Digital filters with prescribed zeros. - Yrjö Neuvo; Tapio Saramäki; Robert A. Gabel (ICASSP, 1978)

New transformed variables for designing recursive digital filters. - Tapio Saramäki; Yrjö Neuvo (ICASSP, 1979)

Optimum recursive digital filters with zeros on the unit circle. - Tapio Saramäki (ICASSP, 1980)

Equal ripple amplitude and group delay digital filters. - Tapio Saramäki; Yrjö Neuvo (ICASSP, 1980)

Equal ripple amplitude and maximally flat group delay digital filters. - Tapio Saramäki; Yrjö Neuvo; Tapio Saarinen (ICASSP, 1981)

Narrowband linear-phase FIR filters requiring a small number of multipliers. - Tapio Saramäki (ICASSP, 1982)

Design of linear-phase partly digital anti-aliasing filters. - Tapio Saramäki; Kari-Pekka Estola (ICASSP, 1985)

Efficient FIR, IIR, and hybrid nyquist filters with zero intersymbol interference. - Markku Renfors; Tapio Saramäki; Kari-Pekka Estola (ICASSP, 1986)

Eigenfilters for the design of special transfer functions with applications in multirate signal processing. - Truong Q. Nguyen; Tapio Saramäki; P. P. Vaidyanathan (ICASSP, 1988)

Improved approach for design of perfect reconstruction FIR QMF banks, with lossless lattice structures. - P. P. Vaidyanathan; Truong Q. Nguyen; Tapio Saramäki (ICASSP, 1988)

On properties and design of nonuniformly spaced linear arrays [antennas]. - Petri Jarske; Tapio Saramäki; Sanjit K. Mitra; Yrjö Neuvo (IEEE Trans. Acoust. Speech Signal Process., 1988)

Improved technique for design of perfect reconstruction FIR QMF banks with lossless polyphase matrices. - P. P. Vaidyanathan; Truong Q. Nguyen; Zinnur Doganata; Tapio Saramäki (IEEE Trans. Acoust. Speech Signal Process., 1989)

Linear Phase IIR Filters Composed of Two Parallel Allpass Sections. - Bartlomiej Jaworski; Tapio Saramäki (ISCAS, 1994)

Design of Limit-Cycle-Free Recursive Transfer Functions for Fixed-Point Direct Form Implementation. - Timo I. Laakso; Markus Lang; Tapio Saramäki (ISCAS, 1994)

Generalizations of Classical Recursive Digital Filters and Their Design with the Aid of a Remez-Tupe Algorithm. - Tapio Saramäki (ISCAS, 1994)

Modified B-spline interpolators and filters: synthesis and efficient implementation. - Karen O. Egiazarian; Tapio Saramäki; H. Chugurian; Jaakko Astola (ICASSP, 1996)

Optimization and efficient implementation of fractional delay FIR filters. - Jussi Vesma; Tapio Saramäki (ICECS, 1996)

Discrete-time linear-phase nearly orthogonal wavelet banks. - Tapio Saramäki; Karen O. Egiazarian (EUSIPCO, 1998)

Nth-band filter design. - Tapio Saramäki; Markku Renfors (EUSIPCO, 1998)

Design of polynomial interpolation filters based on Taylor series. - Jussi Vesma; Ridha Hamila; Tapio Saramäki; Markku Renfors (EUSIPCO, 1998)

Nearly perfect-reconstruction cosine-modulated filter bank design for VDSL modems. - Ari Viholainen; Tapio Saramäki; Markku Renfors (ICECS, 1999)

A class of complementary IIR filters. - Håkan Johansson; Tapio Saramäki (ISCAS (3), 1999)

Use of the Remez algorithm for designing FIR filters utilizing the frequency-response masking approach. - Tapio Saramäki; Yong Ching Lim (ISCAS (3), 1999)

Design and implementation of narrow-band linear-phase FIR filters with piecewise polynomial impulse response. - Tapio Saramäki; Sanjit K. Mitra (ISCAS (3), 1999)

Combined matched filter and polynomial-based interpolator for symbol synchronization in digital receivers. - Jussi Vesma; Tapio Saramäki; Markku Renfors (ISCAS (3), 1999)

An efficient algorithm for the design of lattice wave digital filters with short coefficient wordlength. - Juha Yli-Kaakinen; Tapio Saramäki (ISCAS (3), 1999)

A general-purpose optimization technique for designing two-channel FIR filter banks. - Robert Bregovic; Tapio Saramäki (EUSIPCO, 2000)

A multiresolution approach to closed glottis interval determination. - Atanas P. Gotchev; Karen O. Egiazarian; Tapio Saramäki (EUSIPCO, 2000)

VHDL-based implementations of area and power efficient filter architectures. - Ilkka Saastamoinen; Tapio Saramäki; Olli Vainio (EUSIPCO, 2000)

Design of digital filters and filter banks by optimization: Applications. - Tapio Saramäki; Juha Yli-Kaakinen (EUSIPCO, 2000)

An iterative method for designing orthogonal two-channel FIR filter banks with regularities. - Robert Bregovic; Tapio Saramäki (ICASSP, 2000)

A new method for the design of two-channel perfect-reconstruction linear-phase FIR filter banks. - Robert Bregovic; Tapio Saramäki (ISCAS, 2000)

Design and properties of step-like weighting windows. - Vladimir V. Lukin; Tapio Antero Saramäki (ISCAS, 2000)

Design and properties of polynomial-based fractional delay filters. - Jussi Vesma; Tapio Antero Saramäki (ISCAS, 2000)

An algorithm for the design of multiplierless approximately linear-phase lattice-wave digital filters. - Juha Yli-Kaakinen; Tapio Saramäki (ISCAS, 2000)

Edge-preserving image resizing using modified B-splines. - Atanas P. Gotchev; Karen O. Egiazarian; Jussi Vesma; Tapio Saramäki (ICASSP, 2001)

Minimum mean square error nonuniform FIR filter banks. - Are Hjørungnes; Tapio Saramäki (ICASSP, 2001)

An efficient approach for designing nearly perfect-reconstruction cosine-modulated and modified DFT filter banks. - Tapio Saramäki; Robert Bregovic (ICASSP, 2001)

A systematic technique for designing prototype filters for perfect reconstruction cosine modulated and modified DFT filter banks. - R. Begovic; Tapio Saramäki (ISCAS (2), 2001)

Minimum mean square error quantizers with uncorrelated input and quantization noise. - Are Hjørungnes; Tapio Saramäki (ISCAS (2), 2001)

Optimization of FIR filters using the frequency-response masking approach. - Tapio Saramäki; Håkan Johansson (ISCAS (2), 2001)

A systematic algorithm for the design of multiplierless FIR filters. - Juha Yli-Kaakinen; Tapio Saramäki (ISCAS (2), 2001)

Multiplierless implementation of recursive digital filters using a class of low sensitivity structures. - Mrinmoy Bhattacharya; Jaakko Astola; Tapio Saramäki (ISSPA, 2001)

Multiplierless implementation of all-pole digital filters using a low-sensitivity structure. - Mrinmoy Bhattacharya; Tapio Saramäki (EUSIPCO, 2002)

Multiplierless implementation of bandpass and bandstop recursive digital filters using low-sensitivity transformation. - Tapio Saramäki; Mrinmoy Bhattacharya (EUSIPCO, 2002)

Multiplierless implementation of bandpass and bandstop IIR digital filters. - Mrinmoy Bhattacharya; Tapio Saramäki (ICASSP, 2002)

Multiplier-free polynomial-based FIR filters with an adjustable fractional delay. - Juha Yli-Kaakinen; Tapio Saramäki (ICECS, 2002)

A systematic technique for optimizing multiple branch FIR filters for sampling rate conversion. - Peyman Arian; Tapio Saramäki; Sanjit K. Mitra (ISCAS (4), 2002)

Implementation of the transposed Farrow structure. - Djordje Babic; Jussi Vesma; Tapio Saramäki; Markku Renfors (ISCAS (4), 2002)

An efficient approach for designing nearly perfect-reconstruction low-delay cosine-modulated filter banks. - Robert Bregovic; Tapio Saramäki (ISCAS (1), 2002)

Optimization of frequency-response-masking based FIR filters with reduced complexity. - Tapio Saramäki; Juha Yli-Kaakinen (ISCAS (3), 2002)

Some observations leading to multiplierless implementation of linear phase FIR filters. - Mrinmoy Bhattacharya; Tapio Saramäki (ICASSP (2), 2003)

Multiplierless realization of recursive digital filters using allpass structures. - Tapio Saramäki; Mrinmoy Bhattacharya (ICASSP (2), 2003)

A near least squares method for image decimation. - Atanas P. Gotchev; Karen O. Egiazarian; Grigor Marchokov; Tapio Saramäki (ICIP (2), 2003)

A systematic technique for optimizing one-stage two-filter linear-phase FIR filters for sampling rate conversion. - Peyman Arian; Tapio Saramäki (ISCAS (4), 2003)

Prolonged transposed polynomial-based filters for decimation. - Djordje Babic; Tapio Saramäki; Markku Renfors (ISCAS (4), 2003)

Some observations on multiplierless implementation of linear phase FIR filters. - Mrinmoy Bhattacharya; Tapio Saramäki (ISCAS (4), 2003)

Allpass structures for multiplierless realization of recursive digital filters. - Mrinmoy Bhattacharya; Tapio Saramäki (ISCAS (4), 2003)

Multiplierless implementation of bandpass and bandstop recursive digital filters using allpass structures. - Mrinmoy Bhattacharya; Tapio Saramäki (ISCAS (4), 2003)

Efficient design of perfect-reconstruction biorthogonal cosine-modulated filter banks using convex Lagrangian relaxation and alternating -space projections. - Wu-Sheng Lu; Robert Bregovic; Tapio Saramäki (ISCAS (4), 2003)

Three classes of IIR complementary filter pairs with an adjustable crossover frequency. - Ljiljana D. Milic; Tapio Saramäki (ISCAS (4), 2003)

An iterative method for optimizing FIR filters synthesized using the two-stage frequency-response masking technique. - Ya Jun Yu; Tapio Saramäki; Yong Ching Lim (ISCAS (3), 2003)

Optimization Of Frequency-Response Masking Based Fir Filters. - Tapio Saramäki; Juha Yli-Kaakinen; Håkan Johansson (J. Circuits Syst. Comput., 2003)

A general-purpose optimization approach for designing two-channel FIR filterbanks. - Robert Bregovic; Tapio Saramäki (IEEE Trans. Signal Process., 2003)

Time-domain constraints for the design of FRM-based cosine-modulated and modified DFT filter banks with a large number of bands and zero intersymbol interference. - Miguel Benedito Furtado Jr.; Paulo S. R. Diniz; Sergio L. Netto; Tapio Saramäki (ISCAS (3), 2004)

A new window for the design of cosine-modulated multirate systems. - Pilar Martin; Fernando Cruz-Roldán; Tapio Saramäki (ISCAS (3), 2004)

An algorithm for the optimization of adjustable fractional-delay all-pass filters. - Juha Yli-Kaakinen; Tapio Saramäki (ISCAS (3), 2004)

An efficient algorithm for the optimization of FIR filters synthesized using the multistage frequency-response masking approach. - Juha Yli-Kaakinen; Tapio Saramäki; Ya Jun Yu (ISCAS (5), 2004)

Design of practically perfect-reconstruction cosine-modulated filter banks: a second-order cone programming approach. - Wu-Sheng Lu; Tapio Saramäki; Robert Bregovic (IEEE Trans. Circuits Syst. I Regul. Pap., 2004)

Efficient motion estimation utilizing quadrature filters. - Atanas Boev; Chavdar Kalchev; Atanas P. Gotchev; Tapio Saramäki; Karen O. Egiazarian (EUSIPCO, 2005)

Multiplierless realization of bandpass and bandstop digital filters transformed from all-pole lowpass filters. - Mrinmoy Bhattacharya; Tapio Saramäki (ICASSP (5), 2005)

A decomposition technique for cascaded IIR-like filter blocks generating linear-phase FIR filters. - Peyman Arian; Tapio Saramäki; Adly T. Fam (ISCAS (3), 2005)

Fourth-order structures for multiplierless realizations of bandpass and bandstop digital filters transformed from all-pole lowpass filters. - Mrinmoy Bhattacharya; Tapio Saramäki (ISCAS (3), 2005)

Design of two-channels FIR filterbanks with rational sampling factors using the FRM technique. - Robert Bregovic; Tapio Saramäki (ISCAS (2), 2005)

: Optimized transmultiplexers for multirate systems. - Pilar Martín-Martín; Fernando Cruz-Roldán; Tapio Saramäki (ISCAS (2), 2005)

Design and implementation of multiplierless adjustable fractional-delay all-pass filters. - Juha Yli-Kaakinen; Tapio Saramäki (ISCAS (2), 2005)

On the design of high-complexity cosine-modulated transmultiplexers based on the frequency-response masking approach. - Miguel Benedito Furtado Jr.; Paulo S. R. Diniz; Sergio L. Netto; Tapio Saramäki (IEEE Trans. Circuits Syst. I Regul. Pap., 2005)

Optimum masking levels and coefficient sparseness for Hilbert transformers and half-band filters designed using the frequency-response masking technique. - Yong Ching Lim; Ya Jun Yu; Tapio Saramäki (IEEE Trans. Circuits Syst. I Regul. Pap., 2005)

A systematic technique for designing linear-phase FIR prototype filters for perfect-reconstruction cosine-modulated and modified DFT filterbanks. - Robert Bregovic; Tapio Saramäki (IEEE Trans. Signal Process., 2005)

An Algorithm for the Design of Multiplierless IIR Filters as a Parallel Connection of Two All-Pass Filters. - Valentina I. Anzova; Juha Yli-Kaakinen; Tapio Saramäki (APCCAS, 2006)

Multirate Filters: An Overview. - Ljiljana D. Milic; Tapio Saramäki; Robert Bregovic (APCCAS, 2006)

A Novel Systematic Approach for Synthesizing Multiplication-Free Highly-Selective FIR Half-Band Decimators and Interpolators. - Tapio Saramäki; Juha Yli-Kaakinen (APCCAS, 2006)

A fast windowing technique for designing discrete wavelet multitone transceivers exploiting spline functions. - Fernando Cruz-Roldán; Pilar Martín-Martín; Manuel Blanco-Velasco; Tapio Saramäki (EUSIPCO, 2006)

Low-delay nonuniform oversampled filterbanks for acoustic echo control. - Bogdan Dumitrescu; Robert Bregovic; Tapio Saramäki; Riitta Niemistö (EUSIPCO, 2006)

An efficient implementation of linear-phase FIR filters for a rational sampling rate conversion. - Robert Bregovic; Tapio Saramäki; Ya Jun Yu; Yong Ching Lim (ISCAS, 2006)

Formulas to generate efficient piecewise-polynomial implementations of narrowband linear-phase FIR filters. - Raija Lehto; Tapio Saramäki; Olli Vainio (ISCAS, 2006)

Approximately linear-phase recursive digital filters with variable magnitude characteristics. - Juha Yli-Kaakinen; Tapio Saramäki (ISCAS, 2006)

Simplified Design of Low-Delay Oversampled NPR GDFT Filterbanks. - Bogdan Dumitrescu; Robert Bregovic; Tapio Saramäki (EURASIP J. Adv. Signal Process., 2006)

FRM-Based FIR Filters with Minimum Coefficient Sensitivities. - Yong Ching Lim; Ya Jun Yu; Kok Lay Teo; Tapio Saramäki (ISCAS, 2007)

A Simplified Structure for FIR Filters with an Adjustable Fractional Delay. - Juha Yli-Kaakinen; Tapio Saramäki (ISCAS, 2007)

Synthesis of Narrowband Linear-Phase FIR Filters With a Piecewise-Polynomial Impulse Response. - Raija Lehto; Tapio Saramäki; Olli Vainio (IEEE Trans. Circuits Syst. I Regul. Pap., 2007)

A Systematic Algorithm for the Design of Lattice Wave Digital Filters With Short-Coefficient Wordlength. - Juha Yli-Kaakinen; Tapio Saramäki (IEEE Trans. Circuits Syst. I Regul. Pap., 2007)

FRM-Based FIR Filters With Optimum Finite Word-Length Performance. - Yong Ching Lim; Ya Jun Yu; Kok Lay Teo; Tapio Saramäki (IEEE Trans. Signal Process., 2007)

Design of two-channel IIR filterbanks with rational sampling factors. - Khaled Zbaida; Robert Bregovic; Tapio Saramäki (ICECS, 2008)

Hilbert transformers with a piecewise-polynomial-sinusoidal impulse response. - Raija Lehto; Tapio Saramäki; Olli Vainio (ISCAS, 2008)

An efficient approach for designing filter banks for Multi-Carrier Transmission. - Pilar Martín-Martín; Robert Bregovic; Tapio Saramäki (ISCAS, 2008)

Design of low-delay nonuniform oversampled filterbanks. - Bogdan Dumitrescu; Robert Bregovic; Tapio Saramäki (Signal Process., 2008)

Frequency-Response Masking-Based Design of Nearly Perfect-Reconstruction Two-Channel FIR Filterbanks With Rational Sampling Factors. - Robert Bregovic; Yong Ching Lim; Tapio Saramäki (IEEE Trans. Circuits Syst. I Regul. Pap., 2008)

A Generalized Window Approach for Designing Transmultiplexers. - Pilar Martín-Martín; Robert Bregovic; Alfonso Martin-Marcos; Fernando Cruz-Roldán; Tapio Saramäki (IEEE Trans. Circuits Syst. I Regul. Pap., 2008)

Significant Improvements in Translating the Parks-McClellan Algorithm from its FORTRAN Code to its Corresponding MATLAB Code. - Mohammad Ahsan; Tapio Saramäki (ISCAS, 2009)

A Fast Windowing-Based Technique Exploiting Spline Functions for Designing Modulated Filter Banks. - Fernando Cruz-Roldán; Pilar Martín-Martín; José Sáez Landete; Manuel Blanco-Velasco; Tapio Saramäki (IEEE Trans. Circuits Syst. I Regul. Pap., 2009)

Synthesis of Wideband Linear-Phase FIR Filters with a Piecewise-Polynomial-Sinusoidal Impulse Response. - Raija Lehto; Tapio Saramäki; Olli Vainio (Circuits Syst. Signal Process., 2010)

"A MATLAB based optimum multiband FIR filters design program following the original idea of the Remez multiple exchange algorithm". - Mohammad Ahsan; Tapio Saramäki (ISCAS, 2011)

An Efficient Algorithm for the Optimization of FIR Filters Synthesized Using the Multistage Frequency-Response Masking Approach. - Juha Yli-Kaakinen; Tapio Saramäki (Circuits Syst. Signal Process., 2011)

Implementation of Linear-Phase FIR Filters for a Rational Sampling-Rate Conversion Utilizing the Coefficient Symmetry. - Robert Bregovic; Ya Jun Yu; Tapio Saramäki; Yong Ching Lim (IEEE Trans. Circuits Syst. I Regul. Pap., 2011)

On Two-Stage Nyquist Pulse Shaping Filters. - Amir Eghbali; Tapio Saramäki; Håkan Johansson (IEEE Trans. Signal Process., 2012)

A generalized class of lattice wave digital filters. - Tapio Saramäki; Muhammad Ahsan; Harri Liedes; Markku Renfors (ISPA, 2013)

A method for the design of Farrow-structure based variable fractional-delay FIR filters. - Amir Eghbali; Håkan Johansson; Tapio Saramäki (Signal Process., 2013)

Conditions for Lth-band filters of order 2N as cascades of identical linear-phase FIR spectral factors of order N. - Amir Eghbali; Tapio Saramäki; Håkan Johansson (Signal Process., 2014)

Sleep stage classification using sparse rational decomposition of single channel EEG records. - Kaveh Samiee; Péter Kovács 001; Serkan Kiranyaz; Moncef Gabbouj; Tapio Saramäki (EUSIPCO, 2015)

Complex Transforms. - Garimella Rama Murthy; Tapio Saramäki (MIKE, 2015)

Long-term epileptic EEG classification via 2D mapping and textural features. - Kaveh Samiee; Serkan Kiranyaz; Moncef Gabbouj; Tapio Saramäki (Expert Syst. Appl., 2015)

Modified subband adaptive notch filters for eliminating multiple sinusoids with reduced bias and faster convergence. - Yasutomo Kinugasa; Tapio Saramäki; Yoshio Itoh; Naoto Sasaoka; Kazuki Shiogai; Masaki Kobayashi (ISCAS, 2017)

Perfect-Reconstruction Cosine-Modulated Filter Banks via Improved Constraint Linearization. - Wu-Sheng Lu; Takao Hinamoto; Tapio Saramäki (ISCAS, 2020)

Use of Common Parts in Masking Filters for Complexity Reduction in FRM-Based FIR Filters. - Tapio Saramäki; Qinglai Liu; Yong Ching Lim (ISCAS, 2020)

A Method for Scaling Window Sidelobe Magnitude. - Yong Ching Lim; Tapio Saramäki; Paulo S. R. Diniz; Qinglai Liu (IEEE Signal Process. Lett., 2021)

Fast Convergence Method for Scaling Window Sidelobe Magnitude. - Yong Ching Lim; Tapio Saramäki; Paulo S. R. Diniz; Qinglai Liu (IEEE Signal Process. Lett., 2021)

Efficient Design of Scaled Rectangular (Saramäki) Window. - Yong Ching Lim; Qinglai Liu; Paulo S. R. Diniz; Tapio Saramäki (IEEE Signal Process. Lett., 2022)

Efficient Scaling of Window Function Expressed as Sum of Exponentials. - Yong Ching Lim; Qinglai Liu; Paulo S. R. Diniz; Tapio Saramäki (IEEE Signal Process. Lett., 2022)

An Efficient Method With Guaranteed Convergence for Window Sidelobe Magnitude Reduction. - Yong Ching Lim; Zhiyou Wu; Qinglai Liu; Paulo S. R. Diniz; Tapio Saramäki (IEEE Signal Process. Lett., 2024)