Lauri Koskinen

Publication Activity (10 Years)

Years Active: 2002-2021
Publications (10 Years): 11

Top Topics

Machine Learning

Multiple Output

Fully Integrated

Dc Dc Converter

Top Venues

IEEE Trans. Very Large Scale Integr. Syst.

Microelectron. J.

Publications

Ruzica Jevtic, Marko Ylitolva, Clara Calonge, Martti Ojanen, Tero Säntti, Lauri Koskinen
EM Side-Channel Countermeasure for Switched-Capacitor DC-DC Converters Based on Amplitude Modulation. IEEE Trans. Very Large Scale Integr. Syst. 29 (6) (2021)
Markus Hiienkari, Navneet Gupta, Jukka Teittinen, Jesse Simonsson, Matthew J. Turnquist, Jonas Eriksson, Risto Anttila, Ohto Myllynen, Hannu Rämäkkö, Sofia Mäkikyrö, Lauri Koskinen
A 0.4-0.9V, 2.87pJ/cycle Near-Threshold ARM Cortex-M3 CPU with In-Situ Monitoring and Adaptive-Logic Scan. COOL CHIPS (2020)
Sofia Mäkikyrö, Samuli Tuoriniemi, Risto Anttila, Lauri Koskinen
Execution Frequency and Energy Optimization for DVFS-enabled, Near-threshold Processors. ACIT (2020)
Ruzica Jevtic, Marko Ylitolva, Lauri Koskinen
Reconfigurable Switched Capacitor DC-DC Converter for Improved Security in IoT Devices. PATMOS (2018)
Jukka Teittinen, Markus Hiienkari, Indre Zliobaite, Jaakko Hollmén, Heikki Berg, Juha Heiskala, Timo Viitanen, Jesse Simonsson, Lauri Koskinen
A 5.3 pJ/op approximate TTA VLIW tailored for machine learning. Microelectron. J. 61 (2017)
Lauri Koskinen, Markus Hiienkari, Jani Mäkipää, Matthew J. Turnquist
Implementing Minimum-Energy-Point Systems With Adaptive Logic. IEEE Trans. Very Large Scale Integr. Syst. 24 (4) (2016)
Lauri Koskinen, Jari Tissari, Jukka Teittinen, Eero Lehtonen, Mika Laiho, Jussi H. Poikonen
A Performance Case-Study on Memristive Computing-in-Memory Versus Von Neumann Architecture. DCC (2016)
Eero Lehtonen, Jussi H. Poikonen, Jari Tissari, Mika Laiho, Lauri Koskinen
Recursive Algorithms in Memristive Logic Arrays. IEEE J. Emerg. Sel. Topics Circuits Syst. 5 (2) (2015)
Matthew J. Turnquist, Markus Hiienkari, Jani Mäkipää, Ruzica Jevtic, Elina Pohjalainen, Tanja Kallio, Lauri Koskinen
Fully integrated DC-DC converter and a 0.4V 32-bit CPU with timing-error prevention supplied from a prototype 1.55V Li-ion battery. VLSIC (2015)
Matthew J. Turnquist, Markus Hiienkari, Jani Mäkipää, Lauri Koskinen
A fully integrated self-oscillating switched-capacitor DC-DC converter for near-threshold loads. A-SSCC (2015)
Joonas Multanen, Timo Viitanen, Henry Linjamaki, Heikki Kultala, Pekka Jääskeläinen, Jarmo Takala, Lauri Koskinen, Jesse Simonsson, Heikki Berg, Kalle Raiskila, Tommi Zetterman
Power optimizations for transport triggered SIMD processors. SAMOS (2015)
Indre Zliobaite, Jaakko Hollmén, Lauri Koskinen, Jukka Teittinen
Towards Hardware-driven Design of Low-energy Algorithms for Data Analysis. SIGMOD Rec. 43 (4) (2014)
Markus Hiienkari, Jukka Teittinen, Lauri Koskinen, Matthew J. Turnquist, Mikko Kaltiokallio
A 3.15pJ/cyc 32-bit RISC CPU with timing-error prevention and adaptive clocking in 28nm CMOS. CICC (2014)
Eero Lehtonen, Jari Tissari, Jussi H. Poikonen, Mika Laiho, Lauri Koskinen
A cellular computing architecture for parallel memristive stateful logic. Microelectron. J. 45 (11) (2014)
Lauri Koskinen, Enrico Roverato
Hardware requirements of communication-centric machine learning algorithms. AHS (2013)
Matthew J. Turnquist, Jani Mäkipää, Markus Hiienkari, Hanh-Phuc Le, Lauri Koskinen
Rethinking DC-DC converter design constraints for adaptable systems that target the minimum-energy point. ISLPED (2013)
Erkka Laulainen, Matthew J. Turnquist, Jani Mäkipää, Lauri Koskinen
Adaptive subthreshold timing-error detection 8 bit microcontroller in 65 nm CMOS. ISCAS (2012)
Matthew J. Turnquist, Erkka Laulainen, Jani Mäkipää, Lauri Koskinen
Measurement of a system-adaptive error-detection sequential circuit with subthreshold SCL. NORCHIP (2011)
Lauri Koskinen, Jonne Poikonen, Mika Laiho, Ari Paasio
Rate-distortion performance analysis of an analog motion estimation array. ICASSP (2010)
Jonne Poikonen, Mika Laiho, Ari Paasio, Lauri Koskinen, Kari Halonen
An Analog Processor Array Implementing Interconnect-Efficient Reference Data Shift and SAD/SSD Extraction for Motion Estimation. EURASIP J. Adv. Signal Process. 2009 (2009)
Matti Paavola, Mika Kämäräinen, Erkka Laulainen, Mikko Saukoski, Lauri Koskinen, Marko Kosunen, Kari A. I. Halonen
A Micropower ΔΣ-Based Interface ASIC for a Capacitive 3-Axis Micro-Accelerometer. IEEE J. Solid State Circuits 44 (11) (2009)
Liang Guang, Ethiopia Nigussie, Lauri Koskinen, Hannu Tenhunen
Autonomous DVFS on Supply Islands for Energy-Constrained NoC Communication. ARCS (2009)
Matthew J. Turnquist, Erkka Laulainen, Jani Mäkipää, Hannu Tenhunen, Lauri Koskinen
Adaptive Sub-Threshold Test Circuit. AHS (2009)
Mika Kämäräinen, Matti Paavola, Mikko Saukoski, Erkka Laulainen, Lauri Koskinen, Marko Kosunen, Kari Halonen
-Order ΔΣ Sensor Front-End with Signal Boosting and Offset Compensation for a Capacitive 3-Axis Micro-Accelerometer. ISSCC (2008)
Erkka Laulainen, Lauri Koskinen, Marko Kosunen, Kari Halonen
Compass tilt compensation algorithm using CORDIC. ISCAS (2008)
Lauri Koskinen, Ari Paasio, Kari Halonen
CNN-type algorithms for H.264 variable block-size partitioning. Signal Process. Image Commun. 22 (9) (2007)
Lauri Koskinen, Joona Marku, Ari Paasio, Kari Halonen
Architecture for Analog Variable Block-Size Motion Estimation. ICIP (2) (2007)
Lauri Koskinen, Ari Paasio, Kari Halonen
Motion estimation computational complexity reduction with CNN shape segmentation. IEEE Trans. Circuits Syst. Video Technol. 15 (6) (2005)
Saku Hamalainen, Lauri Koskinen, Kari Halonen
A hardware-based predictive motion estimation algorithm. ISCAS (6) (2005)
Lauri Koskinen, Kari Halonen, Ari Paasio
Parallel processor algorithm for variable block-size computation at low bitrates [video coding applications]. ISCAS (4) (2005)
Lauri Koskinen, Ari Paasio, Kari Halonen
3-neighborhood motion estimation in CNN silicon architectures. ISCAS (5) (2004)
Lauri Koskinen, Ari Paasio, Kari Halonen
CNN shape segmentation advantages in MPEG-4 simple profile encoding. ISSPA (2) (2003)
Lauri Koskinen, Ari Paasio, Mika Laiho, Kari Halonen
Effect of CNN shape segmentation on MPEG-4 shape bit-rate. ISCAS (4) (2002)