Vicenç Almenar

45 papers B 5Journal 22Unranked 18
YearRankTypeTitle / Venue / Authors
2024 — conf
Hybrid POF-VLC Network Downlink in Indoor Environments.
VCC
Pau Salvador, Ma José Canet, Javier Valls, Vicenç Almenar, Juan Luis Corral
2023 — conf
Enhanced Signal Transmission Performance based on Multitap Equalization in Optical FBMC Burst.
CommNet
Mohammed S. Bahaaelden, Beatriz Ortega, Rafael Pérez Jiménez, Vicenç Almenar
2023 J jnl
Model and Methodology to Characterize Phosphor-Based White LED Visible Light Communication Links.
Sensors
Pau Salvador, Vicenç Almenar, Juan Luis Corral, Javier Valls, María José Canet
2023 — conf
Real-Time MEMS-assisted Beam Steering for Visible Light Communication System.
EuCNC/6G Summit
Juan A. Apolo, Othman Isam Younus, Beatriz Ortega, Vicenç Almenar, Zabih Ghassemlooy
2022 J jnl
EU cost action on future generation optical wireless communication technologies - newfocus ca19111, a white paper.
CoRR
Mohammad Ali Khalighi, Zabih Ghassemlooy, Stanislav Zvanovec, Nobby Stevens, Luís Nero Alves, Amita Shrestha, Murat Uysal, Anna Maria Vegni, Panagiotis D. Diamantoulakis, Vasilis K. Papanikolaou, George K. Karagiannidis, Beatriz Ortega, Vicenç Almenar, Olivier Bouchet, Latif Ladid
2022 — conf
Hybrid WDM POF-VLC links for M-QAM Signal Transmission Based on Centralized Laser Diodes for Smart Factories.
CSNDSP
Juan A. Apolo, Beatriz Ortega, Vicenç Almenar
2022 — conf
Optical Wireless Hybrid VLC/OCC System Based on a Single Centralized LED.
CSNDSP
Juan A. Apolo, Beatriz Ortega, Shivani Rajendra Teli, Stanislav Zvánovec, Vicenç Almenar
2021 — conf
Flexible Multiband Signal Transmission using a Directly Modulated Laser over Photonically Generated 40 GHz.
EuCNC/6G Summit
Luis Vallejo, Dong-Nhat Nguyen, Beatriz Ortega, Jan Bohata, Vicenç Almenar, Stanislav Zvanovec
2020 — conf
Comparison of carrier suppressed and quadrature bias point external modulation for 40 GHz millimeter-wave photonic generation using a 16-QAM signal with directly modulated laser.
CSNDSP
Luis Vallejo, Dong-Nhat Nguyen, Stanislav Zvanovec, Beatriz Ortega, Jan Bohata, Vicenç Almenar
2020 J jnl
Usability of a 5G Fronthaul Based on a DML and External Modulation for M-QAM Transmission Over Photonically Generated 40 GHz.
IEEE Access
Luis Vallejo, Beatriz Ortega, Dong-Nhat Nguyen, Jan Bohata, Vicenç Almenar, Stanislav Zvanovec
2019 — conf
Experimental Photonic 40 - 90 GHz Millimetre-Wave Signal Generation and 10 Gb/s 32-QAM Signal Transmission over Hybrid Fiber/FSO 5G Networks.
ICTON
Luis Vallejo, Beatriz Ortega, Jan Bohata, Stanislav Zvanovec, Vicenç Almenar
2019 J jnl
FPGA implementation of a 10 GS/s variable-length FFT for OFDM-based optical communication systems.
Microprocess. Microsystems
Julián S. Bruno, Vicenç Almenar, Javier Valls
2018 — conf
Multidimensional Multiplexing in Multicore Fibre for Hybrid Optical Backhaul provision: The XCORE Approach.
ICTON
Roberto Llorente, Maria Morant, Julián S. Bruno, Vicenç Almenar, Juan Luis Corral, Jose M. Fuster, Javier Valls
2015 J jnl
Low-Complexity Time Synchronization Algorithm for Optical OFDM PON System Using a Directly Modulated DFB Laser.
JOCN
Julián S. Bruno, Vicenç Almenar, Javier Valls, Juan L. Corral
2014 — conf
Few-mode optical transmission systems in the visible band.
ICTON
Roberto Llorente, Maria Morant, David Garcia-Rodriguez, Pau Medina, Juan Luis Corral, Vicenç Almenar
2014 J jnl
Reduced-Complexity Min-Sum Algorithm for Decoding LDPC Codes With Low Error-Floor.
IEEE Trans. Circuits Syst. I Regul. Pap.
Fabian Angarita, Javier Valls, Vicenç Almenar, Vicente Torres-Carot
2013 J jnl
Multicore implementation of a fixed-complexity tree-search detector for MIMO communications.
J. Supercomput.
Carla Ramiro, Sandra Roger, Alberto González, Vicenç Almenar, Antonio M. Vidal
2012 J jnl
An Efficient Fixed-Complexity Sphere Decoder with Quantized Soft Outputs.
IEEE Commun. Lett.
Sandra Roger, Alberto González, Vicenç Almenar, Gerald Matz
2012 J jnl
An efficient GPU implementation of fixed-complexity sphere decoders for MIMO wireless systems.
Integr. Comput. Aided Eng.
Sandra Roger, Carla Ramiro, Alberto González, Vicenç Almenar, Antonio M. Vidal
2012 J jnl
FPGA implementation of an OFDM-based WLAN receiver.
Microprocess. Microsystems
María José Canet, Javier Valls, Vicenç Almenar, José Marín-Roig
2012 J jnl
Fully Parallel GPU Implementation of a Fixed-Complexity Soft-Output MIMO Detector.
IEEE Trans. Veh. Technol.
Sandra Roger, Carla Ramiro, Alberto González, Vicenç Almenar, Antonio M. Vidal
2012 J jnl
Low-complexity low-density parity check decoding algorithm for high-speed very large scale integration implementation.
IET Commun.
Fabian Angarita, José Marín-Roig, Vicenç Almenar, Javier Valls
2011 J jnl
Practical aspects of preprocessing techniques for K-Best tree search MIMO detectors.
Comput. Electr. Eng.
Sandra Roger, Alberto González, Vicenç Almenar, Antonio M. Vidal
2011 J jnl
Transmit Diversity Scheme for OFDM Systems Using the Odd DFT.
IEICE Trans. Commun.
Vicenç Almenar, Amparo Girona, Santiago J. Flores, José Marín-Roig
2011 J jnl
Tridimensional block multiword LDPC decoding on GPUs.
J. Supercomput.
Francisco-Jose Martínez-Zaldívar, Antonio-Manuel Vidal-Maciá, Alberto González, Vicenç Almenar
2010 — conf
An evaluation of precoding techniques for multiuser communication systems.
ISWCS
Sandra Roger, Fernando Domene, Alberto González, Vicenç Almenar, Gema Pinero
2010 J jnl
Extended LLL algorithm for efficient signal precoding in multiuser communication systems.
IEEE Commun. Lett.
Sandra Roger, Alberto González, Vicenç Almenar, Antonio M. Vidal
2010 B conf
Variable-breadth K-best detector for MIMO systems.
IWCMC
Sandra Roger, Alberto González, Vicenç Almenar, Antonio M. Vidal
2009 J jnl
MIMO Channel Matrix Condition Number Estimation and Threshold Selection for Combined K-Best Sphere Decoders.
IEICE Trans. Commun.
Sandra Roger, Alberto González, Vicenç Almenar, Antonio M. Vidal
2009 — conf
On decreasing the complexity of Lattice-Reduction-Aided K-Best MIMO detectors.
EUSIPCO
Sandra Roger, Alberto González, Vicenç Almenar, Antonio M. Vidal
2009 J jnl
Power Consumption Reduction in a Viterbi Decoder for OFDM-WLAN.
J. Circuits Syst. Comput.
Fabian Angarita, Ma José Canet, Trinidad Sansaloni, Vicenç Almenar, Javier Valls
2008 — conf
64-QAM 4×4 MIMO decoders based on Successive Projection Algorithm.
ICECS
José Marín-Roig, Vicenç Almenar, Javier Valls, Ma José Canet
2008 B conf
OFDM ICI Self-Cancellation Scheme Based on Five Weights.
WiMob
Oscar Real, Vicenç Almenar
2007 — conf
Design of an efficient digital down-converter for a SDR-based DVB-S receiver.
ECCTD
A. Perez-Pascual, T. Sansaloni, Vicente Torres, Vicenç Almenar, Javier Valls
2007 J jnl
FFT Spectrum Analyzer Project for Teaching Digital Signal Processing With FPGA Devices.
IEEE Trans. Educ.
Trinidad Sansaloni, Asuncion Perez-Pascual, Vicente Torres-Carot, Vicenç Almenar, José F. Toledo, Javier Valls
2007 — conf
Improvement of a time synchronization algorithm for IEEE 802.11a/g WLAN standard.
EUSIPCO
Ma José Canet, Vicenç Almenar, Santiago J. Flores, Javier Valls
2007 B conf
Time Synchronization for the IEEE 802.11a/g WLAN Standard.
PIMRC
María José Canet, Vicenç Almenar, José Marín-Roig, Javier Valls
2006 J jnl
Closed-form expression for the BER of m-QAM-OFDM systems over time- and frequency-selective wireless channels.
Int. J. Commun. Syst.
Francisco Castells, Vicenç Almenar
2006 J jnl
The use of CORDIC in software defined radios: a tutorial.
IEEE Commun. Mag.
Javier Valls, Trinidad Sansaloni, Asuncion Perez-Pascual, Vicente Torres, Vicenç Almenar
2005 — conf
Performance evaluation of fine time synchronizers for WLANs.
EUSIPCO
Ma José Canet, Ian J. Wassell, Javier Valls, Vicenç Almenar
2004 B conf
A common FPGA based synchronizer architecture for Hiperlan/2 and IEEE 802.11a WLAN systems.
PIMRC
Ma José Canet, Felip Vicedo, Vicenç Almenar, Javier Valls, Eduardo R. de Lima
2004 — conf
Performance enhancements in OFDM-WLAN systems using MIMO access techniques.
ISWCS
Eduardo R. de Lima, Santiago J. Flores, Vicenç Almenar, Amparo Girona
2002 B conf
Diversity techniques for OFDM based WLAN systems.
PIMRC
Juan D. Moreira, Vicenç Almenar, Juan L. Corral, Santiago J. Flores, Amparo Girona, Pablo Corral
2000 — conf
Fractal prediction in waveform coding of speech signals.
EUSIPCO
Vicenç Almenar, A. Abiol
1999 J jnl
A new adaptive scheme for ECG enhancement.
Signal Process.
Vicenç Almenar, Antonio Albiol