Publications
Filters: Author is Bellalta, B. [Clear All Filters]
"Spectrum Sensing with USRP-E110",
5th International Workshop on Multiple Access Communications, Dublin, Ireland, Springer, 11/2012.
Abstract
"DCF/USDMA: Enhanced DCF for uplink SDMA transmissions in WLANs",
International Wireless Communications and Mobile Computing Conference (IWCMC) , Limassol, Cyprus, IEEE, 09/2012.
"White Spaces in UHF Band: Catalonia Case Study and Impact of the Digital Dividend",
EUNICE 2012, vol. Volume 7479/2012, Budapest, Springerlink, pp. 33-40, 08/2012.
Abstract
"On the performance evaluation of CSMA/E2CA protocol with open loop ARF-based adaptive modulation and coding",
European Wireless, 04/2012.
"Collision-Free Operation in Wireless Ad-Hoc Networks",
MACOM'11, Trento, Springer Berlin / Heidelberg, 09/2011.
"Evaluating the LWT-MAC performance in query-driven WSNs using data-centric routing",
MACOM 2011, 09/2011.
"An approximate queueing model for Multi-rate Multi-user MIMO systems",
IEEE Communications Letters, 04/2011.
"The role of the queueing process in the performance of Downlink SDMA systems",
Wireless Personal Communications, Springer, 04/2011.
"DCF/DSDMA: Enhanced DCF with SDMA downlink transmissions for WLANs",
Baltic Conference on Future Internet Communications (BCFIC), Riga, Latvia, IEEE, 02/2011.
"A Comparative Survey of Adaptive Codec Solutions for VoIP over Multi-rate WLANs: a Capacity vs Quality performance Trade-off",
EURASIP Special Issue on Multiple Access Communications in Future-Generation Wireless Network, 2011.
"Low Energy Operation in WSNs: A Survey of Preamble Sampling MAC Protocols",
Computer Networks, 2011.
"Quantitative Analysis of the Hidden Terminal Problem in Preamble Sampling WSNs",
Elsevier Ad-Hoc Networks., 2011.
"Wake up after transmissions and reduced channel contention to alleviate the hidden terminal problem in preamble sampling WSNs",
Computer Networks, vol. 56, issue 2, 2011.
"An Upper-bound queueing model for Multi-rate Downlink SDMA systems",
The International Conference on Ultra Modern Telecommunications (ICUMT) 2010, Moscow, IEEE, 10/2010.
"Dynamic Parameter Adjustment in CSMA/ECA",
Multiple Access Communications (MACOM) 2010, Barcelona, Springer, 09/2010.
"Multiple Access Communications, Third International Workshop, Proceedings",
Lecture Notes in Computer Science: Springer, 09/2010.
"A queueing Model for SDMA Downlink Transmissions",
Multiple Access Communications (MACOM) 2010, Barcelona, Springer, 09/2010.
"Taking Advantage of Overhearing in Low Power Listening WSNs: A Performance Analysis of the LWT-MAC Protocol",
Mobile Networks and Applications., 2010.
"Tuning the EDCA Parameters in WLANs with Heterogeneous Traffic: A Flow-level Analysis",
To be published in Computer Networks. , 2010.
Abstract
"A Space-Time Batch-service Queuing Model for Multi-user MIMO communication systems",
The 12-th ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems, Tenerife, Spain, ACM, 10/2009.
Abstract
"Analytical Model of the LPL with Wake up after Transmissions MAC protocol for WSNs",
International Symposium on Wireless Communication Systems (ISWCS 09), Siena, Italy, 09/2009.
Abstract
"A queuing model for the non-continuous frame assembly scheme in finite buffers",
The 16th Analytical and Stochastic Modelling Techniques and Applications, Madrid, LNCS, Springer, 06/2009.
"Traffic Prioritization for Carrier Sense Multiple Access with Enhanced Collision Avoidance",
MACOM (ICC'09), Dresden, Germany, pp. 99, 06/2009.
"A Novel MAC Protocol for Event-Based Wireless Sensor Networks: Improving the Collective QoS",
Wired/Wireless Internet Communications (WWIC 2009), Enschede, the Netherlands, Springer-Verlag New York Inc, pp. 1, 05/2009.
Abstract
"A Low Power Listening MAC with Scheduled Wake Up after Transmissions for WSNs",
IEEE Communication Letters, vol. 13, issue 4, 04/2009.
Abstract
