Search Results - "Alcaraz, J.J."

Performance of single-relay cooperative ARQ retransmission strategies by Alcaraz, J.J., Garcia-Haro, J.

“…In cooperative automatic repeat request (C-ARQ) protocols, the retransmission process between a pair of nodes can be assisted by a relay node. We investigate…”
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Robust feedback control of ZMP-based gait for the humanoid robot Nao by Alcaraz-Jiménez, J.J., Herrero-Pérez, D., Martínez-Barberá, H.

“…Numerous approaches have been proposed to generate well-balanced gaits in biped robots that show excellent performance in simulated environments. However, in…”
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A Control-Based Approach to Transport Channel Synchronization in UTRAN by Alcaraz, J.J., Pedreno, G., Cerdan, F.

“…Transport channel synchronization in 3G access networks is currently based on a simple algorithm that tries to track the delay of the link by adding or…”
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OSL: An optimization-based scheduler for RFID Dense-Reader Environments by Vales-Alonso, J., Parrado-García, F.J., Alcaraz, J.J.

“…In RFID, readers operating concurrently may interfere mutually up to distances in the order of hundreds of meters due to the extremely low power of the tag…”
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SAT-181 CHARACTERIZATION OF ADVANCED LIPOPROTEIN PARAMETERS BY NUCLEAR MAGNETIC RESONANCE IN NON-DIABETIC CHRONIC KIDNEY DISEASE PATIENTS by CORTÁZAR, G., BRETONES DEL PINO, T., Bermudez-Lopez, M., Bretones Alcaraz, J.J., Fernandez, E., Del Pino y Pino, M.D.

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SAT-178 CORRELATION OF ADVANCED LIPOPROTEIN PARAMETERS WITH GLOMERULAR FILTRATION RATE IN CHRONIC KIDNEY DISEASE PATIENTS by BRETONES DEL PINO, T., Cortázar, G., Bretones Alcaraz, J.J., Bermudez-lopez, M., Fernandez, E., Del Pino y Pino, M.D.

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On the optimal random deployment of wireless sensor networks in non-homogeneous scenarios by Vales-Alonso, J., Parrado-García, F.J., López-Matencio, P., Alcaraz, J.J., González-Castaño, F.J.

“…Random scattering of WSNs is needed in many practical cases due to the large scale of the network required or to the inaccessibility of the terrain. However…”
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Optimal configuration of roadside beacons in V2I communications by Vales-Alonso, J., Vicente-Carrasco, F., Alcaraz, J.J.

“…Dedicated Short Range Communication (DSRC) standards have been defined as the physical and MAC layers in the context of vehicular communications. In this work…”
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Optimizing TCP and RLC interaction in the UMTS radio access network by Alcaraz, J.J., Cerdan, F., Garcia-Haro, J.

“…TCP, the dominant transport protocol for Internet applications, suffers severe performance degradation due to packet losses when a wireless link is present in…”
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Solid base catalysts for mercaptan oxidation by Alcaraz, Joseph J., Arena, Blaise J., Gillespie, Ralph D., Holmgren, Jennifer S.

“…Aqueous alkali can be completely replaced in the mercaptan oxidation reaction by incorporating solid basic materials into the catalyst formulation. The ability…”
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Performance Evaluation of Multiple-Relay Cooperative ARQ Strategies for Mobile Networks by Alcaraz, J.J., Garcia-Haro, J.

“…In cooperative automatic repeat request (C-ARQ) protocols, one or more nodes can act as relays, collaborating in the frame retransmission process between a…”
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Using buffer management in 3G radio bearers to enhance end-to-end TCP performance by Alcaraz, J.J., Cerdan, F.

“…TCP performance over 3G links can be enhanced by means of active queue management (AQM) techniques at the downlink buffer of the mobile network link layer…”
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Improving TCP Performance over 3G Links with an ACK Rate Control Algorithm by Alcaraz, J.J., Cerdan, F.

“…When TCP is carried over 3G cellular links, the characteristics of wireless channel and error recovery mechanisms cause overbuffering and buffer overflow at…”
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Development of a Cooperative Application for Sending SMS on WiFi Mobile Phones by Lopez, P., Garcia, D., Almagro, S., Alcaraz, J.J., Cerdan, F.

“…Most of current user mobile devices incorporate a WiFi interface. Peer communications are based on Ad-hoc network configuration, but the main handicap is the…”
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Using Design Patterns in a HSDPA System Simulator by Pedreno, G., Alcaraz, J.J., Cerdan, F.

“…Wireless network simulators have become a fundamental tool to study, evaluate and improve wireless networks. The quick evolution of wireless technology…”
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