Ivan Gaspar

According to our database, Ivan Gaspar authored at least 27 papers between 2012 and 2019.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2019

Deep CNN-Based Channel Estimation for mmWave Massive MIMO Systems.

Peihao Dong, Hua Zhang, Geoffrey Ye Li, Ivan Simões Gaspar, Navid Naderializadeh

IEEE J. Sel. Top. Signal Process., 2019

Deep CNN for Wideband Mmwave Massive Mimo Channel Estimation Using Frequency Correlation.

Peihao Dong, Hua Zhang, Geoffrey Ye Li, Navid Naderializadeh, Ivan Simões Gaspar

Proceedings of the IEEE International Conference on Acoustics, 2019

2016

Expectation Propagation for Near-Optimum Detection of MIMO-GFDM Signals.

Dan Zhang, Luciano Leonel Mendes, Maximilian Matthé, Ivan Simoes Gaspar, Nicola Michailow, Gerhard P. Fettweis

IEEE Trans. Wirel. Commun., 2016

Precoded GFDM transceiver with low complexity time domain processing.

Maximilian Matthé, Luciano Leonel Mendes, Ivan Gaspar, Nicola Michailow, Dan Zhang, Gerhard P. Fettweis

EURASIP J. Wirel. Commun. Netw., 2016

2015

Robust WHT-GFDM for the Next Generation of Wireless Networks.

Nicola Michailow, Luciano Leonel Mendes, Maximilian Matthé, Ivan Gaspar, Andreas Festag, Gerhard P. Fettweis

IEEE Commun. Lett., 2015

Frequency-Shift Offset-QAM for GFDM.

Ivan Gaspar, Maximilian Matthé, Nicola Michailow, Luciano Leonel Mendes, Dan Zhang, Gerhard P. Fettweis

IEEE Commun. Lett., 2015

Multi-user time-reversal STC-GFDMA for future wireless networks.

Maximilian Matthé, Luciano Leonel Mendes, Ivan Gaspar, Nicola Michailow, Dan Zhang, Gerhard P. Fettweis

EURASIP J. Wirel. Commun. Netw., 2015

Comparison between GFDM and VOFDM.

Maximilian Matthé, Ivan Gaspar, Luciano Leonel Mendes, Dan Zhang

CoRR, 2015

GFDM Transceiver using Precoded Data and Low-complexity Multiplication in Time Domain.

Ivan Gaspar, Maximilian Matthé, Nicola Michailow, Luciano Leonel Mendes, Dan Zhang, Gerhard P. Fettweis

CoRR, 2015

GFDM - A Framework for Virtual PHY Services in 5G Networks.

Ivan Gaspar, Luciano Leonel Mendes, Maximilian Matthé, Nicola Michailow, Dan Zhang, Antonio Albertiy, Gerhard P. Fettweis

CoRR, 2015

Reduced Complexity Calculation of LMMSE Filter Coefficients for GFDM.

Maximilian Matthé, Ivan Gaspar, Dan Zhang, Gerhard P. Fettweis

Proceedings of the IEEE 82nd Vehicular Technology Conference, 2015

Near-ML Detection for MIMO-GFDM.

Maximilian Matthé, Ivan Gaspar, Dan Zhang, Gerhard P. Fettweis

Proceedings of the IEEE 82nd Vehicular Technology Conference, 2015

Synchronization Using a Pseudo-Circular Preamble for Generalized Frequency Division Multiplexing in Vehicular Communication.

Ivan Gaspar, Andreas Festag, Gerhard P. Fettweis

Proceedings of the IEEE 82nd Vehicular Technology Conference, 2015

Flexible GFDM Implementation in FPGA with Support to Run-Time Reconfiguration.

Martin Danneberg, Nicola Michailow, Ivan Gaspar, Dan Zhang, Gerhard P. Fettweis

Proceedings of the IEEE 82nd Vehicular Technology Conference, 2015

Implementation of a 2 by 2 MIMO-GFDM transceiver for robust 5G networks.

Martin Danneberg, Nicola Michailow, Ivan Gaspar, Maximilian Matthé, Dan Zhang, Luciano Leonel Mendes, Gerhard P. Fettweis

Proceedings of the 2015 International Symposium on Wireless Communication Systems (ISWCS), 2015

An Embedded Midamble Synchronization Approach for Generalized Frequency Division Multiplexing.

Ivan Gaspar, Gerhard P. Fettweis

Proceedings of the 2015 IEEE Global Communications Conference, 2015

2014

Generalized Frequency Division Multiplexing for 5th Generation Cellular Networks.

Nicola Michailow, Maximilian Matthé, Ivan Simoes Gaspar, Ainoa Navarro Caldevilla, Luciano Leonel Mendes, Andreas Festag, Gerhard P. Fettweis

IEEE Trans. Commun., 2014

A synchronization technique for generalized frequency division multiplexing.

Ivan Gaspar, Luciano Leonel Mendes, Nicola Michailow, Gerhard P. Fettweis

EURASIP J. Adv. Signal Process., 2014

5GNOW: non-orthogonal, asynchronous waveforms for future mobile applications.

Gerhard Wunder, Peter Jung, Martin Kasparick, Thorsten Wild, Frank Schaich, Yejian Chen, Stephan ten Brink, Ivan Gaspar, Nicola Michailow, Andreas Festag, Luciano Leonel Mendes, Nicolas Cassiau, Dimitri Ktenas, Marcin Dryjanski, Slawomir Pietrzyk, Bertalan Eged, Peter Vago, F. Wiedmann

IEEE Commun. Mag., 2014

Non-Data Aided Frequency Synchronization Exploiting ICI in Non-Orthogonal Systems.

Tobias Kadur, Ivan Gaspar, Nicola Michailow, Gerhard P. Fettweis

Proceedings of the IEEE 80th Vehicular Technology Conference, 2014

LTE-compatible 5G PHY based on generalized frequency division multiplexing.

Ivan Gaspar, Luciano Leonel Mendes, Maximilian Matthé, Nicola Michailow, Andreas Festag, Gerhard P. Fettweis

Proceedings of the 11th International Symposium on Wireless Communications Systems, 2014

Influence of pulse shaping on bit error rate performance and out of band radiation of Generalized Frequency Division Multiplexing.

Maximilian Matthé, Nicola Michailow, Ivan Gaspar, Gerhard P. Fettweis

Proceedings of the IEEE International Conference on Communications, 2014

5GNOW: Intermediate frame structure and transceiver concepts.

Gerhard Wunder, Martin Kasparick, Thorsten Wild, Frank Schaich, Yejian Chen, Marcin Dryjanski, Mateusz Buczkowski, Slawomir Pietrzyk, Nicola Michailow, Maximilian Matthé, Ivan Gaspar, Luciano Leonel Mendes, Andreas Festag, Gerhard P. Fettweis, Jean-Baptiste Dore, Nicolas Cassiau, Dimitri Ktenas, Vincent Berg, Bertalan Eged, Peter Vago

Proceedings of the 2014 IEEE GLOBECOM Workshops, Austin, TX, USA, December 8-12, 2014, 2014

2013

5GNOW: Challenging the LTE Design Paradigms of Orthogonality and Synchronicity.

Gerhard Wunder, Martin Kasparick, Stephan ten Brink, Frank Schaich, Thorsten Wild, Ivan Gaspar, Eckhard Ohlmer, Stefan Krone, Nicola Michailow, Ainoa Navarro, Gerhard P. Fettweis, Dimitri Ktenas, Vincent Berg, Marcin Dryjanski, Slawomir Pietrzyk, Bertalan Eged

Proceedings of the 77th IEEE Vehicular Technology Conference, 2013

Low Complexity GFDM Receiver Based on Sparse Frequency Domain Processing.

Ivan Gaspar, Nicola Michailow, Ainoa Navarro, Eckhard Ohlmer, Stefan Krone, Gerhard P. Fettweis

Proceedings of the 77th IEEE Vehicular Technology Conference, 2013

System-level interfaces and performance evaluation methodology for 5G physical layer based on non-orthogonal waveforms.

Gerhard Wunder, Martin Kasparick, Stephan ten Brink, Frank Schaich, Thorsten Wild, Yejian Chen, Ivan Gaspar, Nicola Michailow, Gerhard P. Fettweis, Dimitri Ktenas, Nicolas Cassiau, Marcin Dryjanski, Kamil Sorokosz, Slawomir Pietrzyk, Bertalan Eged

Proceedings of the 2013 Asilomar Conference on Signals, 2013

2012

Generalized frequency division multiplexing: Analysis of an alternative multi-carrier technique for next generation cellular systems.

Nicola Michailow, Ivan Gaspar, Stefan Krone, Michael Lentmaier, Gerhard P. Fettweis

Proceedings of the 2012 International Symposium on Wireless Communication Systems (ISWCS), 2012