.

Kirjasto - Tampereen teknillinen yliopisto

Browsing Research publications by Title

Sort by: Order: Results:

  • Vainio, Olli; Salminen, Erno; Takala, Jarmo (2010-10)
    This paper presents how the course syllabus for digital and computer systems education at our department has been adapted to utilize the same FPGA-based hardware platform in many laboratory exercises. The reform has been ...
  • Ning, Tingyin; Hyvärinen, Outi; Pietarinen, Henna; Kaplas, Tommi; Kauranen, Martti; Genty, Goery (2013)
    We report on strong UV third-harmonic generation from silicon nitride films and resonant waveguide gratings. We determine the absolute value of third-order susceptibility of silicon nitride at wavelength of 1064 nm to be ...
  • Xiong, Yi; Hirvonen, Juha; Kallio, Pasi (2013)
    Calibration is of great significance in the development of automatic micromanipulation systems. This paper presents a novel vision based procedure for three-dimensional (3D) calibration of micromanipulators. Two major ...
  • Rao, Satish; Huttunen, Mikko J.; Kontio, Juha M.; Mäkitalo, Jouni; Viljanen, Milla-Riina; Simonen, Janne; Kauranen, Martti; Petrov, Dmitri (2010)
    We present two silver nanocones separated by 450 nm, well beyond the typical gap spacing of coupled nanoantennas, and connected by a metal bridge to facilitate plasmonic coupling between them. The tip-enhanced Raman ...
  • Seppänen, Marko; Mäkinen, Saku (2007)
    The purpose of this paper was to continue the discussion on the representation of resources as a part of the business model concept. Recently, a business model concept has been proposed to support managing the exploitation ...
  • Von Essen, Mathias; Hirvonen, Juha; Kuikka, Seppo; Kallio, Pasi (2013)
    This paper reports automated image-based pick and place procedures for manipulation of individual natural fibers. The developed procedures are part of an effort to develop a fully automated microrobotic-based platform for ...
  • Tervakari, Anne-Maritta; Silius, Kirsi (2011)
    A major challenge in teaching hypermedia is to illustrate how varying dimensions of using context are related to user's quality experience of online services. The Urban Computing Lab (UCL) tool was developed for students ...
  • Suominen, Olli; Gotchev, Atanas; Hannuksela, Miska M. (2012-10)
    A Fourier-domain representation of an image exhibits a property where a translation of the image is included in the phase term. This property extends to the Discrete Cosine Transform, where the translation is encoded in ...
  • Murtola, Teemu; Rog, Tomasz; Falck, Emma; Karttunen, Mikko; Vattulainen, Ilpo (2006)
    We report evidence of dense, ordered nanodomains in single-component fluid lipid bilayers. Our atomic-scale molecular dynamics simulations suggest that the area available to a lipid acyl chain exhibits large fluctuations, ...
  • Saarela, Jaakko; Sand, Johan; Sorvajärvi, Tapio; Manninen, Albert; Toivonen, Juha (2010)
    A novel multipass photoacoustic cell with five stacked electromechanical films as a microphone has been constructed, tested and characterized. The photoacoustic cell is an open rectangular structure with two steel plates ...
  • Okhotnikov, Oleg; Grudinin, Anatoly; Pessa, Markus (2004)
    A promising route to manufacturing portable (sub-)picosecond fibre lasers is to use a semiconductor saturable absorber mirror (SESAM). With SESAMs, the mode-locked regime can be achieved for different values of cavity ...
  • Davidson, P.; Vazquez, M. A.; Piché, R. (2009)
    This paper presents the development of car navigation system for portable navigation devices and car telematics applications. The objective was to develop a system that can provide uninterrupted reliable navigation even ...
  • Wang, Fu Xiang; Siltanen, Mikael; Kauranen, Martti (2007)
    Second-harmonic generation from surfaces and thin films can be described by up to three nonlinear expansion coefficients, which are associated with the quadratic combinations of the p- and s-polarized components of the ...
  • Aflaki, Payman; Gabbouj, Moncef; Rusanovskyy, Dmytro; Hannuksela, Miska M. (2013)
    Recent developments of three-dimensional (3D) video coding greatly rely on the use of Multiview Video plus Depth (MVD) data format for representing a 3D scene. This type of data can be coded with conventional video compression ...
  • Aho, Timo; Elomaa, Tapio; Kujala, Jussi (2008)
    We propose a well-founded method of ranking a pool of m trained classifiers by their suitability for the current input of n instances. It can be used when dynamically selecting a single classifier as well as in weighting ...
  • Kanniainen, Juho; Piché, Robert; Mikkonen, Tommi (2009)
    Monte Carlo option pricing algorithms are well suited to distributed computing because simulations can be run on different computational units with no need for communication between these tasks. In this paper we investigate ...
  • Nieminen, Tuukka; Kangas, Jari; Kettunen, Lauri (2011)
    Inertial navigation problems are often understood as initial value problems. However, there are many applications where boundary value problems naturally arise. In these situations, it has been shown that the finite element ...
  • Laine, Teemu; Paranko, Jari; Suomala, Petri (2012)
    Purpose: The paper examines the potential benefits of a business game on customers’ business in enhancing servitization. The concept is proposed to be helpful in the phases of defining the servitization initiative and ...
  • Raitoharju, Matti; Fadjukoff, Toni; Ali-Löytty, Simo; Piché, Robert (2012)
    This paper presents five methods for generation of WLAN maps for indoor positioning using crowdsourced fingerprints. A fingerprint is assumed to contain identifiers of WLAN access points, received signal strength values ...
  • Borkowski, Jakub; Niemelä, Jarno; Isotalo, Tero; Lähdekorpi, Panu; Lempiäinen, Jukka (2006)
    The aim of this paper is to assess the applicability of a repeater connected to a distributed antenna system for improving indoor capacity in UMTS radio network. A guarantee of sufficient coverage and capacity for in-building ...