Christian Oberli
Associate Professor
Pontificia Universidad Catolica de Chile
Santiago, Chile
Wireless communications; Wireless sensor networks; Embedded systems
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Electrical Engineering, University of California at Los Angeles (UCLA). Estados Unidos, 2004
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Electrical Engineering, Pontificia Universidad Católica de Chile. Chile, 1996
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Electrical Engineering, Pontificia Universidad Católica de Chile. Chile, 1996
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Engineering, Pontificia Universidad Católica de Chile. Chile, 1994
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Associate Professor Full Time
Pontificia Universidad Católica de Chile
Engineering
Santiago, Chile
2011 - At present
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Graduate Student Researcher Full Time
University of California at Los Angeles (UCLA)
Engineering and Applied Sciences
Los Angeles, Estados Unidos
1999 - 2005
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Adjunct Instructor Full Time
Pontificia Universidad Católica de Chile
Engineering
Santiago, Chile
1998 - 1999
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Staff Researcher Full Time
Pontificia Universidad Católica de Chile
Medicine
Santiago, Chile
1996 - 1998
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Assistant Professor Full Time
Pontificia Universidad Católica de Chile
Engineering
Santiago, Chile
2005 - 2011
PhD dissertations supervised:
[1] F. Rosas, “Energy efficient wireless communications,” Ph.D. dissertation, Pontificia Universidad Católica de Chile, Dec. 2012.
[2] K. Manolakis, “Impairments in coordinated cellular networks: Analysis, impact on performance and mitigation,” Ph.D. dissertation (co-supervised), Technische Universität Berlin, 2014.
[3] J. Aldunate, “Adquisición en redes inalámbricas de sensores con múltiples antenas,” Ph.D. dissertation, Pontificia Universidad Católica de Chile, Mar. 2018.
Master's thesis supervised:
[[1] M. C. Estela, “Estimación de canal espectralmente eficiente para OFDM,” Master’s thesis, Pontificia Universidad Católica de Chile, Oct. 2007.
[2] D. Landau, “Sistemas inteligentes de transporte: conteo e identificación de pasajeros mediante identifi- cación por radiofrecuencia,” Master’s thesis, Pontificia Universidad Católica de Chile, Oct. 2008.
[3] M. García, “Un modelo general de interferencia interportadora en OFDM,” Master’s thesis, Pontificia Universidad Católica de Chile, May 2008.
[4] D. Amenábar, “Pruebas de campo de algoritmo espectralmente eficiente en estimación de canales para OFDM,” Master’s thesis, Pontificia Universidad Católica de Chile, Aug. 2011.
[5] L. Herrera, “Downlink performance limitations of cellular systems with coordinated base stations and mismatched precoder,” Master’s thesis, Pontificia Universidad Católica de Chile, Jun. 2012.
[6] C. Muñoz, “Señales de entrenamiento óptimas para estimación de canal MIMO energéticamente efi- ciente,” Master’s thesis, Pontificia Universidad Católica de Chile, Jun. 2012.
[7] S. Campamá, “Un sistema operativo para redes inalámbricas de sensores,” Master’s thesis, Pontificia Universidad Católica de Chile, Jul. 2012.
[8] H. Pérez, “Diseño e implementación en FPGA de un módem de banda base para redes inalámbricas de sensores,” Master’s thesis, Pontificia Universidad Católica de Chile, Aug. 2012.
[9] S. Barros, “Diseño de protocolos para redes inalámbricas de sensores sobre LatinOS: metodología y ejemplos,” Master’s thesis, Pontificia Universidad Católica de Chile, Jan. 2013.
[10] C. Feres, “Algoritmos de adquisición para redes inalámbricas de sensores con tecnología de múltiples antenas,” Master’s thesis, Pontificia Universidad Católica de Chile, Aug. 2013.
[11] J. P. de Villers Grandchamps, “Diseño e implementación de un módem de banda base para redes inalámbricas de sensores compatible con tecnologías de múltiples antenas,” Master’s thesis, Pontificia Universidad Católica de Chile, Jan. 2014.
[12] F. Kettlun, “SVD-based beamforming communications over narrow-band quasi-static MIMO channels,” Master’s thesis, Pontificia Universidad Católica de Chile, Aug. 2014.
[13] D. Kaulen, “Medium access control for MIMO wireless sensor networks,” Master’s thesis, Pontificia Universidad Católica de Chile, May 2015.
[14] J. Venegas, “Implementación de procesador banda base MIMO,” Master’s thesis, Pontificia Universidad Católica de Chile, Dec. 2015.
[15] A. Ibáñez, “Daily and seasonal variation of the surface temperature lapse rate and 0º C isotherm in the central chilean andes mountains,” Master’s thesis, Pontificia Universidad Católica de Chile, Aug. 2019.
[16] R. Guerrero, “Field evaluation of sensor to cloud communication metrics for assessing the robustness of a wireless sensor network used in early warning systems,” Master’s thesis, Pontificia Universidad Católica de Chile, May 2020.
[17] M. Sepúlveda, “On the deadline miss probability of routing metrics,” Master’s thesis, Pontificia Universidad Católica de Chile, Jan. 2021.
[18] F. Sánchez, “Plataforma de análisis para mejorar la resiliencia de redes inalámbricas de sensores,” Master’s thesis, Pontificia Universidad Católica de Chile, Mar. 2021.
Past research results on wireless sensor networks lead to founding the spin-off company Redefine SpA (www.redefine.cl).
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Outstanding engagement in technology transfer
Pontificia Universidad Católica de Chile
Chile, 2018
Award for outstanding engagement in technology transfer conducive to the founding of Redefine Crop.
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Excellence in innovation
Pontificia Universidad Católica de Chile
Chile, 2016
Award for excellence in innovation, School of Engineering
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Teaching excellence
Pontificia Universidad Católica de Chile
Chile, 2013
Award for teaching excellence, School of Engineering.
Sistema de gestión y recolección de residuos para reciclaje |
Characterizing patterns of spatio-temporal variability in snow properties trough field and remotely sensed observations |
Diseño e implementación de infraestructura tecnológica para la gestión de consumos flexibles en sistemas eléctricos |
Hydrologic modeling for forecasting flash floods in the Metropolitan Region |
Water resources monitoring for hydroelectric power plants in Chile and Italy |
Development of opportunities for wine conservation improvement |
Wireless sensor networks=> development of pre-market solutions |
Application of multiple sampling and cryogenic operation for noise reduction in astronomical CCDs |
National Research Center for Integrated Natural Disasters Management |
Modeling of channel errors for cellular networks with cooperative base stations |
Signal models and compensation algorithms for synchronization and channel estimation in cellular systems with coordinated base stations |
Wireless sensor networks with multiple antenna technologies |
Synchronisation Requirements in Cellular Cooperative Multi-Point Systems |
Field Trials of Spectrally Efficient Acquisition Algorithms for MIMO-OFDM |
Real time intelligent control for integrated transit systems |
Improving the spectral efficiency of packet-switched wireless MIMO communication systems through optimal use of transmission overhead |
Quality of service models for voice over IP and wireless networks |
Study of critical closing pressure causative factors and their relationship with vascular resistance |