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Lagunas Hernandez, Miguel Angel

Total activity: 262

Scientific and technological production

1 to 50 of 262 results
 
  • Beamforming Design and Power Control for Spectrum Sharing Systems  Open access

     Vázquez Oliver, Miguel Ángel
    Department of Signal Theory and Communications, Universitat Politècnica de Catalunya
    Theses
  • Analysis of information and power transfer in wireless communications

     Caspers, Erick; Ho Yeung, Sai; Sarkar, Tapan K.; Garcia-Lamperez, Alejandro; Salazar Palma, Magdalena; Lagunas Hernandez, Miguel Angel; Pérez Neira, Ana Isabel
    IEEE antennas and propagation magazine
    Vol. 55, num. 3, p. 82-95
    DOI: 10.1109/MAP.2013.6586629
    Date of publication: 2013-06
    Journal article
  • Low-complexity resource allocation with rate balancing for the MISO-OFDMA broadcast channel

     Henarejos, Pol; Pérez Neira, Ana Isabel; Tralli, Velio; Lagunas Hernandez, Miguel Angel
    Signal processing
    Vol. 92, num. 12, p. 2975-2989
    DOI: 10.1016/j.sigpro.2012.05.031
    Date of publication: 2012-12
    Journal article
  • Generalized eigenvector for decentralized transmit beamforming in the MISO interference channel

     Vázquez, Miguel Ángel; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    IEEE transactions on signal processing
    Vol. 61, num. 4, p. 878-882
    DOI: 10.1109/TSP.2012.2231078
    Date of publication: 2012-11-30
    Journal article
  • Open spectrum communication systems and optimized downlink beamforming

     Vázquez, Miguel Ángel; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    International Wireless Communications and Mobile Computing Conference
    p. 1197-1202
    DOI: 10.1109/IWCMC.2012.6314377
    Presentation's date: 2012-08-27
    Presentation of work at congresses
  • Confidential communication in downlink beamforming

     Vázquez, Miguel Ángel; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    IEEE International Workshop on Signal Processing Advances in Wireless Communications
    p. 349-353
    DOI: 10.1109/SPAWC.2012.6292925
    Presentation's date: 2012-06-17
    Presentation of work at congresses
  • Transmit beamforming for the MISO Interference Channel with asymmetric link gains

     Vázquez, Miguel Ángel; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    IEEE International Conference on Acoustics, Speech, and Signal Processing
    p. 3225-3228
    DOI: 10.1109/ICASSP.2012.6288602
    Presentation's date: 2012-03-25
    Presentation of work at congresses
  • Licensing open spectrum systems

     Vázquez, Miguel Angel; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    International Workshop on Cognitive Information Processing
    p. 1-4
    DOI: 10.1109/CIP.2012.6232934
    Presentation's date: 2012
    Presentation of work at congresses
  • A unifying approach to transmit beamforming for the MISO interference channel

     Vázquez, Miguel Angel; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    International ITG Workshop on Smart Antennas
    p. 152-156
    DOI: 10.1109/WSA.2012.6181198
    Presentation's date: 2012
    Presentation of work at congresses
  • Regulation and research on wireless communications

     Lagunas Hernandez, Miguel Angel; Pérez Neira, Ana Isabel; Vázquez, Miguel Ángel
    IEEE Applied Electromagnetics Conference
    p. 1-4
    DOI: 10.1109/AEMC.2011.6256903
    Presentation's date: 2011-12-18
    Presentation of work at congresses
  • Autonomous design for the MISO interference channel

     Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel; Vázquez, Miguel Ángel
    IEEE Applied Electromagnetics Conference
    p. 1-4
    DOI: 10.1109/AEMC.2011.6256902
    Presentation's date: 2011-12-18
    Presentation of work at congresses
  • Space-time-frequency candidate methods for spectrum sensing

     Lagunas Targarona, Eva; Najar Marton, Montserrat; Lagunas Hernandez, Miguel Angel
    European Signal Processing Conference
    p. 1234-1238
    Presentation's date: 2011-09
    Presentation of work at congresses
  • Necessary and suffificient conditions for optimal beamforming in the MISO IC

     Vázquez, Miguel Angel; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    IEEE Communication Theory Workshop
    Presentation's date: 2011-06-20
    Presentation of work at congresses
  • Space-time ML receiver and its reciprocal transmitter design for interference networks

     Vázquez, Miguel Angel; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    International ITG Workshop on Smart Antennas
    p. 1-8
    DOI: 10.1109/WSA.2011.5741940
    Presentation's date: 2011-02-23
    Presentation of work at congresses
  • A Novel Architecture for the MIMO Multiuser Channel

     Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    ASMSSPSC 2010
    Presentation's date: 2010-09-13
    Presentation of work at congresses
  • Joint temporal-spatial reference beamforming: EIG beamforming  Open access

     Lagunas Hernandez, Miguel Angel; Pérez Neira, Ana Isabel; Vázquez, Miguel Angel
    World Scientific and Engineering Academi and Society International Conference on Communications
    p. 91-97
    Presentation's date: 2010-07
    Presentation of work at congresses
    Access to the full text
  • The Physics and Mathematics of Multiantenna Systems and How to Improve their Performances (AP1006-0644)

     Pérez Neira, Ana Isabel; Sarkar, Tapan K.; Salazar, M.; Lagunas Hernandez, Miguel Angel
    IEEE Trans. on Antennas and Propagation
    Date of publication: 2010-06
    Journal article
  • A novel non-iterative architecture for broadcast MIMO

     Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel; Devillers, Bertrand
    International Workshop on Cognitive Information Processing
    p. 151-155
    Presentation's date: 2010-06
    Presentation of work at congresses
  • The challenge of the multiantenna-IC and practical solutions for the MISO case  Open access

     Pérez Neira, Ana Isabel; Vázquez, Miguel Ángel; Lagunas Hernandez, Miguel Angel
    International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks
    Presentation's date: 2010-05-31
    Presentation of work at congresses
    Access to the full text
  • Spectrum Sensing for Cognitive Radio in Filter-Bank Multi-Carrier Communications Systems: The Candidate Estimate

     Lagunas Hernandez, Miguel Angel; Pérez Neira, Ana Isabel; Rojas, Miguel A.
    International Conference on Circuits, Systems, Signals
    p. 70-75
    Presentation's date: 2010
    Presentation of work at congresses
  • Correlation Matching Approach for Spectrum Sensing in Open Spectrum Communications

     Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel; Rojas, M A; Stoica, P
    IEEE transactions on signal processing
    Vol. 57, num. 12, p. 4826-4836
    DOI: 10.1109/TSP.2009.2027778
    Date of publication: 2009-12
    Journal article
  • DVB-T candidate power detector for cognitive radio  Open access

     Rojas, M.A.; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    European Signal Processing Conference
    Presentation's date: 2009-08-24
    Presentation of work at congresses
    Access to the full text
  • A low complexity space-frequency multiuser resource allocation algorithm

     Pérez Neira, Ana Isabel; Henarejos, P.; Tralli, V.; Lagunas Hernandez, Miguel Angel
    International ITG Workshop on Smart Antennas
    Presentation's date: 2009-02
    Presentation of work at congresses
  • Spectrum labeling for cognitive radio systems  Open access

     Lagunas Hernandez, Miguel Angel; Pérez Neira, Ana Isabel; Stoica, Petre; Rojas, Miguel A.
    International Workshop on Cognitive Information Processing
    p. 7-11
    Presentation's date: 2008-10
    Presentation of work at congresses
    Access to the full text
  • Achievable Rates for Gaussian Channels with Multiple Relays  Open access

     del Coso Sánchez, Aitor
    Department of Signal Theory and Communications, Universitat Politècnica de Catalunya
    Theses
  • Spectrum labeling for cognitive radio

     Lagunas Hernandez, Miguel Angel; Pérez Neira, Ana Isabel; Rojas, M A; Stoica, P
    International Workshop on Cognitive Information Processing
    p. 1-5
    Presentation's date: 2008-06-09
    Presentation of work at congresses
  • Dual polarizaton for mimo processing in multibeam satellite systems

     Zorba Barah, Nizar; Realp, Marc; Lagunas Hernandez, Miguel Angel; Pérez Neira, Ana Isabel
    International Workshop on Signal Processing for Space Communications
    p. 1-5
    Presentation of work at congresses
  • Robust Power Allocation Designs for Multiuser and Multiantenna Downlink Communication Systems through Convex Optimization

     Payaró Llisterri, Miquel; Pascual Iserte, Antonio; Lagunas Hernandez, Miguel Angel
    IEEE journal on selected areas in communications
    Vol. 25, num. 7, p. 1390-1401
    Date of publication: 2007-09
    Journal article
  • Mutual information optimization and capacity evaluation in MIMO systems with magnitude knowledge and phase uncertainty

     Payaró Llisterri, Miquel; Pascual Iserte, Antonio; Lagunas Hernandez, Miguel Angel
    Circuits systems and signal processing
    Vol. 26, num. 4, p. 527-549
    Date of publication: 2007-08
    Journal article
  • Robust design of spatial Tomlinson-Harashima precoding in the presence of errors in the CSI

     Payaró Llisterri, Miquel; Pascual Iserte, Antonio; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    IEEE transactions on wireless communications
    Vol. 6, num. 7, p. 2396-2401
    Date of publication: 2007-07
    Journal article
  • The performance of HSDPA-HDR in delay constrained applications: closed-form expressions  Open access

     Zorba Barah, Nizar; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    WSEAS International Conference on Communications
    p. 6
    Presentation's date: 2007-07
    Presentation of work at congresses
    Access to the full text
  • Candidate spectral estimation for cognitive radio  Open access

     Rojas, Miguel A.; Lagunas Hernandez, Miguel Angel; Pérez Neira, Ana Isabel
    World Scientific and Engineering Academi and Society International Conference on Communications
    p. 190-197
    Presentation's date: 2007-07
    Presentation of work at congresses
    Access to the full text
  • Technical report 1: Overview of MIMO techniques for wireless systems

     Pérez Neira, Ana Isabel; Ibars, C; Fernández, C; MESTRE, X; Lagunas Hernandez, Miguel Angel
    Date: 2007-03
    Report
  • IMPACT OF CHANNEL STATE INFORMATION ON THE ANALYSIS AND DESIGN OF MULTIANTENNA COMMUNICATION SYSTEMS  Open access

     Payaró Llisterri, Miquel
    Department of Signal Theory and Communications, Universitat Politècnica de Catalunya
    Theses
  • 4x4 MIMO-OFDM Demonstrator for WiFi/WiMax

     Mestre Pons, Xavier; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel; Pascual Iserte, Antonio; Ventura, Lluís M.
    NEWCOM. Workshop on Flexilbe Radios
    Presentation's date: 2007-02
    Presentation of work at congresses
  • MIMO channel metrics  Open access

     Lagunas Hernandez, Miguel Angel; Saladrigas, I.; Pérez Neira, Ana Isabel
    International Conference on Computers and Devices for Communications
    p. 1-5
    Presentation's date: 2006-12-18
    Presentation of work at congresses
    Access to the full text
  • Impact of a line of sight component on the performance of a MIMO system designed under statistical channel knowledge

     Pascual Iserte, Antonio; Payaró Llisterri, Miquel; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    IEEE Workshop on Signal Processing Advances in Wireless Communications
    p. 1-5
    Presentation's date: 2006-07
    Presentation of work at congresses
  • A convex optimization approach for the robust design of multiuser and multiantenna downlink communication systems

     Payaró Llisterri, Miquel; Pascual Iserte, Antonio; Yuan, Jinhong; Lagunas Hernandez, Miguel Angel
    IEEE Workshop on Signal Processing Advances in Wireless Communications
    p. 1-5
    DOI: 10.1109/SPAWC.2006.346461
    Presentation's date: 2006-07
    Presentation of work at congresses
  • Method and System for Robustly Transmitting the Minimum Power in Multi-User and Multi-Antenna Communications Systems with Imperfect Channel Knowledge

     Payaró Llisterri, Miquel; Pascual Iserte, Antonio; Lagunas Hernandez, Miguel Angel
    Date of request: 2006-06-28
    Invention patent
  • Optimum linear transmitter design for MIMO systems with two QPSK data streams

     Payaró Llisterri, Miquel; Pascual Iserte, Antonio; Lagunas Hernandez, Miguel Angel
    IEEE International Conference on Communications 2006
    p. 1-5
    Presentation's date: 2006-06
    Presentation of work at congresses
  • Differential Fuzzy Filtering for Adaptive Line Enhancement in Spread Spectrum Communications

     Pérez Neira, Ana Isabel; Joan, Bas; Lagunas Hernandez, Miguel Angel
    Signal processing
    Vol. 86, p. 984-1009
    Date of publication: 2006-04
    Journal article
  • Statistical MIMO processing

     Lagunas Hernandez, Miguel Angel; Pérez Neira, Ana Isabel; Pascual Iserte, Antonio
    Second Internacional Symposium on Communications, Control and Signal Processing
    p. 1-5
    Presentation's date: 2006-03
    Presentation of work at congresses
  • A robust maximin approach for MIMO communications with imperfect channel state information based on convex optimization  Open access

     Pascual Iserte, Antonio; Pérez Palomar, Daniel; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    IEEE transactions on signal processing
    Vol. 54, num. 1, p. 346-360
    DOI: 10.1109/TSP.2005.861084
    Date of publication: 2006-01
    Journal article
    Access to the full text
  • Neuro-fuzzy logic in signal processing for communications:from bits to protocols

     Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel; Morell, A; Bas, J
    Date of publication: 2006-01
    Book chapter
    Image
  • A reduced complesity MIMO broadcast scheme: a way between opportunistic and dirty paper implementation

     Zorba Barah, Nizar; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    European Signal Processing Conference
    p. 1-5
    Presentation of work at congresses
  • Average Rate Behavior for Cooperative Diversity in Wireless Networks

     Jesus, Gomez; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    IEEE International Symposium on Circuits and Systems
    p. 5399-5402
    Presentation of work at congresses
  • Antenna Arrays: What does it mean a good channel?

     Lagunas Hernandez, Miguel Angel; Pérez Neira, Ana Isabel
    European Conference on Antennas and Propagation
    p. 1-7
    Presentation of work at congresses
  • Robust scheduling in MIMO-OFDM multi-user systems based on convex optimization

     Morell Pérez, Antoni; Pascual Iserte, Antonio; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing
    p. 113-116
    DOI: 10.1109/CAMAP.2005.1574197
    Presentation's date: 2005-12
    Presentation of work at congresses
  • Robust Power Allocation techniques for MIMO Sytems under Modulus Channel Knowledge at the Transmitter

     Pérez Neira, Ana Isabel; Payaró Llisterri, Miquel; MESTRE, XAVIER; Lagunas Hernandez, Miguel Angel
    2005 IEEE International Workshop on Signal Processing Advances for Wireless Communications
    Presentation's date: 2005-06-06
    Presentation of work at congresses
  • Flexible MIMO architectures: guidelines in the design of MIMO parameters  Open access

     Payaró Llisterri, Miquel; Pascual Iserte, Antonio; Pérez Neira, Ana Isabel; Lagunas Hernandez, Miguel Angel
    IEEE Workshop on Signal Processing Advances for Wireless Communications
    p. 1028-1032
    Presentation's date: 2005-06
    Presentation of work at congresses
    Access to the full text