Tapio Saramäki

121 papers C 19Misc 16Journal 28Unranked 58
YearRankTypeTitle / Venue / Authors
2024 J jnl
An Efficient Method With Guaranteed Convergence for Window Sidelobe Magnitude Reduction.
IEEE Signal Process. Lett.
Yong Ching Lim, Zhiyou Wu, Qinglai Liu, Paulo S. R. Diniz, Tapio Saramäki
2022 J jnl
Efficient Design of Scaled Rectangular (Saramäki) Window.
IEEE Signal Process. Lett.
Yong Ching Lim, Qinglai Liu, Paulo S. R. Diniz, Tapio Saramäki
2022 J jnl
Efficient Scaling of Window Function Expressed as Sum of Exponentials.
IEEE Signal Process. Lett.
Yong Ching Lim, Qinglai Liu, Paulo S. R. Diniz, Tapio Saramäki
2021 J jnl
A Method for Scaling Window Sidelobe Magnitude.
IEEE Signal Process. Lett.
Yong Ching Lim, Tapio Saramäki, Paulo S. R. Diniz, Qinglai Liu
2021 J jnl
Fast Convergence Method for Scaling Window Sidelobe Magnitude.
IEEE Signal Process. Lett.
Yong Ching Lim, Tapio Saramäki, Paulo S. R. Diniz, Qinglai Liu
2020 C conf
Perfect-Reconstruction Cosine-Modulated Filter Banks via Improved Constraint Linearization.
ISCAS
Wu-Sheng Lu, Takao Hinamoto, Tapio Saramäki
2020 C conf
Use of Common Parts in Masking Filters for Complexity Reduction in FRM-Based FIR Filters.
ISCAS
Tapio Saramäki, Qinglai Liu, Yong Ching Lim
2017 C conf
Modified subband adaptive notch filters for eliminating multiple sinusoids with reduced bias and faster convergence.
ISCAS
Yasutomo Kinugasa, Tapio Saramäki, Yoshio Itoh, Naoto Sasaoka, Kazuki Shiogai, Masaki Kobayashi
2015 — conf
Complex Transforms.
MIKE
Garimella Rama Murthy, Tapio Saramäki
2015 J jnl
Long-term epileptic EEG classification via 2D mapping and textural features.
Expert Syst. Appl.
Kaveh Samiee, Serkan Kiranyaz, Moncef Gabbouj, Tapio Saramäki
2015 — conf
Sleep stage classification using sparse rational decomposition of single channel EEG records.
EUSIPCO
Kaveh Samiee, Péter Kovács, Serkan Kiranyaz, Moncef Gabbouj, Tapio Saramäki
2014 J jnl
Conditions for Lth-band filters of order 2N as cascades of identical linear-phase FIR spectral factors of order N.
Signal Process.
Amir Eghbali, Tapio Saramäki, Håkan Johansson
2013 C conf
A generalized class of lattice wave digital filters.
ISPA
Tapio Saramäki, Muhammad Ahsan, Harri Liedes, Markku Renfors
2013 J jnl
A method for the design of Farrow-structure based variable fractional-delay FIR filters.
Signal Process.
Amir Eghbali, Håkan Johansson, Tapio Saramäki
2012 J jnl
On Two-Stage Nyquist Pulse Shaping Filters.
IEEE Trans. Signal Process.
Amir Eghbali, Tapio Saramäki, Håkan Johansson
2011 C conf
"A MATLAB based optimum multiband FIR filters design program following the original idea of the Remez multiple exchange algorithm".
ISCAS
Mohammad Ahsan, Tapio Saramäki
2011 J jnl
An Efficient Algorithm for the Optimization of FIR Filters Synthesized Using the Multistage Frequency-Response Masking Approach.
Circuits Syst. Signal Process.
Juha Yli-Kaakinen, Tapio Saramäki
2011 J jnl
Implementation of Linear-Phase FIR Filters for a Rational Sampling-Rate Conversion Utilizing the Coefficient Symmetry.
IEEE Trans. Circuits Syst. I Regul. Pap.
Robert Bregovic, Ya Jun Yu, Tapio Saramäki, Yong Ching Lim
2010 J jnl
Synthesis of Wideband Linear-Phase FIR Filters with a Piecewise-Polynomial-Sinusoidal Impulse Response.
Circuits Syst. Signal Process.
Raija Lehto, Tapio Saramäki, Olli Vainio
2009 J jnl
A Fast Windowing-Based Technique Exploiting Spline Functions for Designing Modulated Filter Banks.
IEEE Trans. Circuits Syst. I Regul. Pap.
Fernando Cruz-Roldán, Pilar Martín-Martín, José Sáez Landete, Manuel Blanco-Velasco, Tapio Saramäki
2009 C conf
Significant Improvements in Translating the Parks-McClellan Algorithm from its FORTRAN Code to its Corresponding MATLAB Code.
ISCAS
Mohammad Ahsan, Tapio Saramäki
2008 J jnl
A Generalized Window Approach for Designing Transmultiplexers.
IEEE Trans. Circuits Syst. I Regul. Pap.
Pilar Martín-Martín, Robert Bregovic, Alfonso Martin-Marcos, Fernando Cruz-Roldán, Tapio Saramäki
2008 C conf
An efficient approach for designing filter banks for Multi-Carrier Transmission.
ISCAS
Pilar Martín-Martín, Robert Bregovic, Tapio Saramäki
2008 J jnl
Design of low-delay nonuniform oversampled filterbanks.
Signal Process.
Bogdan Dumitrescu, Robert Bregovic, Tapio Saramäki
2008 — conf
Design of two-channel IIR filterbanks with rational sampling factors.
ICECS
Khaled Zbaida, Robert Bregovic, Tapio Saramäki
2008 J jnl
Frequency-Response Masking-Based Design of Nearly Perfect-Reconstruction Two-Channel FIR Filterbanks With Rational Sampling Factors.
IEEE Trans. Circuits Syst. I Regul. Pap.
Robert Bregovic, Yong Ching Lim, Tapio Saramäki
2008 C conf
Hilbert transformers with a piecewise-polynomial-sinusoidal impulse response.
ISCAS
Raija Lehto, Tapio Saramäki, Olli Vainio
2007 C conf
A Simplified Structure for FIR Filters with an Adjustable Fractional Delay.
ISCAS
Juha Yli-Kaakinen, Tapio Saramäki
2007 J jnl
A Systematic Algorithm for the Design of Lattice Wave Digital Filters With Short-Coefficient Wordlength.
IEEE Trans. Circuits Syst. I Regul. Pap.
Juha Yli-Kaakinen, Tapio Saramäki
2007 J jnl
FRM-Based FIR Filters With Optimum Finite Word-Length Performance.
IEEE Trans. Signal Process.
Yong Ching Lim, Ya Jun Yu, Kok Lay Teo, Tapio Saramäki
2007 C conf
FRM-Based FIR Filters with Minimum Coefficient Sensitivities.
ISCAS
Yong Ching Lim, Ya Jun Yu, Kok Lay Teo, Tapio Saramäki
2007 J jnl
Synthesis of Narrowband Linear-Phase FIR Filters With a Piecewise-Polynomial Impulse Response.
IEEE Trans. Circuits Syst. I Regul. Pap.
Raija Lehto, Tapio Saramäki, Olli Vainio
2007 C conf
Synthesis of Wideband Linear-Phase FIR Filters with a Piecewise-Polynomial-Sinusoidal Impulse Response.
ISCAS
Raija Lehto, Tapio Saramäki, Olli Vainio
2006 — conf
A Novel Systematic Approach for Synthesizing Multiplication-Free Highly-Selective FIR Half-Band Decimators and Interpolators.
APCCAS
Tapio Saramäki, Juha Yli-Kaakinen
2006 — conf
A fast windowing technique for designing discrete wavelet multitone transceivers exploiting spline functions.
EUSIPCO
Fernando Cruz-Roldán, Pilar Martín-Martín, Manuel Blanco-Velasco, Tapio Saramäki
2006 — conf
An Algorithm for the Design of Multiplierless IIR Filters as a Parallel Connection of Two All-Pass Filters.
APCCAS
Valentina I. Anzova, Juha Yli-Kaakinen, Tapio Saramäki
2006 C conf
An efficient implementation of linear-phase FIR filters for a rational sampling rate conversion.
ISCAS
Robert Bregovic, Tapio Saramäki, Ya Jun Yu, Yong Ching Lim
2006 C conf
Approximately linear-phase recursive digital filters with variable magnitude characteristics.
ISCAS
Juha Yli-Kaakinen, Tapio Saramäki
2006 C conf
Formulas to generate efficient piecewise-polynomial implementations of narrowband linear-phase FIR filters.
ISCAS
Raija Lehto, Tapio Saramäki, Olli Vainio
2006 — conf
Low-delay nonuniform oversampled filterbanks for acoustic echo control.
EUSIPCO
Bogdan Dumitrescu, Robert Bregovic, Tapio Saramäki, Riitta Niemistö
2006 — conf
Multirate Filters: An Overview.
APCCAS
Ljiljana D. Milic, Tapio Saramäki, Robert Bregovic
2006 J jnl
Simplified Design of Low-Delay Oversampled NPR GDFT Filterbanks.
EURASIP J. Adv. Signal Process.
Bogdan Dumitrescu, Robert Bregovic, Tapio Saramäki
2005 — conf
: Optimized transmultiplexers for multirate systems.
ISCAS (2)
Pilar Martín-Martín, Fernando Cruz-Roldán, Tapio Saramäki
2005 — conf
A decomposition technique for cascaded IIR-like filter blocks generating linear-phase FIR filters.
ISCAS (3)
Peyman Arian, Tapio Saramäki, Adly T. Fam
2005 J jnl
A systematic technique for designing linear-phase FIR prototype filters for perfect-reconstruction cosine-modulated and modified DFT filterbanks.
IEEE Trans. Signal Process.
Robert Bregovic, Tapio Saramäki
2005 — conf
Design and implementation of multiplierless adjustable fractional-delay all-pass filters.
ISCAS (2)
Juha Yli-Kaakinen, Tapio Saramäki
2005 — conf
Design of two-channels FIR filterbanks with rational sampling factors using the FRM technique.
ISCAS (2)
Robert Bregovic, Tapio Saramäki
2005 — conf
Efficient motion estimation utilizing quadrature filters.
EUSIPCO
Atanas Boev, Chavdar Kalchev, Atanas P. Gotchev, Tapio Saramäki, Karen O. Egiazarian
2005 — conf
Fourth-order structures for multiplierless realizations of bandpass and bandstop digital filters transformed from all-pole lowpass filters.
ISCAS (3)
Mrinmoy Bhattacharya, Tapio Saramäki
2005 — conf
Multiplierless realization of bandpass and bandstop digital filters transformed from all-pole lowpass filters.
ICASSP (5)
Mrinmoy Bhattacharya, Tapio Saramäki
2005 J jnl
On the design of high-complexity cosine-modulated transmultiplexers based on the frequency-response masking approach.
IEEE Trans. Circuits Syst. I Regul. Pap.
Miguel Benedito Furtado Jr., Paulo S. R. Diniz, Sergio L. Netto, Tapio Saramäki
2005 J jnl
Optimum masking levels and coefficient sparseness for Hilbert transformers and half-band filters designed using the frequency-response masking technique.
IEEE Trans. Circuits Syst. I Regul. Pap.
Yong Ching Lim, Ya Jun Yu, Tapio Saramäki
2005 — conf
Simplified design of low-delay oversampled NPR GDFT filterbanks.
ICASSP (4)
Bogdan Dumitrescu, Robert Bregovic, Tapio Saramäki
2005 — conf
Synthesis of narrowband linear-phase FIR filters with a piecewise-polynomial impulse response.
ISCAS (3)
Raija Lehto, Tapio Saramäki, Olli Vainio
2004 — conf
A new window for the design of cosine-modulated multirate systems.
ISCAS (3)
Pilar Martin, Fernando Cruz-Roldán, Tapio Saramäki
2004 — conf
An algorithm for the optimization of adjustable fractional-delay all-pass filters.
ISCAS (3)
Juha Yli-Kaakinen, Tapio Saramäki
2004 — conf
An efficient algorithm for the optimization of FIR filters synthesized using the multistage frequency-response masking approach.
ISCAS (5)
Juha Yli-Kaakinen, Tapio Saramäki, Ya Jun Yu
2004 J jnl
Design of practically perfect-reconstruction cosine-modulated filter banks: a second-order cone programming approach.
IEEE Trans. Circuits Syst. I Regul. Pap.
Wu-Sheng Lu, Tapio Saramäki, Robert Bregovic
2004 — conf
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.
ISCAS (3)
Miguel Benedito Furtado Jr., Paulo S. R. Diniz, Sergio L. Netto, Tapio Saramäki
2003 J jnl
A general-purpose optimization approach for designing two-channel FIR filterbanks.
IEEE Trans. Signal Process.
Robert Bregovic, Tapio Saramäki
2003 — conf
A near least squares method for image decimation.
ICIP (2)
Atanas P. Gotchev, Karen O. Egiazarian, Grigor Marchokov, Tapio Saramäki
2003 — conf
A systematic technique for optimizing one-stage two-filter linear-phase FIR filters for sampling rate conversion.
ISCAS (4)
Peyman Arian, Tapio Saramäki
2003 — conf
Allpass structures for multiplierless realization of recursive digital filters.
ISCAS (4)
Mrinmoy Bhattacharya, Tapio Saramäki
2003 — conf
An iterative method for optimizing FIR filters synthesized using the two-stage frequency-response masking technique.
ISCAS (3)
Ya Jun Yu, Tapio Saramäki, Yong Ching Lim
2003 — conf
Efficient design of perfect-reconstruction biorthogonal cosine-modulated filter banks using convex Lagrangian relaxation and alternating -space projections.
ISCAS (4)
Wu-Sheng Lu, Robert Bregovic, Tapio Saramäki
2003 — conf
Multiplierless implementation of bandpass and bandstop recursive digital filters using allpass structures.
ISCAS (4)
Mrinmoy Bhattacharya, Tapio Saramäki
2003 — conf
Multiplierless realization of recursive digital filters using allpass structures.
ICASSP (2)
Tapio Saramäki, Mrinmoy Bhattacharya
2003 J jnl
Optimization Of Frequency-Response Masking Based Fir Filters.
J. Circuits Syst. Comput.
Tapio Saramäki, Juha Yli-Kaakinen, Håkan Johansson
2003 — conf
Prolonged transposed polynomial-based filters for decimation.
ISCAS (4)
Djordje Babic, Tapio Saramäki, Markku Renfors
2003 — conf
Some observations leading to multiplierless implementation of linear phase FIR filters.
ICASSP (2)
Mrinmoy Bhattacharya, Tapio Saramäki
2003 — conf
Some observations on multiplierless implementation of linear phase FIR filters.
ISCAS (4)
Mrinmoy Bhattacharya, Tapio Saramäki
2003 — conf
Three classes of IIR complementary filter pairs with an adjustable crossover frequency.
ISCAS (4)
Ljiljana D. Milic, Tapio Saramäki
2002 — conf
A systematic technique for optimizing multiple branch FIR filters for sampling rate conversion.
ISCAS (4)
Peyman Arian, Tapio Saramäki, Sanjit K. Mitra
2002 — conf
An efficient approach for designing nearly perfect-reconstruction low-delay cosine-modulated filter banks.
ISCAS (1)
Robert Bregovic, Tapio Saramäki
2002 — conf
Implementation of the transposed Farrow structure.
ISCAS (4)
Djordje Babic, Jussi Vesma, Tapio Saramäki, Markku Renfors
2002 — conf
Multiplier-free polynomial-based FIR filters with an adjustable fractional delay.
ICECS
Juha Yli-Kaakinen, Tapio Saramäki
2002 — conf
Multiplierless implementation of all-pole digital filters using a low-sensitivity structure.
EUSIPCO
Mrinmoy Bhattacharya, Tapio Saramäki
2002 Misc conf
Multiplierless implementation of bandpass and bandstop IIR digital filters.
ICASSP
Mrinmoy Bhattacharya, Tapio Saramäki
2002 — conf
Multiplierless implementation of bandpass and bandstop recursive digital filters using low-sensitivity transformation.
EUSIPCO
Tapio Saramäki, Mrinmoy Bhattacharya
2002 — conf
Optimization of frequency-response-masking based FIR filters with reduced complexity.
ISCAS (3)
Tapio Saramäki, Juha Yli-Kaakinen
2001 — conf
A systematic algorithm for the design of multiplierless FIR filters.
ISCAS (2)
Juha Yli-Kaakinen, Tapio Saramäki
2001 — conf
A systematic technique for designing prototype filters for perfect reconstruction cosine modulated and modified DFT filter banks.
ISCAS (2)
R. Begovic, Tapio Saramäki
2001 Misc conf
An efficient approach for designing nearly perfect-reconstruction cosine-modulated and modified DFT filter banks.
ICASSP
Tapio Saramäki, Robert Bregovic
2001 Misc conf
Edge-preserving image resizing using modified B-splines.
ICASSP
Atanas P. Gotchev, Karen O. Egiazarian, Jussi Vesma, Tapio Saramäki
2001 Misc conf
Minimum mean square error nonuniform FIR filter banks.
ICASSP
Are Hjørungnes, Tapio Saramäki
2001 — conf
Minimum mean square error quantizers with uncorrelated input and quantization noise.
ISCAS (2)
Are Hjørungnes, Tapio Saramäki
2001 — conf
Multiplierless implementation of recursive digital filters using a class of low sensitivity structures.
ISSPA
Mrinmoy Bhattacharya, Jaakko Astola, Tapio Saramäki
2001 — conf
Optimization of FIR filters using the frequency-response masking approach.
ISCAS (2)
Tapio Saramäki, Håkan Johansson
2000 — conf
A general-purpose optimization technique for designing two-channel FIR filter banks.
EUSIPCO
Robert Bregovic, Tapio Saramäki
2000 — conf
A multiresolution approach to closed glottis interval determination.
EUSIPCO
Atanas P. Gotchev, Karen O. Egiazarian, Tapio Saramäki
2000 C conf
A new method for the design of two-channel perfect-reconstruction linear-phase FIR filter banks.
ISCAS
Robert Bregovic, Tapio Saramäki
2000 C conf
An algorithm for the design of multiplierless approximately linear-phase lattice-wave digital filters.
ISCAS
Juha Yli-Kaakinen, Tapio Saramäki
2000 Misc conf
An iterative method for designing orthogonal two-channel FIR filter banks with regularities.
ICASSP
Robert Bregovic, Tapio Saramäki
2000 — conf
Design of digital filters and filter banks by optimization: Applications.
EUSIPCO
Tapio Saramäki, Juha Yli-Kaakinen
2000 — conf
VHDL-based implementations of area and power efficient filter architectures.
EUSIPCO
Ilkka Saastamoinen, Tapio Saramäki, Olli Vainio
1999 — conf
A class of complementary IIR filters.
ISCAS (3)
Håkan Johansson, Tapio Saramäki
1999 — conf
An efficient algorithm for the design of lattice wave digital filters with short coefficient wordlength.
ISCAS (3)
Juha Yli-Kaakinen, Tapio Saramäki
1999 — conf
Combined matched filter and polynomial-based interpolator for symbol synchronization in digital receivers.
ISCAS (3)
Jussi Vesma, Tapio Saramäki, Markku Renfors
1999 — conf
Design and implementation of narrow-band linear-phase FIR filters with piecewise polynomial impulse response.
ISCAS (3)
Tapio Saramäki, Sanjit K. Mitra
1999 — conf
Nearly perfect-reconstruction cosine-modulated filter bank design for VDSL modems.
ICECS
Ari Viholainen, Tapio Saramäki, Markku Renfors
1999 — conf
Use of the Remez algorithm for designing FIR filters utilizing the frequency-response masking approach.
ISCAS (3)
Tapio Saramäki, Yong Ching Lim
1998 — conf
Design of polynomial interpolation filters based on Taylor series.
EUSIPCO
Jussi Vesma, Ridha Hamila, Tapio Saramäki, Markku Renfors
1998 — conf
Discrete-time linear-phase nearly orthogonal wavelet banks.
EUSIPCO
Tapio Saramäki, Karen O. Egiazarian
1998 — conf
Nth-band filter design.
EUSIPCO
Tapio Saramäki, Markku Renfors
1996 Misc conf
Modified B-spline interpolators and filters: synthesis and efficient implementation.
ICASSP
Karen O. Egiazarian, Tapio Saramäki, H. Chugurian, Jaakko Astola
1996 — conf
Optimization and efficient implementation of fractional delay FIR filters.
ICECS
Jussi Vesma, Tapio Saramäki
1994 C conf
Design of Limit-Cycle-Free Recursive Transfer Functions for Fixed-Point Direct Form Implementation.
ISCAS
Timo I. Laakso, Markus Lang, Tapio Saramäki
1994 C conf
Generalizations of Classical Recursive Digital Filters and Their Design with the Aid of a Remez-Tupe Algorithm.
ISCAS
Tapio Saramäki
1994 C conf
Linear Phase IIR Filters Composed of Two Parallel Allpass Sections.
ISCAS
Bartlomiej Jaworski, Tapio Saramäki
1989 J jnl
Improved technique for design of perfect reconstruction FIR QMF banks with lossless polyphase matrices.
IEEE Trans. Acoust. Speech Signal Process.
P. P. Vaidyanathan, Truong Q. Nguyen, Zinnur Doganata, Tapio Saramäki
1988 Misc conf
Eigenfilters for the design of special transfer functions with applications in multirate signal processing.
ICASSP
Truong Q. Nguyen, Tapio Saramäki, P. P. Vaidyanathan
1988 Misc conf
Improved approach for design of perfect reconstruction FIR QMF banks, with lossless lattice structures.
ICASSP
P. P. Vaidyanathan, Truong Q. Nguyen, Tapio Saramäki
1988 J jnl
On properties and design of nonuniformly spaced linear arrays [antennas].
IEEE Trans. Acoust. Speech Signal Process.
Petri Jarske, Tapio Saramäki, Sanjit K. Mitra, Yrjö Neuvo
1986 Misc conf
Efficient FIR, IIR, and hybrid nyquist filters with zero intersymbol interference.
ICASSP
Markku Renfors, Tapio Saramäki, Kari-Pekka Estola
1985 Misc conf
Design of linear-phase partly digital anti-aliasing filters.
ICASSP
Tapio Saramäki, Kari-Pekka Estola
1982 Misc conf
Narrowband linear-phase FIR filters requiring a small number of multipliers.
ICASSP
Tapio Saramäki
1981 Misc conf
Equal ripple amplitude and maximally flat group delay digital filters.
ICASSP
Tapio Saramäki, Yrjö Neuvo, Tapio Saarinen
1980 Misc conf
Equal ripple amplitude and group delay digital filters.
ICASSP
Tapio Saramäki, Yrjö Neuvo
1980 Misc conf
Optimum recursive digital filters with zeros on the unit circle.
ICASSP
Tapio Saramäki
1979 Misc conf
New transformed variables for designing recursive digital filters.
ICASSP
Tapio Saramäki, Yrjö Neuvo
1978 Misc conf
Digital filters with prescribed zeros.
ICASSP
Yrjö Neuvo, Tapio Saramäki, Robert A. Gabel