• Energy-Aware Signal Integrity Analysis for High-Speed PCB Links 

      Muller, Sebastián; Reuschel, Torsten; Rimolo-Donadio, Renato; Kwark, Young; Bruns, Heinz-Dietrich; Schuster, Christian (Institute of Electrical and Electronics Engineers Inc., 2015-05)
      This paper proposes a novel approach to evaluate design alternatives for high-speed links on printed circuit boards. The approach combines evaluations of signal integrity and link input power. For a comprehensive analysis, ...
    • Establecimiento de un marco de desarrollo para algoritmos de procesamiento de audio y video en plataformas embebidas 

      Alvarado-Moya, José Pablo; Gruner-Monzón, Michael; Pérez-Vega, Bayron (Instituto Tecnológico de Costa Rica, 2011)
      Proyecciones indican que en 2010 se alcanzaron tres sistemas embebidos por cada ser humano en el planeta, y el mercado sigue creciendo. El caso particular de aplicaciones embebidas que utilizan procesamiento digital de ...
    • Flexible silicon photonic transmitter with segmented modulator and 32 nm CMOS driver IC 

      Huynh, Tam; Dupuis, Nicolas; Rimolo-Donadio, Renato; Proesel, Jonathan; Gill, Doug; Baks, Christian; Rylyakov, Alexander; Schow, Clint; Green, William; Lee, Benjamin (2016 Conference on Lasers and Electro-Optics, CLEO 2016, 2016)
      We present a novel silicon photonic transmitter including 90nm CMOS segmented modulator co-packaged with low power 32nm CMOS driver IC. Optical equalization is demonstrated for the first time with the multi-segment ...
    • Flexible transmitter employing Silicon-segmented Mach–zehnder modulator with 32-nm CMOS distributed driver 

      Huynh, Tam; Rimolo-Donadio, Renato; Gill, D. M.; Rylyakov, Alexander; Green, William; Dupuis, Nicolas; Proesel, Jonathan; Baks, Christian; Schow, Clint L.; Lee, Benjamin (Journal of Lightwave Technology, 2016)
      We propose a flexible optical transmitter for shortreach optical interconnects that includes a silicon photonic segmented Mach-Zehnder modulator (MZM) driven by a distributed six-channel 32nm SOI CMOS driver integrated ...
    • Four-channel WDM transmitter with heterogeneously integrated III-V/Si photonics and low power 32 nm CMOS drivers 

      Huynh, Tam; Ramaswamy, Anand; Rimolo-Donadio, Renato; Schow, Clint; Roth, Jonathan; Norberg, Erik; Proesel, Jonathan; Guzzon, Robert; Shin, Jaehyuk; Rylyakov, Alexander; Baks, Christian; Koch, Brian; Sparacin, Daniel; Fish, Greg; Lee, Benjamin (Journal of Lightwave Technology, 2016)
      We experimentally demonstrate a novel four-channel wavelength division multiplexing transmitter operating at 1.3 μm wavelength employing heterogeneously integrated III-V/Si photonic circuit copackaged with low-power ...
    • Implementación Multi-FPGA de modelos articiales del cerebro 

      Chacón-Rodríguez, Alfonso; Salazar-García, Carlos; Castro-González, Reinaldo; Alfaro-Badilla, Kaleb; Zúñiga, Daniel; Arroyo-Romero, Andrés; Espinoza-González, Javier; Mena, Keilor; León-Vega, Luis; Fernández-Garita, Ignacio; Blanco-Fallas, Joseph (Instituto Tecnológico de Costa Rica, 2019)
      A research and development project has been completed. The project has been nanced and supported by Vicerrector a de Investigaci on y Extensi on, Vicerrector a de Docencia and Escuela de Ingenier a Electr onica from ...
    • Model reduction of a flexible-joint robot: a port-Hamiltonian approach 

      Jardón-Kojakhmetov, Hildeberto; Muñoz-Arias, Mauricio; Scherpen, Jacquelien (IFAC-PapersOnLine, 2016)
      In this paper we explore the methodology of model order reduction based on singular perturbations for a flexible-joint robot within the port-Hamiltonian framework. We show that a flexible-joint robot has a port-Hamiltonian ...
    • PEDOT:PSS: A conductive and flexible polymer for sensor integration in Organ-on-Chip platforms 

      Quiros-Solano, William; Gaio, Nikolas; Silvestri, Cinzia (Procedia Engineering, 2016)
      Sensing and stimulating microstructures are necessary to develop more specialized and highly accurate Organ-on-Chip (OOC) platforms. In this paper, we present the integration of a conductive polymer, poly (3,4-ethylened ...
    • Sistema electrónico integrado en chip (SoC) para el reconocimiento de patrones de disparos y motosierras en una red inalámbrica de sensores para la protección ambiental 

      Chacón-Rodríguez, Alfonso; Alvarado-Moya, José Pablo (Instituto Tecnológico de Costa Rica, 2014)
      Se ha concluido un proyecto de investigaci on y desarrollo nanciado y apoyado por la Vicerrector a de Investigaci on y Extensi on, la Vicerrector a de Docencia y la Escuela de Ingenier a Electr onica del Tecnol ogico ...