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Dive into the research topics where Jaakko Valtteri Varteva is active.

Publication


Featured researches published by Jaakko Valtteri Varteva.


symposium on vlsi circuits | 2010

A 112Mb/s full duplex remotely-powered impulse-UWB RFID transceiver for wireless NV-memory applications

M. Pelissier; B. Gomez; G. Masson; S. Dia; M. Gary; Joni Jantunen; Jarmo Tapani Arponen; Jaakko Valtteri Varteva

A dual band symmetrical RFID transceiver for high capacity wireless NV-memory applications is reported. The circuit exhibits a FOM of 58pJ/b and 48pJ/b in Tx and Rx respectively, with a 112Mb/s data rate capability. It operates in the 7.9GHz UWB frequency band for full duplex communication and is remotely powered thru a UHF CW. The circuit is fabricated in a 0.13µm 1.2V CMOS process.


IEEE Journal of Solid-state Circuits | 2011

A 112 Mb/s Full Duplex Remotely-Powered Impulse-UWB RFID Transceiver for Wireless NV-Memory Applications

Michaël Pelissier; Joni Jantunen; Bertrand Gomez; Jarmo Tapani Arponen; Gilles Masson; Serigne Dia; Jaakko Valtteri Varteva; Marjorie Gary

A dual band symmetrical UWB-RFID transceiver for high capacity wireless NV-Memory applications is reported. The circuit exhibits a figure of merit of 58 pJ/b and 48 pJ/b in Tx and Rx respectively, with a 112.5 Mb/s data rate capability. It operates in the 7.9 GHz UWB frequency band for full duplex communication and is remotely powered through a UHF CW signal. The circuit has been implemented in a 0.13 μm 1.2 V CMOS process.


Archive | 2008

Interrogation of rfid communication units

Joni Jantunen; Jaakko Valtteri Varteva; Juha-Matti Tuupola


Archive | 2008

COMMUNICATION SESSION ESTABLISHMENT

Joni Jantunen; Jaakko Valtteri Varteva


Archive | 2007

Fast multiradio context switching

Tommi Zetterman; Jaakko Valtteri Varteva; Antti-Velkko Sakari Piipponen; Kalle Raiskila


Archive | 2010

SECURITY CONFIGURATION FOR MEMORY ACCESS CONTROL

Jaakko Valtteri Varteva; Joni Jantunen


Archive | 2010

DATA ACCESS DURING WIRELESS COMMUNICATION

Joni Jantunen; Jari-Jukka Harald Kaaja; Bertrand Gomez; Jaakko Valtteri Varteva


Archive | 2008

Method, apparatus and computer program product for providing a data encoding/decoding scheme

Jaakko Valtteri Varteva


Archive | 2011

RADIO UNIT RECONFIGURATION

Joni Jantunen; Jaakko Valtteri Varteva; Jari-Jukka Harald Kaaja; Risto Kaunisto; Bertrand Gomez; Michael Pelissier


Archive | 2009

Pulse control of radio transmission

Joni Jantunen; Jaakko Valtteri Varteva; Michaël Pellissier; Nicolas Deparis

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