Daniel Roviras

ORCID

Publication Activity (10 Years)

Years Active: 1992-2023
Publications (10 Years): 46

Top Venues

ISWCS

IEEE Access

VTC Spring

EURASIP J. Adv. Signal Process.

Publications

Khaled Tahkoubit, Hmaied Shaiek, Christophe Alexandre, Salim Faci, Daniel Roviras
IDP as an alternative method to reduce the PAPR of DVB-T2 and ATSC 3.0 broadcast systems. BMSB (2023)
S. S. Krishna Chaitanya Bulusu, Praneeth Susarla, Hmaied Shaiek, Daniel Roviras, Olli Silvén
Fast Convergence Joint Optimization of PAPR Reduction and Digital Predistortion in the Next-Generation Broadcasting Systems. BMSB (2023)
Khaled Tahkoubit, Hmaied Shaiek, Christophe Alexandre, Salim Faci, Daniel Roviras
Power budget analysis including PAPR reduction techniques and power amplifier consumption for DVB-T2 and ATSC 3.0. BMSB (2023)
S. S. Krishna Chaitanya Bulusu, Hmaied Shaïek, Daniel Roviras
HPA Linearization for Next Generation Broadcasting Systems With Fast Convergence-Digital Predistortion. IEEE Trans. Broadcast. 67 (3) (2021)
Khaled Tahkoubit, Hmaied Shaiek, Christophe Alexandre, Salim Faci, Daniel Roviras, Adda Ali-Pacha
Hardware Implementation of IDP and LINC Methods Using Real Power Amplifiers. SoftCOM (2021)
Khaled Tahkoubit, Hmaied Shaiek, Daniel Roviras, Salim Faci, Adda Ali-Pacha
Generalized Iterative Dichotomy PAPR Reduction Method for Multicarrier Waveforms. IEEE Access 9 (2021)
Rafik Zayani, Daniel Roviras
Low-complexity linear precoding for low-PAPR massive MU-MIMO-OFDM downlink systems. Int. J. Commun. Syst. 34 (12) (2021)
Khaled Ramdani, Hmaied Shaiek, Daniel Roviras
Modified Autoencoder Structure for Reducing BER Performance. SoftCOM (2021)
Meryem M. Benosman, Hmaied Shaiek, Yassine Bendimerad, Rafik Zayani, Daniel Roviras, Fethi Tarik Bendimerad
Low Complexity Neural Network Based Digital Predistortion for Memory Power Amplifiers. MSPN (2020)
Hayfa Fhima, Rafik Zayani, Hmaied Shaïek, Daniel Roviras, Bruno Sens Chang, Ridha Bouallegue
Comparison of Linear, Widely Linear and Fresh Equalizers for FBMC-OQAM Systems with Different Numerologies. Wirel. Pers. Commun. 115 (2) (2020)
Xinying Cheng, Rafik Zayani, Hmaied Shaiek, Daniel Roviras
Analysis and Cancellation of Mixed-Numerologies Interference for Massive MIMO-OFDM UL. IEEE Wirel. Commun. Lett. 9 (4) (2020)
Khaled Tahkoubit, Hmaied Shaiek, Daniel Roviras, Adda Ali-Pacha
Energy efficiency comparison of Outphasing and IDP techniques with non-linear power amplifiers. CommNet (2020)
Rafik Zayani, Hmaied Shaïek, Daniel Roviras
Efficient Precoding for Massive MIMO Downlink Under PA Nonlinearities. IEEE Commun. Lett. 23 (9) (2019)
Hmaied Shaiek, Rafik Zayani, Yahia Medjahdi, Daniel Roviras
Analytical Analysis of SER for Beyond 5G Post-OFDM Waveforms in Presence of High Power Amplifiers. IEEE Access 7 (2019)
Rafik Zayani, Hmaied Shaiek, Daniel Roviras
Ping-Pong Joint Optimization of PAPR Reduction and HPA Linearization in OFDM Systems. IEEE Trans. Broadcast. 65 (2) (2019)
Rafik Zayani, Hmaied Shaiek, Daniel Roviras
PAPR-Aware Massive MIMO-OFDM Downlink. IEEE Access 7 (2019)
Khaled Tahkoubit, Adda Ali-Pacha, Hmaied Shaiek, Daniel Roviras
Iterative Dichotomy PAPR Reduction Method for Multicarrier Waveforms. IEEE Commun. Lett. 23 (11) (2019)
S. S. Krishna Chaitanya Bulusu, S. S. Prasanna Maddila, Hmaied Shaïek, Daniel Roviras
HPA Linearization for FBMC-OQAM Signals with Fast Convergence-Digital Predistortion. ISWCS (2019)
Khaled Tahkoubit, Adda Ali-Pacha, Hmaied Shaiek, Daniel Roviras
PAPR reduction of BF-OFDM waveform using DFT-Spread technique. ISWCS (2019)
Xinying Cheng, Rafik Zayani, Hmaied Shaiek, Daniel Roviras
Inter-Numerology Interference Analysis and Cancellation for Massive MIMO-OFDM Downlink Systems. IEEE Access 7 (2019)
Yves Louët, Daniel Roviras, Amor Nafkha, Hmaied Shaiek, Rafik Zayani
Global Power Amplifier Efficiency Evaluation with PAPR Reduction Method for Post-OFDM Waveforms. ISWCS (2018)
Rafik Zayani, Hmaied Shaiek, Xinying Cheng, Xiaotian Fu, Christophe Alexandre, Daniel Roviras
Experimental Testbed of Post-OFDM Waveforms Toward Future Wireless Networks. IEEE Access 6 (2018)
Rafik Zayani, Hmaied Shaiek, Christophe Alexandre, A. Kielys, Xinying Cheng, Xiaotian Fu, Daniel Roviras
A Testbed for Experimental Performance Evaluation of Multicarrier Waveforms in Presence of RF PA. ISWCS (2018)
Hayfa Fhima, Hmaied Shaiek, Rafik Zayani, Daniel Roviras, Bruno Sens Chang, Ridha Bouallegue
Analysis of Widely Linear Equalization over Frequency Selective Channels with Multiple Interferences. WiMob (2018)
Hayfa Fhima, Bruno Sens Chang, Rafik Zayani, Hmaied Shaiek, Daniel Roviras, Ridha Bouallegue
Performance of Linear and Widely Linear Equalizers for FBMC/OQAM modulation. ICT (2018)
Yahia Medjahdi, Yves Louët, Mouna Ben Mabrouk, Daniel Roviras, Rostom Zakaria, Hmaied Shaiek, Didier Le Ruyet, Sylvain Traverso, Robin Gerzaguet, David Demmer, Jean-Baptiste Dore, Rafik Zayani
Impact of Selective Channels on Post-OFDM Waveforms for 5G Machine Type Communications. ISWCS (2018)
Khaled Tani, Yahia Medjahdi, Hmaied Shaiek, Rafik Zayani, Daniel Roviras
PAPR reduction of post-OFDM waveforms contenders for 5G & Beyond using SLM and TR algorithms. ICT (2018)
Robin Gerzaguet, Yahia Medjahdi, David Demmer, Rafik Zayani, Jean-Baptiste Dore, Hmaied Shaiek, Daniel Roviras
Comparison of promising candidate waveforms for 5G: WOLA-OFDM versus BF-OFDM. ISWCS (2017)
Yahia Medjahdi, Rafik Zayani, Hmaied Shaiek, Daniel Roviras
WOLA processing: A useful tool for windowed waveforms in 5G with relaxed synchronicity. ICC Workshops (2017)
Rafik Zayani, Hmaied Shaiek, Daniel Roviras, Yahia Medjahdi
BER analysis of filter-bank multicarrier with offset quadrature amplitude modulation systems with phase estimation error. IET Commun. 11 (15) (2017)
Fadia Taleb, Daniel Roviras, Fethi Tarik Bendimerad
Performances comparison of spreading sequences for very high efficiency DCSK system. WINCOM (2017)
Yahia Medjahdi, Sylvain Traverso, Robin Gerzaguet, Hmaied Shaiek, Rafik Zayani, David Demmer, Rostom Zakaria, Jean-Baptiste Dore, Mouna Ben Mabrouk, Didier Le Ruyet, Yves Louët, Daniel Roviras
On the Road to 5G: Comparative Study of Physical Layer in MTC Context. IEEE Access 5 (2017)
Bruno S. Chang, Carlos A. F. da Rocha, Hayfa Fhima, Rafik Zayani, Hmaied Shaiek, Daniel Roviras
On the performance of a widely linear SC-FDE system under multiple independent interferences. PIMRC (2017)
S. S. Krishna Chaitanya Bulusu, Markku Renfors, Juha Yli-Kaakinen, Hmaied Shaiek, Daniel Roviras
Enhanced multicarrier techniques for narrowband and broadband PMR coexistence. Trans. Emerg. Telecommun. Technol. 28 (3) (2017)
Hayfa Fhima, Rafik Zayani, Hmaied Shaiek, Daniel Roviras, Bruno Sens Chang, Ridha Bouallegue
Widely linear equalizer performance with multiple independent interferences. ISCC (2017)
Rafik Zayani, Yahia Medjahdi, Hmaied Shaiek, Daniel Roviras
WOLA-OFDM: A Potential Candidate for Asynchronous 5G. GLOBECOM Workshops (2016)
Salma Hamda, Mylene Pischella, Daniel Roviras, Ridha Bouallegue
Cooperative uplink OFDMA-MIMO resource allocation with multiplexing relays. WCNC (2016)
Salma Hamda, Mylene Pischella, Daniel Roviras, Ridha Bouallegue
Uplink resource allocation in cooperative OFDMA with multiplexing mobile relays. EURASIP J. Wirel. Commun. Netw. 2016 (2016)
S. S. Krishna Chaitanya Bulusu, Hmaied Shaiek, Daniel Roviras
PA linearization of FBMC-OQAM signals with overlapped recursive error correcting predistortion. ISWCS (2016)
Salma Hamda, Mylene Pischella, Daniel Roviras, Ridha Bouallegue
Energy Efficient Resource Allocation for Uplink OFDMA Cooperative System Using Multiplexing Half and Full-Duplex Mobile Relays. VTC Spring (2016)
Salma Hamda, Mylene Pischella, Daniel Roviras, Ridha Bouallegue
Cooperative uplink OFDMA-MIMO resource allocation with multiplexing relays. WCNC Workshops (2016)
Fadia Taleb, Fethi Tarik Bendimerad, Daniel Roviras
Very high efficiency differential chaos shift keying system. IET Commun. 10 (17) (2016)
S. S. Krishna Chaitanya Bulusu, Hmaied Shaiek, Daniel Roviras
Impact of HPA Non-Linearity on Coexistence of FBMC-OQAM Systems with PMR/PPDR Systems. VTC Spring (2016)
Haijian Zhang, Didier Le Ruyet, Daniel Roviras, Hong Sun
Polyphase filter bank based multi-band spectrum sensing in cognitive radio systems. Int. J. Commun. Syst. 29 (12) (2016)
S. S. Krishna Chaitanya Bulusu, Hmaied Shaiek, Daniel Roviras
Reducing the PAPR in FBMC-OQAM systems with low-latency trellis-based SLM technique. EURASIP J. Adv. Signal Process. 2016 (2016)
Fadia Taleb, Daniel Roviras, Fethi Tarik Bendimerad
Very high efficiency Differential Chaos Shift Keying system with Walsh Hadamard codes. ICMCS (2016)
Mounira Laabidi, Rafik Zayani, Daniel Roviras, Ridha Bouallegue
PAPR reduction in FBMC/OQAM systems using active constellation extension and tone reservation approaches. ISCC (2015)
Hanen Bouhadda, Rafik Zayani, Hmaied Shaiek, Daniel Roviras, Ridha Bouallegue
Iterative receiver cancellation of nonlinear power amplifier distortion in FBMC/OQAM system. WiMob (2015)
Hanen Bouhadda, Rafik Zayani, Hmaied Shaiek, Daniel Roviras, Ridha Bouallegue
Receiver Technique for Detection and Correction of Nonlinear High Power Amplifier Distortion Errors in OFDM Systems. VTC Spring (2015)
S. S. Krishna Chaitanya Bulusu, Hmaied Shaiek, Daniel Roviras
Potency of trellis-based SLM over symbol-by-symbol approach in reducing PAPR for FBMC-OQAM signals. ICC (2015)
S. S. Krishna Chaitanya Bulusu, Hmaied Shaiek, Daniel Roviras
Reduction of PAPR of FBMC-OQAM systems by dispersive tone reservation technique. ISWCS (2015)
Rafik Zayani, Hmaied Shaiek, Daniel Roviras, Yahia Medjahdi
Closed-Form BER Expression for (QAM or OQAM)-Based OFDM System With HPA Nonlinearity Over Rayleigh Fading Channel. IEEE Wirel. Commun. Lett. 4 (1) (2015)
Bruno S. Chang, Carlos Aurélio Faria da Rocha, Didier Le Ruyet, Daniel Roviras
On the PAPR of SC-FDE systems using widely linear Tomlinson-Harashima precoding. ISWCS (2014)
Rafik Zayani, Yahia Medjahdi, Hanen Bouhadda, Hmaied Shaiek, Daniel Roviras, Ridha Bouallegue
Adaptive Predistortion Techniques for Non-Linearly Amplified FBMC-OQAM Signals. VTC Spring (2014)
Hanen Bouhadda, Hmaied Shaiek, Daniel Roviras, Rafik Zayani, Yahia Medjahdi, Ridha Bouallegue
Theoretical analysis of BER performance of nonlinearly amplified FBMC/OQAM and OFDM signals. EURASIP J. Adv. Signal Process. 2014 (2014)
S. S. Krishna Chaitanya Bulusu, Hmaied Shaiek, Daniel Roviras, Rafik Zayani
Reduction of PAPR for FBMC-OQAM systems using dispersive SLM technique. ISWCS (2014)
Yahia Medjahdi, Michel Terré, Didier Le Ruyet, Daniel Roviras
On the accuracy of PSD-based interference modeling of asynchronous OFDM/FBMC in spectrum coexistence context. ISWCS (2014)
Bruno S. Chang, Carlos A. F. da Rocha, Didier Le Ruyet, Daniel Roviras
Widely linear MMSE precoding and equalization techniques for SC-FDE systems. EURASIP J. Adv. Signal Process. 2014 (2014)
S. S. Krishna Chaitanya Bulusu, Hmaied Shaiek, Daniel Roviras
Prediction of spectral regrowth for FBMC-OQAM system using cumulants. WiMob (2014)
Yahia Medjahdi, Michel Terré, Didier Le Ruyet, Daniel Roviras
Interference tables: a useful model for interference analysis in asynchronous multicarrier transmission. EURASIP J. Adv. Signal Process. 2014 (2014)
Salma Hamda, Mylene Pischella, Daniel Roviras, Ridha Bouallegue
Fractional frequency reuse based on weigthed proportional fair for uplink OFDMA. WCNC (2014)
Hanen Bouhadda, Hmaied Shaiek, Yahia Medjahdi, Daniel Roviras, Rafik Zayani, Ridha Bouallegue
Sensitivity analysis of FBMC signals to non linear phase distortion. ICC Workshops (2014)
Markku Renfors, Faouzi Bader, Leonardo Gomes Baltar, Didier Le Ruyet, Daniel Roviras, Philippe Mege, Martin Haardt, Tobias Hidalgo Stitz
On the Use of Filter Bank Based Multicarrier Modulation for Professional Mobile Radio. VTC Spring (2013)
Bruno S. Chang, Carlos A. F. da Rocha, Didier Le Ruyet, Daniel Roviras
Widely Linear Iterative Equalizers for SC-FDE Systems. ISWCS (2013)
Salma Hamda, Mylene Pischella, Daniel Roviras, Ridha Bouallegue
Analysis of Weighted Proportional Fair Resource Allocation for Uplink OFDMA. VTC Fall (2013)
Saidou Sall, Hmaied Shaiek, Daniel Roviras, Yahia Medjahdi
Analysis of the nonlinear spectral re-growth in FBMC systems for cognitive radio context. ISWCS (2013)
Hasan Abdulkader, Daniel Roviras
Generating cryptography keys using self-organizing maps. ISWCS (2012)
Yahia Medjahdi, Didier Le Ruyet, Daniel Roviras, Hmaied Shaiek, Rostom Zakaria
On the impact of the prototype filter on FBMC sensitivity to time asynchronism. ISWCS (2012)
Haijian Zhang, Didier Le Ruyet, Daniel Roviras, Hong Sun
Noncooperative Multicell Resource Allocation of FBMC-Based Cognitive Radio Systems. IEEE Trans. Veh. Technol. 61 (2) (2012)
Georges Kaddoum, François Gagnon, Pascal Chargé, Daniel Roviras
A Generalized BER Prediction Method for Differential Chaos Shift Keying System Through Different Communication Channels. Wirel. Pers. Commun. 64 (2) (2012)
Martial Coulon, Daniel Roviras
Multi-user adaptive receivers for a multiple-access system based on random permutations on time-varying frequency-selective channels with unknown delays and coefficients. IET Commun. 6 (11) (2012)
Bruno S. Chang, Carlos A. F. da Rocha, Didier Le Ruyet, Daniel Roviras
On the effect of ISI in the error performance of precoded FBMC/OQAM systems. APCC (2012)
Oussama Ben Haj Belkacem, Rafik Zayani, Mohamed Lassaad Ammari, Ridha Bouallegue, Daniel Roviras
Neural network equalization for frequency selective nonlinear MIMO channels. ISCC (2012)
Mahmoud Khodjet-Kesba, Charbel Saber, Daniel Roviras, Yahia Medjahdi
Multicarrier Interference Evaluation with Jointly Non-Linear Amplification and Timing Errors. VTC Spring (2011)
Georges Kaddoum, Anthony J. Lawrance, Pascal Chargé, Daniel Roviras
Chaos Communication Performance: Theory and Computation. Circuits Syst. Signal Process. 30 (1) (2011)
Hanen Bouhadda, Rafik Zayani, Ridha Bouallegue, Daniel Roviras
Memory Crossover Neural Network Predistorter for the compensation of memory crosstalk and HPA nonlinearity. EUSIPCO (2011)
Yahia Medjahdi, Michel Terré, Didier Le Ruyet, Daniel Roviras, Ali Dziri
Performance Analysis in the Downlink of Asynchronous OFDM/FBMC Based Multi-Cellular Networks. IEEE Trans. Wirel. Commun. 10 (8) (2011)
Ali Dziri, Didier Le Ruyet, Daniel Roviras, Michel Terré
Closed form of performance analysis of decode and forward relaying over the Generalized-K channels. ISSPIT (2011)
Yahia Medjahdi, Michel Terré, Didier Le Ruyet, Daniel Roviras, Ali Dziri
The Impact of Timing Synchronization Errors on the Performance of OFDM/FBMC Systems. ICC (2011)
Yahia Medjahdi, Michel Terré, Didier Le Ruyet, Daniel Roviras
On spectral efficiency of asynchronous OFDM/FBMC based cellular networks. PIMRC (2011)
Yunlong Cai, Didier Le Ruyet, Daniel Roviras
Joint interference suppression and power allocation techniques for multiuser multiantenna relay broadcast systems. ISWCS (2010)
Georges Kaddoum, Martial Coulon, Daniel Roviras, Pascal Chargé
Theoretical performance for asynchronous multi-user chaos-based communication systems on fading channels. Signal Process. 90 (11) (2010)
Rafik Zayani, Ridha Bouallegue, Daniel Roviras
Crossover Neural Network Predistorter for the compensation of Crosstalk and nonlinearity in MIMO OFDM systems. PIMRC (2010)
Ali Dziri, Didier Le Ruyet, Daniel Roviras, Michel Terré
Symbol error probability analysis of the Decode and Forward relaying over the composite fading multipath/shadowing channels. ISSPIT (2010)
Martial Coulon, Daniel Roviras
Multi-user receivers for a multiple-access system based on chaotic sequences on unknown asynchronous frequency-selective channels. Signal Process. 90 (2) (2010)
Haijian Zhang, Didier Le Ruyet, Daniel Roviras, Yahia Medjahdi, Hong Sun
Spectral Efficiency Comparison of OFDM/FBMC for Uplink Cognitive Radio Networks. EURASIP J. Adv. Signal Process. 2010 (2010)
Georges Kaddoum, Pascal Chargé, Daniel Roviras, François Gagnon
Performance analysis of differential chaos shift-keying over an m-distributed fading channel. ISCAS (2010)
Haijian Zhang, Didier Le Ruyet, Daniel Roviras, Hong Sun
Uplink Capacity Comparison of OFDM / FBMC Based Cognitive Radio Networks. ICC (2010)
Yahia Medjahdi, Michel Terré, Didier Le Ruyet, Daniel Roviras
Asynchronous OFDM/FBMC interference analysis in selective channels. PIMRC (2010)
Haijian Zhang, Didier Le Ruyet, Daniel Roviras, Hong Sun
Capacity analysis of OFDM / FBMC based Cognitive Radio networks with estimated CSI. CrownCom (2010)
Haijian Zhang, Didier Le Ruyet, Daniel Roviras, Hong Sun
Resource Allocation of noncooperative multi-cell for cognitive radio networks. ISWCS (2009)
Bogdan Cristea, Daniel Roviras, Benoît Escrig
Turbo receivers for interleave-division multiple-access systems. IEEE Trans. Commun. 57 (7) (2009)
Georges Kaddoum, Daniel Roviras, Pascal Chargé, Daniele Fournier-Prunaret
Accurate Bit Error Rate Calculation for Asynchronous Chaos-Based DS-CDMA over Multipath Channel. EURASIP J. Adv. Signal Process. 2009 (2009)
Martial Coulon, Daniel Roviras
Multi-user receivers for synchronous and asynchronous transmissions for chaos-based multiple-access systems. Signal Process. 89 (4) (2009)
Georges Kaddoum, Pascal Chargé, Daniel Roviras
A generalized methodology for bit-error-rate prediction in correlation-based communication schemes using chaos. IEEE Commun. Lett. 13 (8) (2009)
Wasimon Panichpattanakul, Béatrice Paillassa, Benoît Escrig, Daniel Roviras
A proxy cooperative diversity method based on IEEE 802.11 standards. IWCMC (2009)
Georges Kaddoum, Pascal Chargé, Daniel Roviras, Daniele Fournier-Prunaret
A Methodology for Bit Error Rate Prediction in Chaos-based Communication Systems. Circuits Syst. Signal Process. 28 (6) (2009)
Georges Kaddoum, Daniel Roviras, Pascal Chargé, Daniele Fournier-Prunaret
Robust synchronization for asynchronous multi-user chaos-based DS-CDMA. Signal Process. 89 (5) (2009)
Georges Kaddoum, Martial Coulon, Daniel Roviras, Pascal Chargé
Performance of multi-user asynchronous chaos-based communication systems through m-distributed fading channel. EUSIPCO (2009)
Georges Kaddoum, Daniel Roviras, Pascal Chargé, Daniele Fournier-Prunaret
Performance of Multi-user Chaos-based DS-CDMA System over Multipath Channel. ISCAS (2009)

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Publication Activity (10 Years)

Top Topics

Top Venues

Daniel Roviras