Tuomas Haapala

Publication Activity (10 Years)

Years Active: 2015-2020
Publications (10 Years): 8

Top Topics

Fully Integrated

Energy Efficiency

Top Venues

IEEE Trans. Circuits Syst. I Regul. Pap.

IEEE Trans. Circuits Syst.

IEEE J. Solid State Circuits

Publications

Tuomas Haapala, Tuomas Rantataro, Kari A. I. Halonen
A Fully Integrated Programmable 6.0-8.5-GHz UWB IR Transmitter Front-End for Energy-Harvesting Devices. IEEE J. Solid State Circuits 55 (7) (2020)
Mika Pulkkinen, Tuomas Haapala, Jarno Salomaa, Kari Halonen
Low-Power Wireless Transceiver With 67-nW Differential Pulse-Position Modulation Transmitter. IEEE Trans. Circuits Syst. (12) (2020)
Tuomas Haapala, Antonio Liscidini, Kari A. I. Halonen
Temperature Compensation of Crystal References in NB-IoT Modems. IEEE Trans. Circuits Syst. I Regul. Pap. (7) (2020)
Tuomas Haapala, Kari Halonen
A Fully Integrated Digitally Programmable Pulse Shaping 6.0-8.5 GHz UWB IR Transmitter Front-End for Energy Harvesting Applications. ISCAS (2018)
Mika Pulkkinen, Jarno Salomaa, Mohammad Mehdi Moayer, Tuomas Haapala, Kari Halonen
462-nW 2-axis gesture sensor interface based on capacitively controlled ring oscillators. ISCAS (2017)
Tuomas Haapala, Mika Pulkkinen, Jarno Salomaa, Kari Halonen
A 180-nW static power UWB IR transmitter front-end for energy harvesting applications. ISCAS (2017)
Mika Pulkkinen, Tuomas Haapala, Jarno Salomaa, Kari Halonen
45.2% Energy efficiency improvement of UWB IR Tx by use of differential PPM in 180nm CMOS. ISCAS (2016)
Jarno Salomaa, Mika Pulkkinen, Tuomas Haapala, Shailesh Singh Chouhan, Kari Halonen
Energy harvesting ASIC for autonomous sensors. ISCAS (2016)
Jarno Salomaa, Mika Pulkkinen, Tuomas Haapala, Marko Nurmi, Kari Halonen
Power management system for ultra-low power energy harvesting applications. ISCAS (2015)