Rate region of RIS-aided URLLC broadcast channels: diagonal versus beyond diagonal globally passive RIS

Article

IEEE Wireless Communications Letters, 2025, 14(2), 320-324

 Authorship: MOHAMMAD SOLEYMANI, ALESSIO ZAPPONE, EDUARD JORSWIECK, MARCO DI RENZO, LUIS IGNACIO SANTAMARIA CABALLERO

 01/02/2025

URLLC networks enabled by STAR-RIS, rate splitting, and multiple antennas

Conference object

International Conference on Mobile and Miniaturized Terahertz Systems (ICMMTS): 23-26 February 2025, Dubai, United Arab Emirates

 Authorship: EDUARD JORSWIECK, MOHAMMAD SOLEYMANI, LUIS IGNACIO SANTAMARIA CABALLERO, JESUS GUTIERREZ TERAN

 2025

Constellations on the sphere with efficient encoding-decoding for noncoherent communications

Article

IEEE Transactions on Wireless Communications, 2024, 23(3), 1886 - 1898

 Authorship: DIEGO CUEVAS FERNANDEZ, JAVIER ALVAREZ VIZOSO, CARLOS BELTRAN ALVAREZ, LUIS IGNACIO SANTAMARIA CABALLERO, VIT TUCEK, GUNNAR PETERS

 01/03/2024

Optimization of rate-splitting multiple access in beyond diagonal RIS-assisted URLLC systems

Article

IEEE Transactions on Wireless Communications, 2024, 23(5) 5063-5074

 Authorship: MOHAMMAD SOLEYMANI, LUIS IGNACIO SANTAMARIA CABALLERO, EDUARD A. JORSWIEC, BRUNO CLERCKX

 01/05/2024

Multi-channel factor analysis: identifiability and asymptotics

Article

IEEE Transactions on Signal Processing, 2024, 72, 3562-3577

 Authorship: GRAY STANTON, DAVID RAMIREZ GARCIA, LUIS IGNACIO SANTAMARIA CABALLERO, LOUIS SCHARF, HAONAN WANG

 12/07/2024

Passive detection of a random signal common to multi-sensor reference and surveillance arrays

Article

IEEE Transactions on Vehicular Technology, 2024, 73(7), 10106-10117

 Authorship: DAVID RAMIREZ GARCIA, LUIS IGNACIO SANTAMARIA CABALLERO, LOUIS L. SCHARF

 16/02/2024

Optimization of the Downlink Spectral- and Energy-Efficiency of RIS-aided Multi-user URLLC MIMO Systems

Article

IEEE Transactions on Communications

 Authorship: LUIS IGNACIO SANTAMARIA CABALLERO

 2024

Hardware impairments-aware design of noncoherent grassmannian constellations

Conference object

Proceedings of the 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP): 14-19 April Seoul, Korea, Republic of

 Authorship: DIEGO CUEVAS FERNANDEZ, JAVIER ALVAREZ VIZOSO, MIKEL GUTIERREZ NAVARRO, LUIS IGNACIO SANTAMARIA CABALLERO, VÍT TUCEK, GUNNAR PETERS

 2024

Seamless integration of efficient 6G wireless technologies for communication and sensing enabling ecosystems

Conference object

Artificial Intelligence Applications and Innovations: AIAI 2024 IFIP WG 12.5 International Workshops, MHDW 2024, 5G-PINE 2024, and AI4GD 2024, Corfu, Greece, June 27-30, 2024, proceedings

 Authorship: JESUS GUTIERREZ TERAN, VLADICA SARK, MERT ÖZATES, ANNA TZANAKAKI, MARKOS ANASTASOPOULOS, VALERIO FRASCOLLA, IONNA MESOGITI, ELINA THEODOROPOULOU, GEORGE LYBEROPOULOS, LUIS FRANCISCO DIEZ FERNANDEZ, RAMON AGÜERO CALVO, LUIS IGNACIO SANTAMARIA CABALLERO, PADMANAVA SEN, SIMON PRYOR, SHAHID MUMTAZ, SALVATORE PONTARELLI, FEDERICO TROMBETTI, NOVELLA BARTOLINI, EDUARD JORSWIECK, XI DING, NAVID NIKAEIN

 2024

Structured multi-antenna Grassmannian constellations for noncoherent communications

Conference object

IEEE 13rd Sensor Array and Multichannel Signal Processing Workshop (SAM): 08-11 July 2024, Corvallis, OR, USA

 Authorship: DIEGO CUEVAS FERNANDEZ, CARLOS BELTRAN ALVAREZ, MIKEL GUTIERREZ NAVARRO, LUIS IGNACIO SANTAMARIA CABALLERO, VÍT TUCEK

 2024

MIMO capacity maximization with beyond-diagonal RIS

Conference object

2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC): Lucca, Italy, 10-13 September 2024

 Authorship: LUIS IGNACIO SANTAMARIA CABALLERO, MOHAMMAD SOLEYMANI, EDUARD JORSWIECK, JESÚS GUTIÉRREZ

 2024

Energy efficiency comparison of RIS architectures in MISO broadcast channels

Conference object

2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC): Lucca, Italy, 10-13 September 2024

 Authorship: MOHAMMAD SOLEYMANI, LUIS IGNACIO SANTAMARIA CABALLERO, EDUARD JORSWIECK, MARCO DI RENZO, JESÚS GUTIÉRREZ

 2024

NOMA-based improper signaling for MIMO STAR-RIS-assisted broadcast channels with hardware impairments

Conference object

IEEE Global Communications Conference (GLOBECOM): proceedings, Kuala Lumpur, Malaysia, 4-8 December 2023

 Authorship: MOHAMMAD SOLEYMANI, LUIS IGNACIO SANTAMARIA CABALLERO, EDUARD JORSWIECK

 2023

Identifiability in multi-channel factor analysis

Conference object

Fifty-Seventh Asilomar Conference on Signals, Systems & Computers: 29 October-01 November 2023, Pacific Grove, CA, USA

 Authorship: GRAY STANTON, DAVID RAMIREZ GARCIA, LUIS IGNACIO SANTAMARIA CABALLERO, LOUIS L. SCHARF, HAONAN WANG

 2023

Rate splitting in MIMO RIS-assisted systems with hardware impairments and improper signaling

Article

IEEE Transactions on Vehicular Technology, 2023, 72(4), 4580 - 4597

 Authorship: MOHAMMAD SOLEYMANI, LUIS IGNACIO SANTAMARIA CABALLERO, EDUARD A. JORSWIECK

 01/04/2023

NOMA-based improper signaling for multicell MISO RIS-assisted broadcast channels

Article

IEEE Transactions on Signal Processing, 2023, 71, 963-978

 Authorship: MOHAMMAD SOLEYMANI, LUIS IGNACIO SANTAMARIA CABALLERO, EDUARD JORSWIECK, SEPEHR REZVANI

 20/03/2023

Union bound minimization approach for designing grassmannian constellations

Article

IEEE Transactions on Communications, 2023, 71(4), 1940 -1952

 Authorship: DIEGO CUEVAS FERNANDEZ, JAVIER ALVAREZ VIZOSO, CARLOS BELTRAN ALVAREZ, LUIS IGNACIO SANTAMARIA CABALLERO, VÍT TUCEK, GUNNAR PETERS

 01/04/2023

Constrained riemannian noncoherent constellations for the MIMO multiple access channel

Article

IEEE Transactions on Information Theory, 2023, 69(7), 4559-4578

 Authorship: JAVIER ALVAREZ VIZOSO, DIEGO CUEVAS FERNANDEZ, CARLOS BELTRAN ALVAREZ, LUIS IGNACIO SANTAMARIA CABALLERO, VIT TUCEK, GUNNAR PETERS

 01/07/2023

SNR maximization in beyond diagonal RIS-assisted single and multiple antenna links

Article

IEEE Signal Processing Letters, 2023, 30, 923-926

 Authorship: LUIS IGNACIO SANTAMARIA CABALLERO, MOHAMMAD SOLEYMANI, EDUARD JORSWIECK, JESUS GUTIERREZ TERAN

 19/07/2023

Spectral and energy efficiency maximization of MISO STAR-RIS-assisted URLLC systems

Article

IEEE Access, 2023, 11, 70833-70852

 Authorship: MOHAMMAD SOLEYMANI, LUIS IGNACIO SANTAMARIA CABALLERO, EDUARD A. JORSWIECK

 10/07/2023

Statistical characterization of the chordal product determinant of Grassmannian codes

Article

Information and Inference: a Journal of the IMA, 2023, 12(3), 2406-2422

 Authorship: JAVIER ALVAREZ VIZOSO, CARLOS BELTRAN ALVAREZ, DIEGO CUEVAS FERNANDEZ, LUIS IGNACIO SANTAMARIA CABALLERO, VÍT TUCEK, GUNNAR PETERS

 01/09/2023

Interference leakage minimization in RIS-assisted MIMO interference channels

Conference object

Proceedings of the 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP): 4-10 June Rhodes Island, Greece

 Authorship: LUIS IGNACIO SANTAMARIA CABALLERO, MOHAMMAD SOLEYMANI, EDUARD JORSWIECK, JESUS GUTIERREZ TERAN

 2023

Noncoherent multiuser Grassmannian constellations for the MIMO multiple access channel

Conference object

Proceedings of the 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP): 4-10 June Rhodes Island, Greece

 Authorship: JAVIER ALVAREZ VIZOSO, DIEGO CUEVAS FERNANDEZ, CARLOS BELTRAN ALVAREZ, LUIS IGNACIO SANTAMARIA CABALLERO, VÍT TUCEK, GUNNAR PETERS

 2023

Passive detection of rank-one Gaussian signals for known channel subspaces and arbitrary noise

Conference object

Proceedings of the 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP): 4-10 June Rhodes Island, Greece

 Authorship: DAVID RAMIREZ GARCIA, LUIS IGNACIO SANTAMARIA CABALLERO, LOUIS L. SCHARF

 2023

Miembro del comité editorial

IEEE Transactions on Signal Processing

ISSN: 1053-587X,1941-0476

Start date: 01/01/2012 Finish date: 31/12/2015

Miembro del comité editorial

Signal Processing

ISSN: 0165-1684,1872-7557

Start date: 15/01/2024