1997)

Optimal free parameters in orthonormal approximations. - Albertus C. den Brinker; Harm J. W. Belt (IEEE Trans. Signal Process., 1998)

The use of a formant diagram in audiovisual speech activity detection. - K. C. van Bree; Harm J. W. Belt (EUSIPCO, 2007)

Word length reduction for the integral image. - Harm J. W. Belt (ICIP, 2008)