João Manuel de Freitas Xavier


AuthID: R-000-73Q

Confirmed Publications: 83



51
TITLE: Further results on the capacity and error probability analysis of noncoherent MIMO systems in the low SNR regime  Full Text
AUTHORS: Marko Beko ; Joao Xavier ; Victor A N Barroso ;
PUBLISHED: 2008, SOURCE: 32nd IEEE International Conference on Acoustics, Speech and Signal Processing in IEEE TRANSACTIONS ON SIGNAL PROCESSING, VOLUME: 56, ISSUE: 7
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
52
TITLE: LASIC: A MODEL INVARIANT FRAMEWORK FOR CORRESPONDENCE  Full Text
AUTHORS: Bernardo Rodrigues Pires; Jose M E Moura; Joao Xavier ;
PUBLISHED: 2008, SOURCE: 15th IEEE International Conference on Image Processing (ICIP 2008) in 2008 15TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-5
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
53
TITLE: LOW SNR ANALYSIS OF THE NON-COHERENT MIMO CHANNEL UNDER ARBITRARY CHANNEL AND NOISE CORRELATION STRUCTURES
AUTHORS: Marko Beko ; Joao Xavier ; Victor Barroso ;
PUBLISHED: 2008, SOURCE: 9th IEEE Workshop on Signal Processing Advances in Wireless Communications in 2008 IEEE 9TH WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS, VOLS 1 AND 2
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
54
TITLE: On singular values of partially prescribed matrices  Full Text
AUTHORS: Pedro M Q Aguiar ; Marko Stosic ; Joao Xavier ;
PUBLISHED: 2008, SOURCE: LINEAR ALGEBRA AND ITS APPLICATIONS, VOLUME: 429, ISSUE: 8-9
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
55
TITLE: Spectrally optimal factorization of incomplete matrices  Full Text
AUTHORS: Pedro M Q Aguiar ; Joao M F Xavier ; Marko Stosic ;
PUBLISHED: 2008, SOURCE: IEEE Conference on Computer Vision and Pattern Recognition in 2008 IEEE CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION, VOLS 1-12
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
56
TITLE: Capacity and error probability analysis of non-coherent MIMO systems in the low SNR regime
AUTHORS: Marko Beko ; Joao Xavier ; Victor Barroso ;
PUBLISHED: 2007, SOURCE: 32nd IEEE International Conference on Acoustics, Speech and Signal Processing in 2007 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL III, PTS 1-3, PROCEEDINGS, VOLUME: 3
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
57
TITLE: Multi-view correspondence by enforcement of rigidity constraints  Full Text
AUTHORS: Oliveira, R; Xavier, J ; Costeira, JP ;
PUBLISHED: 2007, SOURCE: IMAGE AND VISION COMPUTING, VOLUME: 25, ISSUE: 6
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
58
TITLE: Noncoherent communication in multiple-antenna systems: Receiver design and codebook construction  Full Text
AUTHORS: Marko Beko ; Joao Xavier ; Victor A N Barroso ;
PUBLISHED: 2007, SOURCE: IEEE TRANSACTIONS ON SIGNAL PROCESSING, VOLUME: 55, ISSUE: 12
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
59
TITLE: Codebook design for the non-coherent glrt receiver and low SNR MIMO block fading channel
AUTHORS: Marko Beko ; Joao Xavier ; Victor Barroso ;
PUBLISHED: 2006, SOURCE: 7th IEEE Workshop on Signal Processing Advances in Wireless Communications in 2006 IEEE 7TH WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS, VOLS 1 AND 2
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
60
TITLE: Estimation of attitude and position from range-only measurements using geometric descent optimization on the special euclidean group
AUTHORS: Alcocer, A; Oliveira, P ; Pascoal, A ; Xavier, J ;
PUBLISHED: 2006, SOURCE: 9th International Conference on Information Fusion in 2006 9TH INTERNATIONAL CONFERENCE ON INFORMATION FUSION, VOLS 1-4
INDEXED IN: Scopus WOS CrossRef
IN MY: ORCID
Page 6 of 9. Total results: 83.

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