Publications for Kenny Johansson
Co-author map based on ISI articles 2007-
Journal Articles
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.
Web of Science® Times Cited: 4 |
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.
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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 |
Chapters in Books
Conference Articles
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.
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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.
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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.
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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.
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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.
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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.
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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.
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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
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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.
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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.
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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.
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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.
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Oscar Gustafsson and Kenny Johansson
Multiplierless piecewise linear approximation of elementary functions
Asilomar Conference on Signals, Systems, and Computers,2006, 2006.
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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.
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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.
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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.
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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.
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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.
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Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Implementation of low-complexity FIR filters using serial arithmetic
IEEE Int. Symp. Circuits Syst.,2005, 2005.
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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.
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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.
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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.
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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.
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Kenny Johansson, Oscar Gustavsson and Lars Wanhammar
Switching activity in bit-serial constant coefficient multipliers
IEEE Int. Symp. Circuits Syst,2004, 2004.
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Kenny Johansson, Oscar Gustavsson and Lars Wanhammar
Low-complexity bit-serial constant-coefficient multipliers
IEEE Int. Symp. Circuits Syst,2004, 2004.
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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.
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Kenny Johansson, Oscar Gustavsson and Lars Wanhammar
Power estimation for bit-serial constant coefficient multipliers
Swedish System-on-Chip Conference 2004,2004, 2004.
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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
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Tina Lindkvist, Jacob Löfvenberg, Henrik Ohlsson, Kenny Johansson and Lars Wanhammar
A Power-Efficient, Low-Complexity, Memoryless Coding Scheme for Buses with Dominating Inter-Wire Capacitances
IEEE International Workshop on System on Chip for Real-Time Applications,2004, 2004.
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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.
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Kenny Johansson, Oscar Gustafsson and Lars Wanhammar
Switching activity in bit-serial constant coefficient serial/parallel multipliers
IEEE NorChip Conf.,2003, 2003.
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Ph.D. Theses
Licentiate Theses
Ph.D., Lic. Theses
