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João Xavier
2010 – today
- 2013
[j14]Dragana Bajovic, João Xavier, José M. F. Moura, Bruno Sinopoli: Consensus and Products of Random Stochastic Matrices: Exact Rate for Convergence in Probability. IEEE Transactions on Signal Processing 61(10): 2557-2571 (2013)- [i12]Hugo Reboredo, João Xavier, Miguel R. D. Rodrigues: Filter Design with Secrecy Constraints: The MIMO Gaussian Wiretap Channel. CoRR abs/1305.0412 (2013)
- 2012
- [j13]Dusan Jakovetic, José M. F. Moura, João Xavier: Distributed Detection Over Noisy Networks: Large Deviations Analysis. IEEE Transactions on Signal Processing 60(8): 4306-4320 (2012)
- [j12]Dragana Bajovic, Dusan Jakovetic, José M. F. Moura, João Xavier, Bruno Sinopoli: Large Deviations Performance of Consensus+Innovations Distributed Detection With Non-Gaussian Observations. IEEE Transactions on Signal Processing 60(11): 5987-6002 (2012)
- [c19]Dragana Bajovic, João Xavier, José M. F. Moura, Bruno Sinopoli: Exact rate for convergence in probability of averaging processes via generalized min-cut. CDC 2012: 2718-2725
- [c18]Dusan Jakovetic, José M. F. Moura, João Xavier: Distributed Nesterov-like gradient algorithms. CDC 2012: 5459-5464
- [i11]Dragana Bajovic, João Xavier, José M. F. Moura, Bruno Sinopoli: Consensus and Products of Random Stochastic Matrices: Exact Rate for Convergence in Probability. CoRR abs/1202.6389 (2012)
- 2011
- [j11]Dusan Jakovetic, João Xavier, José M. F. Moura: Cooperative Convex Optimization in Networked Systems: Augmented Lagrangian Algorithms With Directed Gossip Communication. IEEE Transactions on Signal Processing 59(8): 3889-3902 (2011)
- [j10]Pinar Oguz-Ekim, João Pedro Gomes, João Xavier, Paulo Oliveira: Robust Localization of Nodes and Time-Recursive Tracking in Sensor Networks Using Noisy Range Measurements. IEEE Transactions on Signal Processing 59(8): 3930-3942 (2011)
- [j9]Dragana Bajovic, Dusan Jakovetic, João Xavier, Bruno Sinopoli, José M. F. Moura: Distributed Detection via Gaussian Running Consensus: Large Deviations Asymptotic Analysis. IEEE Transactions on Signal Processing 59(9): 4381-4396 (2011)
- [j8]Dragana Bajovic, Bruno Sinopoli, João Xavier: Sensor Selection for Event Detection in Wireless Sensor Networks. IEEE Transactions on Signal Processing 59(10): 4938-4953 (2011)
- [c17]Hugo Reboredo, Miguel R. D. Rodrigues, João Xavier: Design of filters for reliable and secure communications conditional mean estimation at the eavesdropper. EUROCON 2011: 1-4
- [c16]Dragana Bajovic, Dusan Jakovetic, João Xavier, Bruno Sinopoli, José M. F. Moura: Asymptotic performance of distributed detection over random networks. ICASSP 2011: 3008-3011
- [c15]Hugo Reboredo, Vinay Uday Prabhu, Miguel R. D. Rodrigues, João Xavier: Filter design with secrecy constraints: The multiple-input multiple-output Gaussian wiretap channel with zero forcing receive filters. ICASSP 2011: 3440-3443
- [c14]António Coelho, Enrique Kato, João Xavier, Ricardo Gonçalves: Serious Game for Introductory Programming. SGDA 2011: 61-71
- [c13]Hugo Reboredo, Munnujahan Ara, Miguel R. D. Rodrigues, João Xavier: Filter Design with Secrecy Constraints: The Degraded Multiple-Input Multiple-Output Gaussian Wiretap Channel. VTC Spring 2011: 1-5
- [i10]Dusan Jakovetic, José M. F. Moura, João Xavier: Distributed Detection over Noisy Networks: Large Deviations Analysis. CoRR abs/1108.1410 (2011)
- [i9]Dragana Bajovic, Dusan Jakovetic, José M. F. Moura, João Xavier, Bruno Sinopoli: Large Deviations Performance of Consensus+Innovations Distributed Detection with Non-Gaussian Observations. CoRR abs/1111.4555 (2011)
- [i8]Dusan Jakovetic, João Xavier, José M. F. Moura: Fast Distributed Gradient Methods. CoRR abs/1112.2972 (2011)
- 2010
- [j7]Dusan Jakovetic, João Xavier, José M. F. Moura: Weight optimization for consensus algorithms with correlated switching topology. IEEE Transactions on Signal Processing 58(7): 3788-3801 (2010)
- [c12]Pinar Oguz-Ekim, João Pedro Gomes, João Xavier, Paulo Oliveira: A convex relaxation for approximate maximum-likelihood 2D source localization from range measurements. ICASSP 2010: 2698-2701
- [c11]Dusan Jakovetic, João Xavier, José M. F. Moura: Consensus in correlated random topologies: Weights for finite time horizon. ICASSP 2010: 2974-2977
- [i7]Dusan Jakovetic, João Xavier, José M. F. Moura: Cooperative Convex Optimization in Networked Systems: Augmented Lagrangian Algorithms with Directed Gossip Communication. CoRR abs/1007.3706 (2010)
- [i6]Dragana Bajovic, Dusan Jakovetic, João Xavier, Bruno Sinopoli, José M. F. Moura: Distributed Detection over Random Networks: Large Deviations Analysis. CoRR abs/1007.3934 (2010)
- [i5]Dragana Bajovic, Dusan Jakovetic, João Xavier, Bruno Sinopoli, José M. F. Moura: Distributed Detection over Time Varying Networks: Large Deviations Analysis. CoRR abs/1010.5163 (2010)
- [i4]Dragana Bajovic, Bruno Sinopoli, João Xavier: Sensor Selection for Event Detection in Wireless Sensor Networks. CoRR abs/1011.4910 (2010)
- [i3]Dragana Bajovic, Dusan Jakovetic, João Xavier, Bruno Sinopoli, José M. F. Moura: Distributed Detection over Random Networks: Large Deviations Performance Analysis. CoRR abs/1012.4668 (2010)
2000 – 2009
- 2009
- [c10]Ricardo Ferreira, João Xavier, João Costeira: Shape From Motion of Nonrigid Objects: The Case of Isometrically Deformable Flat Surfaces. BMVC 2009: 1-10
- [c9]Dragana Bajovic, Bruno Sinopoli, João Xavier: Sensor selection for hypothesis testing in wireless sensor networks: a Kullback-Leibler based approach. CDC 2009: 1659-1664
- [c8]Ricardo Ferreira, João Xavier, João Costeira: Reconstruction of isometrically deformable flat surfaces in 3D from multiple camera images. ICASSP 2009: 749-752
- [c7]Niklas Wilming, Felix Wolfsteller, Peter König, Rui Caseiro, João Xavier, Helder Araújo: Attention Models for Vergence Movements based on the JAMF Framework and the POPEYE Robot. VISAPP (2) 2009: 429-435
- [i2]Dusan Jakovetic, João Xavier, José M. F. Moura: Weight Optimization for Consensus Algorithms with Correlated Switching Topology. CoRR abs/0906.3736 (2009)
- [i1]Dusan Jakovetic, João Xavier, José M. F. Moura: Consensus in Correlated Random Topologies: Weights for Finite Time Horizon. CoRR abs/0909.4807 (2009)
- 2008
- [j6]Marko Beko, João Xavier, Victor A. N. Barroso: Further Results on the Capacity and Error Probability Analysis of Noncoherent MIMO Systems in the Low SNR Regime. IEEE Transactions on Signal Processing 56(7-1): 2915-2930 (2008)
- [c6]Bernardo Rodrigues Pires, José M. F. Moura, João Xavier: LASIC: A model invariant framework for correspondence. ICIP 2008: 2356-2359
- [c5]
- 2007
- [j5]Ricardo Oliveira, João Xavier, João Costeira: Multi-view correspondence by enforcement of rigidity constraints. Image Vision Comput. 25(6): 1008-1020 (2007)
- [j4]Marko Beko, João Xavier, Victor A. N. Barroso: Noncoherent Communication in Multiple-Antenna Systems: Receiver Design and Codebook Construction. IEEE Transactions on Signal Processing 55(12): 5703-5715 (2007)
- 2005
- [c4]Ricardo Oliveira, João Costeira, João Xavier: Contour Point Tracking by Enforcement of Rigidity Constraints. 3DIM 2005: 360-367
- [c3]Ricardo Oliveira, João Costeira, João Xavier: Optimal Point Correspondence through the Use of Rank Constraints. CVPR (2) 2005: 1016-1021
- [c2]João Xavier, Marco Pacheco, Daniel Castro, António E. B. Ruano, Urbano Nunes: Fast Line, Arc/Circle and Leg Detection from Laser Scan Data in a Player Driver. ICRA 2005: 3930-3935
- 2002
- [c1]João Xavier, Victor A. N. Barroso: Intrinsic distance lower bound for unbiased estimators on Riemannian manifolds. ICASSP 2002: 1141-1144
- 2001
- [j3]João Xavier, Victor A. N. Barroso, José M. F. Moura: Closed-form correlative coding (CFC2) blind identification of MIMO channels: isometry fitting to second order statistics. IEEE Transactions on Signal Processing 49(5): 1073-1086 (2001)
1990 – 1999
- 1999
- [j2]João Xavier, Victor A. N. Barroso: Blind Source Separation, ISI Cancellation and Carrier Phase Recovery in SDMA Systems for Mobile Communications. Wireless Personal Communications 10(1): 53-76 (1999)
- 1998
- [j1]Victor A. N. Barroso, José M. F. Moura, João Xavier: Blind array channel division multiple access (AChDMA) for mobile communications. IEEE Transactions on Signal Processing 46(3): 737-752 (1998)
Coauthor Index
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last updated on 2013-06-03 20:11 CEST by the dblp team