Publications for Oscar Gustafsson
Co-author map based on ISI articles 2007-
Journal Articles
Mario Garrido Gálvez, J Grajal, M A. Sanchez and Oscar Gustafsson
Pipelined Radix-2(k) Feedforward FFT Architectures
IEEE Transactions on Very Large Scale Integration (vlsi) Systems, 2013, 21(1), 23-32.
Fulltext  |
Zaka Ullah Sheikh and Oscar Gustafsson
Linear Programming Design of Coefficient Decimation FIR Filters
IEEE Transactions on Circuits and Systems - II - Express Briefs, 2012, 59(1), 60-64.
Fulltext |
Fahad Qureshi and Oscar Gustafsson
Low-Complexity Constant Multiplication Based on Trigonometric Identities with Applications to FFTs
IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences, 2011, E94A(11), 2361-2368.
Fulltext |
Mario Garrido Gálvez, Oscar Gustafsson and Jesus Grajal
Accurate Rotations Based on Coefficient Scaling
IEEE Transactions on Circuits and Systems - II - Express Briefs, 2011, 58(10), 662-666.
Fulltext Web of Science® Times Cited: 1 |
Mario Garrido Gálvez, Jesus Grajal and Oscar Gustafsson
Optimum Circuits for Bit Reversal
IEEE Transactions on Circuits and Systems - II - Express Briefs, 2011, 58(10), 657-661.
Fulltext Web of Science® Times Cited: 1 |
Saima Athar, Oscar Gustafsson, Fahad Qureshi and Izzet Kale
On the efficient computation of single-bit input word length pipelined FFTs
IEICE ELECTRONICS EXPRESS, 2011, 8(17), 1437-1443.
|
Erik G Larsson and Oscar Gustafsson
The Impact of Dynamic Voltage and Frequency Scaling on Multicore DSP Algorithm Design
IEEE SIGNAL PROCESSING MAGAZINE, 2011, 28(3), .
Fulltext |
M Faust, Oscar Gustafsson and C-H Chang
Fast and VLSI efficient binary-to-CSD encoder using bypass signal
ELECTRONICS LETTERS, 2011, 47(1), 18-19.
Fulltext Web of Science® Times Cited: 1 |
Anton Blad and Oscar Gustafsson
Integer Linear Programming-Based Bit-Level Optimization for High-Speed FIR Decimation Filter Architectures
CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 2010, 29(1), 81-101.
Fulltext Web of Science® Times Cited: 2 |
Oscar Gustafsson and Fahad Qureshi
Addition Aware Quantization for Low Complexity and High Precision Constant Multiplication
IEEE Signal Processing Letters, 2010, 17(2), 173-176.
Fulltext Web of Science® Times Cited: 4 |
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Implementation of elementary functions for logarithmic number systems
IET Computers and digital techniques, 2008, 2(4), 295-304.
|
Oscar Gustafsson
Comments on `A 70 MHz multiplierless FIR Hilbert transformer in 0.35 $\mu$m standard CMOS library'
IEICE transactions on fundamentals of electronics, communications and computer sciences, 2008, E91-A(3), 899-900.
|
Oscar Gustafsson
Lower bounds for constant multiplication problems
IEEE transactions on circuits and systems. 2, Analog and digital signal processing (Print), 2007, 54(11), 974-978.
Web of Science® Times Cited: 27 |
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Multiple Constant Multiplication for Digit-Serial Implementation of Low Power FIR Filters
WSEAS Transactions on Circuits and Systems, 2006, 5(7), 1001-1008.
|
Anton Blad and Oscar Gustafsson
Energy-Efficient Data Representation in LDPC Decoders
Electronics Letters, 2006, 42(18), 1051-1052.
|
Oscar Gustafsson, Andrew Dempster, Kenny Johansson, Malcolm Macleod and Lars Wanhammar
Simplified Design of Constant Coefficient Multipliers
Circuits, systems, and signal processing, 2006, 25(2), 225-251.
Web of Science® Times Cited: 22 |
Håkan Johansson and Oscar Gustafsson
Linear-phase FIR interpolation, decimation, and M th-band filters utilizing the farrow structure
IEEE Transactions on Circuits And Systems Part I, 2005, 52(10), 2197-2207.
Web of Science® Times Cited: 16 |
Oscar Gustafsson
Graph-based codeword selection for memoryless low-power bus coding
Electronics Letters, 2004, 40(24), 1531-1532.
Web of Science® Times Cited: 1 |
Oscar Gustafsson
Graph-based code word selection for memoryless low power bus coding
Electronics Letters, 2004, 40(24), 1531-1532.
|
Oscar Gustafsson, Håkan Johansson and Lars Wanhammar
Single filter frequency-response masking FIR filters
Journal of Circuits, Systems and Computers, 2003, 12(5), 601-630.
Web of Science® Times Cited: 11 |
Oscar Gustafsson, Håkan Johansson and Lars Wanhammar
Single Filter Frequency Masking High-Speed Recursive Digital Filters
Circuits, systems, and signal processing, 2003, 22(2), 219-238.
Web of Science® Times Cited: 7 |
Chapters in Books
Håkan Johansson and Oscar Gustafsson
Two-Rate Based Structures for Computationally Efficient Wide-Band FIR Systems
Digital Filters and Signal Processing, InTech, 2013, 189-212.
|
Oscar Gustafsson and Lars Wanhammar
Low-complexity and high-speed constant multiplications for digital filters using carry-save arithmetic
Digital Filters, InTech, 2011, 241-256.
|
Oscar Gustafsson and Lars Wanhammar
Arithmetic
Handbook of Signal Processing Systems, Springer, 2010, 283-327.
|
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Power estimation for ripple-carry adders with correlated input data
Integrated Circuit and System Design. Power and Timing Modeling, Optimization and Simulation, Springer Berlin/Heidelberg, 2004, 662-674.
|
Conference Articles
Oscar Gustafsson and Andreas Ehliar
Low-complexity general FIR filters based on Winograd's inner product algorithm
IEEE International Symposium on Circuits and Systems (ISCAS 2013), 19-23 May 2013, Beijing, China, 2013.
|
Petter Källström, Mario Garrido Gálvez and Oscar Gustafsson
Low-Complexity Rotators for the FFT Using Base-3 Signed Stages
IEEE Asia Pacific Conference on Circuits and Systems 2012, 30 November - 1 December, Kaohsiung, Taiwan, 2012.
Fulltext
|
Fahad Qureshi and Oscar Gustafsson
Generation of All Radix-2 Fast Fourier Transform Algorithms Using Binary Trees and Its Analysis
Proceedings of ECCTD 2011: 20th EuropeanConference on Circuit Theory and Design (ECCTD), 2011.
|
Muhammad Abbas and Oscar Gustafsson
Computational and Implementation Complexity of Polynomial Evaluation Schemes
Proceedings of NORCHIP, 2011 Date:14-15 Nov. 2011, 2011.
|
Carl Ingemarsson and Oscar Gustafsson
Finite wordlength properties of matrix inversion algorithms in fixed-point and logarithmic number system
Circuit Theory and Design (ECCTD), 2011.
|
Petter Källström and Oscar Gustafsson
Magnitude Scaling for Increased SFDR in DDFS
29th Norchip Conference, Lund, Sweden, 14-15 November 2011, 2011.
Fulltext
|
Carl Ingemarsson and Oscar Gustafsson
On Using the Logarithmic Number System for Finite Wordlength Matrix Inversion
54th International Midwest Symposium on Circuits and Systems, MWSCAS 2011, 2011.
|
Anton Blad and Oscar Gustafsson
FPGA implementation of rate-compatible QC-LDPC code decoder
European Conference on Circuit Theory and Design, August 29-31, Linköping, Sweden, 2011.
Fulltext
|
Syed Asad Alam and Oscar Gustafsson
Implementation of Time-Multiplexed Sparse Periodic FIR Filters for FRM on FPGAs
IEEE International Symposium on Circuits and Systems (ISCAS) 2011, 15-18 May, Rio de Janeiro, Brazil, 2011.
Fulltext
|
Syed Asad Alam and Oscar Gustafsson
Implementation of Narrow-Band Frequency-Response Masking for Efficient Narrow Transition Band FIR Filters on FPGAs
NORCHIP, 2011, 2011.
Fulltext
|
Zaka Ullah Sheikh, Oscar Gustafsson and Lars Wanhammar
Design of sparse non-periodic narrow-band and wide-band FRM-like FIR filters
Proceedings of the International Conference on Green Circuits and Systems (ICGCS), 2010, 2010.
|
Zaka Ullah Sheikh and Oscar Gustafsson
Design of Narrow-Band and Wide-Band Frequency-Response Masking Filters Using Sparse Non-Periodic Sub-Filters
18th European Signal Processing Conference (EUSIPCO-2010), August 23-27, Aalborg, Denmark, 2010.
|
Muhammad Abbas, Oscar Gustafsson and Anton Blad
Low-Complexity Parallel Evaluation of Powers Exploiting Bit-Level Redundancy
Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers (ASILOMAR), 2010, 7-10 Nov. 2010, 2010.
|
Muhammad Abbas and Oscar Gustafsson
Switching Activity Estimation of CIC Filter Integrators
Proceedings of Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics (PrimeAsia), 2010, Date:22-24 Sept. 2010, 2010.
Fulltext
|
Muhammad Abbas, Oscar Gustafsson and Lars Wanhammar
Power Estimation of Recursive and Non-Recursive CIC Filters Implemented in Deep-Submicron Technology
Proceedings of International Conference on Green Circuits and Systems (ICGCS), 2010, Date: 21-23 June, 2010, 2010.
|
Fahad Qureshi and Oscar Gustafsson
Twiddle factor memory switching activity analysis of radix-22 and equivalent FFT algorithms
The IEEE International Symposium on Circuits and Systems (ISCAS) , Paris, 2010., 2010.
Fulltext
|
Fahad Qureshi, Mario Garrido and Oscar Gustafsson
Alternatives for Low-Complexity Complex Rotators
Proceedings of the 17th IEEE International Conference on Electronics, Circuits, and Systems, (ICECS 2010), Athens, Dec-12-15, 2010, 2010.
Fulltext
|
Fahad Qureshi, Syed Asad Alam and Oscar Gustafsson
4-k point FFT algorithms based on optimized twiddle factor multiplication for FPGAs
The Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics (PrimeAsia), Shanghai, Sept. 22-24, 2010., 2010.
Fulltext
|
Oscar Gustafsson, Khursheed Khursheed, Muhammad Imran and Lars Wanhammar
Generalized overlapping digit patterns for multi-dimensional sub-expression sharing
1st International Conference on Green Circuits and Systems, ICGCS 2010, 2010.
|
Muhammad Imran, Khursheed Khursheed, Mattias O’ Nills and Oscar Gustafsson
On the number representation in sub-expression sharing
International Conference on Signals and Electronic Systems, ICSES'10 - Conference Proceeding 2010,, 2010.
|
Anton Blad, Oscar Gustafsson, Meng Zheng and Zesong Fei
Rate-compatible LDPC code decoder using check-node merging
Proceedings of Asilomar Conference on Signals, Systems and Computers, 2010.
|
Anton Blad, Oscar Gustafsson, Meng Zheng and Zesong Fei
Integer linear programming based optimization of puncturing sequences for quasi-cyclic low-density parity-check codes
Proceedings of International Symposium on Turbo Codes and Iterative Information Processing, 2010.
|
Anton Blad and Oscar Gustafsson
Redundancy reduction for high-speed FIR filter architectures based on carry-save adder trees
International Symposium on Circuits and Systems, 2010.
Web of Science® Times Cited: 1
|
Fahad Qureshi and Oscar Gustafsson
Analysis of Twiddle Factor Memory Complexity of Radix-2^i Pipelined FFTs
43rd Asilomar Confernece on Signals, Systems, and Computers, 2009.
Fulltext
|
Muhammad Abbas, Oscar Gustafsson and Håkan Johansson
Scaling of fractional delay filters based on the Farrow structure
Proceedings of IEEE International Symposium on Circuits and Systems, 2009. ISCAS 2009, 2009.
Web of Science® Times Cited: 1
|
Kenny Johansson, Oscar Gustafsson and Linda DeBrunner
Estimation of the switching activity in shift-and-add based computations
IEEE International Symposium on Circuits and Systems, 2009.
|
Fahad Qureshi and Oscar Gustafsson
Low-complexity reconfigurable complex constant multiplication for FFTs
IEEE International Symposium on Circuits and Systems, 2009.
Web of Science® Times Cited: 3
|
Asghar Havashki, Lars Lundheim, Per Gunnar Kjeldsberg, Oscar Gustafsson and Geir E. Øien
Analysis of switching activity in DSP signals in the presence of noise
IEEE EUROCON, 2009.
|
Muhammad Abbas, Fahad Qureshi, Zaka Ullah Sheikh, Oscar Gustafsson, Håkan Johansson and Kenny Johansson
Comparison of Multiplierless Implementation of Nonlinear-Phase Versus Linear-Phase FIR filters
42ND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS, ISSN 1058-6393, 2008.
|
Oscar Gustafsson and Kenny Johansson
An empirical study on standard cell synthesis of elementary function look-up tables
Asilomar Conference on Signals, Systems, and Computers,2008, 2008.
|
Oscar Gustafsson
Towards optimal multiple constant multiplication: a hypergraph approach
Asilomar Conference on Signals, Systems, and Computers,2008, 2008.
|
Erik Lindahl and Oscar Gustafsson
Architecture-aware design of a decimation filter based on a dual wordlength multiply-accumulate unit
Asilomar Conference on Signals, Systems, and Computers,2008, 2008.
|
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Switching activity estimation for shift-and-add based constant multipliers
IEEE International Symposium on Circuits and Systems, 2008. ISCAS 2008., 2008.
|
Saeeid Tahmasbi Oskuii, Kenny Johansson, Oscar Gustafsson and Per Gunnar Kjeldsberg
Power optimization of weighted bit-product summation tree for elementary function generator
IEEE International Symposium on Circuits and Systems,2008, 2008.
|
Lars Wanhammar, Baharak Soltanian, Oscar Gustafsson and Kenny Johansson
Synthesis of bandpass circulator-tree wave digital filters
15th IEEE International Conference on Electronics, Circuits and Systems, 2008. ICECS 2008., 2008.
|
Anton Blad and Oscar Gustafsson
Bit-level optimized high-speed architectures for decimation filter applications
IEEE International Symposium on Circuits and Systems,2008, 2008.
|
Uwe Meyer-Baese, Oscar Gustafsson and Andrew Dempster
A canonical minimised adder graph representation
SPIE,2008, 2008.
|
Lars Wanhammar and Oscar Gustafsson
Energy-Aware DSP Algorithm Design
5th Int. Symp. Image, Signal Processing, Analysis (ISPA 2007), Istanbul, Turkey, Sept. 27-29, 2007, 2007.
|
Lars Wanhammar, B Soltanian, Kenny Johansson and Oscar Gustafsson
Synthesis of Circulator-Tree Wave Digital Filters
5th International Symposium on Image and Signal Processing and Analysis, 2007. ISPA 2007., 2007.
|
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Bit-Level Optimization of Shift-and-Add Based FIR Filters
IEEE International Conference on Electronics, Circuits and Systems,2007, 2007.
Web of Science® Times Cited: 9
|
Oscar Gustafsson and Håkan Johansson
Complexity comparison of linear-phase Mth-band and general FIR filters
IEEE International Symposium on Circuits and Systems,2007, 2007.
|
Oscar Gustafsson
A difference based adder graph heuristic for multiple constant multiplication problems
IEEE International Symposium on Circuits and Systems,2007, 2007.
Web of Science® Times Cited: 28
|
Oscar Gustafsson and Mikael Olofsson
Complexity reduction of constant matrix computations over the binary field
International Workshop on the Arithmetic of Finite Fields,2007, 2007.
|
Oscar Gustafsson, Saeeid Tahmasbi Oskuii, Kenny Johansson and Per Gunnar Kjeldsberg
Switching activity reduction of MAC-based FIR filters with correlated input data
International Workshop on Power and Timing Modeling, Optimization and Simulation,2007, 2007.
|
Oscar Gustafsson and Lars Wanhammar
Low-complexity constant multiplication using carry-save arithmetic for high-speed digital filters
International Symposium on Image and Signal Processing and Analysis,2007, 2007.
Web of Science® Times Cited: 5
|
Saeeid Tahmasbi Oskuii, Per Gunnar Kjeldsberg and Oscar Gustafsson
Transition-activity aware design of reduction-stages for parallel multipliers
ACM Great Lakes Symposium on VLSI,2007, 2007.
|
Oscar Gustafsson, Linda DeBrunner, Victor DeBrunner and Håkan Johansson
On the design of sparse half-band like FIR filters
Asilomar Conference on Signals, Systems, and Computers,2007, 2007.
Web of Science® Times Cited: 9
|
Saeeid Tahmasbi Oskuii, Per Gunnar Kjeldsberg and Oscar Gustafsson
Power optimized partial product reduction interconnect ordering in parallel multipliers
Norchip,2007, 2007.
|
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Conversion and addition in logarithmic number systems using a sum of bit-products
IEEE NorChip Conf.,2006, 2006.
|
Håkan Johansson, Oscar Gustafsson, Kenny Johansson and Lars Wanhammar
Adjustable fractional-delay FIR filters using the Farrow structure and multirate techniques
Asia Pacific Conference on Circuits and Systems,2006, 2006.
|
Oscar Gustafsson, Kenny Johansson, Håkan Johansson and Lars Wanhammar
Implementation of polyphase decomposed FIR filters for interpolation and decimation using multiple constant multiplication techniques
IEEE Asia Pacific Conference on Circuits and Systems,2006, 2006.
|
Oscar Gustafsson and Håkan Johansson
Complexity comparison of linear-phase half-band and general FIR filters
IEEE Asia Pacific Conference on Circuits and Systems,2006, 2006.
|
Kjell Holm and Oscar Gustafsson
Low-complexity and low-power color space conversion for digital video
IEEE Norchip Conference,2006, 2006.
|
Oscar Gustafsson and Håkan Johansson
Efficient implementation of FIR filter based rational sampling rate converters using constant matrix multiplication
Asilomar Conference on Signals, Systems, and Computers,2006, 2006.
|
Oscar Gustafsson and Kenny Johansson
Multiplierless piecewise linear approximation of elementary functions
Asilomar Conference on Signals, Systems, and Computers,2006, 2006.
|
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Approximation of elementary functions using a weighted sum of bit-products
IEEE Int. Symp. Circuits Syst.,2006, 2006.
|
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Trade-offs in multiplier block algorithms for low power digit-serial FIR filters
WSEAS Int. Conf. Circuits,2006, 2006.
|
Erik Backenius, Erik Säll and Oscar Gustafsson
Bidirectional Conversion to Minimum Signed-Digit Representation
Circuits and Systems, 2006. ISCAS 2006., 2006.
|
Kenny Johansson, Oscar Gustafsson, Andrew Dempster and Lars Wanhammar
Trade-offs in low power multiplier blocks using serial arithmetic
National Conf. Radio Science RVK,2005, 2005.
|
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Estimation of switching activity for ripple-carry adders adopting the dual bit type method
Swedish System-on-Chip Conf.,2005, 2005.
|
Lars Wanhammar, Kenny Johansson and Oscar Gustafsson
Efficient sine and cosine computation using a weighted sum of bit-products
European Conf. Circuit Theory Design,2005, 2005.
|
Oscar Gustafsson and Henrik Ohlsson
A Low Power Decimation Filter Architecture for High-Speed Single-Bit Sigma-Delta Modulation
IEEE International Symposium on Circuits and Systems,2005, 2005.
|
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Implementation of low-complexity FIR filters using serial arithmetic
IEEE Int. Symp. Circuits Syst.,2005, 2005.
|
Oscar Gustafsson, Kenny Johansson and Lars Wanhammar
Optimization and Quantization Effects for Sine and Cosine Computation Using a Sum of Bit-Products
Asilomar Conference on Signals, Systems, and Computers,2005, 2005.
|
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
A detailed complexity model for multiple constant multiplication and an algorithm to minimize the complexity
European Conf. Circuit Theory Design,2005, 2005.
|
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Low power architectures for sine and cosine computation using a sum of bit-products
IEEE NorChip Conf.,2005, 2005.
|
Anton Blad, Oscar Gustafsson and Lars Wanhammar
Implementation aspects of an early decision decoder for LDPC codes
NORCHIP Conference,2005, 2005.
|
Anton Blad, Oscar Gustafsson and Lars Wanhammar
A Hybrid Early Decision-Probability Propagation Decoding Algorithm for Low-Density Parity-Check Codes
Asilomar Conference on Signals, Systems and Computers,2005, 2005.
|
Anton Blad, Oscar Gustafsson and Lars Wanhammar
An early decision decoding algorithm for LDPC codes using dynamic thresholds
European Conference on Circuit Theory and Design,2005, 2005.
|
Anton Blad, Oscar Gustafsson and Lars Wanhammar
An LDPC decoding algorithm utilizing early decisions
National Conference of Radio Science RVK,2005, 2005.
|
Anton Blad, Oscar Gustafsson and Lars Wanhammar
Early decision decoding methods for low-density parity-check codes
Swedish System-on-Chip Conference,2005, 2005.
|
Jacob Löfvenberg, Oscar Gustafsson, Kenny Johansson, Tina Lindkvist, Henrik Ohlsson and Lars Wanhammar
Coding schemes for deep sub-micron data buses
Radiovetenskap och Kommunikation, RVK05,2005, 2005.
|
Henrik Ohlsson, Oscar Gustavsson and Lars Wanhammar
Implementation of low complexity FIR filters using a minimum spanning tree
IEEE Mediterranean Electrotechnical Conference,2004, 2004.
|
Kenny Johansson, Oscar Gustavsson and Lars Wanhammar
Switching activity in bit-serial constant coefficient multipliers
IEEE Int. Symp. Circuits Syst,2004, 2004.
|
Henrik Ohlsson, Oscar Gustavsson and Lars Wanhammar
A shifted permuted difference coefficient method
IEEE Int. Symp. Circuits Syst,2004, 2004.
|
Kenny Johansson, Oscar Gustavsson and Lars Wanhammar
Low-complexity bit-serial constant-coefficient multipliers
IEEE Int. Symp. Circuits Syst,2004, 2004.
|
Kenny Johansson, Oscar Gustavsson, A.G Dempster and Lars Wanhammar
Algorithm to reduce the number of shifts and additions in multiplier blocks using serial arithmetic
IEEE Mediterranean Electrotechnical Conference,2004, 2004.
|
Oscar Gustavsson, A.G Dempster and Lars Wanhammar
Multiplier blocks using carry-save adders
IEEE Int. Symp. Circuits Syst,2004, 2004.
|
Håkan Johansson and Oscar Gustavsson
Mth-band linear-phase FIR filter interpolators and decimators utilizing the Farrow structure
IEEE Int. Symp. Circuits Syst,2004, 2004.
|
Oscar Gustavsson, Henrik Ohlsson and Lars Wanhammar
Low-complexity constant coefficient matrix multiplication using a minimum spanning tree approach
Nordic Signal Processing Symp,2004, 2004.
|
Oscar Gustavsson and A.G Dempster
On the use of multiple constant multiplication in polyphase FIR filters and filter banks
Nordic Signal Processing Symp., Espoo,2004, 2004.
|
K Landernäs, J Holmberg and Oscar Gustavsson
Implementation of bit-level pipelined digit-serial multipliers
Nordic Signal Processing Symp,2004, 2004.
|
Kenny Johansson, Oscar Gustavsson and Lars Wanhammar
Power estimation for bit-serial constant coefficient multipliers
Swedish System-on-Chip Conference 2004,2004, 2004.
|
Oscar Gustavsson and Lars Wanhammar
Design of reduced complexity linear-phase polyphase FIR filters using mixed integer linear programming
Swedish System-on-Chip Conference 2004,2004, 2004.
|
Henrik Ohlsson, Oscar Gustavsson and Lars Wanhammar
Implementation of low-complexity FIR filters using difference methods
Swedish System-on-Chip Conference 2004,2004, 2004.
|
Kenny Johansson, Oscar Gustavsson and Lars Wanhammar
Power Estimation for Ripple-Carry Adders with Correlated Input Data
IEEE Int. Workshop on Power and Timing Modeling, Optimization and Simulation,2004, 2004.
Web of Science® Times Cited: 1
|
Oscar Gustavsson, A.G Dempster and M.D Macleod
Comparison of graphical and sub-expression elimination methods for design of efficient multipliers
Asilomar Conf. Signals, Syst., Comp,2004, 2004.
|
Oscar Gustafsson, J.O Coleman, A.G Dempster and M.D Macleod
Low-complexity hybrid form FIR filters using matrix multiple constant multiplication
Asilomar Conf. Signals, Syst., Comp,2004, 2004.
|
Tina Lindkvist, Jacob Löfvenberg and Oscar Gustavsson
Deep Sub-Micron Bus Invert Coding
IEEE Nordic Signal Processing Symposium,2004, 2004.
|
Henrik Ohlsson, Behzad Mesgarzadeh, Kenny Johansson, Oscar Gustafsson, Per Löwenborg, Håkan Johansson and Atila Alvandpour
A 16 GSPS 0.18 µm CMOS decimator for single-bit ∑∆-modulation.
Norchip,2004, 2004.
|
Andrew Dempster, Oscar Gustafsson and Jeffrey Coleman
Towards an Algorithm for Matrix Multiplier Blocks
European Conference on Circuit Theory and Design,2003, 2003.
|
Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Switching activity in bit-serial constant coefficient serial/parallel multipliers
IEEE NorChip Conf.,2003, 2003.
|
Oscar Gustafsson, Andrew Dempster and Lars Wanhammar
Extended results for minimum-adder constant integer multipliers
IEEE International Symposium on Circuits and Systems,2002, 2002.
|
Oscar Gustafsson and Lars Wanhammar
ILP modelling of the common subexpression sharing problem
International Conference on Electronics, Circuits, and Systems,2002, 2002.
|
Oscar Gustafsson and Lars Wanhammar
Bit-level pipelinable general and fixed coefficient digit-serial/parallel multipliers based on shift-accumulation
International Conference on Electronics, Circuits, and Systems,2002, 2002.
|
Oscar Gustafsson and Lars Wanhammar
A novel approach to multiple constant multiplication using minimum spanning trees
Midwest Symposium on Circuits and Systems,2002, 2002.
|
Oscar Gustafsson and Lars Wanhammar
Design of linear-phase FIR filters combining subexpression sharing with MILP
Midwest Symposium on Circuits and Systems,2002, 2002.
|
Henrik Ohlsson, Oscar Gustafsson, Mark Vesterbacka and Lars Wanhammar
A study on pipeline-interleaved digital filters for low power
Proc. NORCHIP'01, 2001.
|
Henrik Ohlsson, Oscar Gustafsson, Håkan Johansson and Lars Wanhammar
Implementation of bit-parallel lattice wave digital filters with increased maximal sample rate
IEEE international conference on electronics, circuits, and systems,2001, 2001.
|
Christer Larsson, Oscar Gustafsson, Mark Vesterbacka and Lars Wanhammar
A tool for manual scheduling of DSP algorithms implemented in Java
Proc. National Conf. on Radio Science and Communication, RVK'99, 1999.
|
Per Löwenborg, Oscar Gustafsson and Lars Wanhammar
Filter design using MATLAB
Radiovetenskap och Kommunikation,1999, 1999.
|
Ph.D. Theses
Licentiate Theses
Ph.D., Lic. Theses
