“An Algorithm for Interpolation with Positive Rational Functions on the Imaginary Axis”, Automatica, vol. 33, pp. 2277-2280, 1997.
, “An algorithm for unit-norm equation-error system identification based on the method of multipliers”, IEEE Transactions on Signal Processing, vol. 51, pp. 3080–3085, 2003.
, “Analysis of Pilot-Based Synchronization Algorithms for Watermarking of Still Images”, Signal Processing: Image Communication, vol. 17, pp. 661-633, 2002.
, “Approaching the Capacity Limit in Image Watermarking: A Perspective on Coding Techniques for Data Hiding Applications”, Signal Processing, vol. 81, pp. 1215–1238, 2001.
, “ArboX, a Contribution to Digital Library”, Computer Applications in Engineering Education, vol. 8, pp. 216–220, 2000.
, “Asymptotically Optimum Universal Watermark Embedding and Detection in the High-SNR Regime”, IEEE Transactions on Information Theory, vol. 56, pp. 2804-2815, 2010.
tit-2010.pdf (240.81 KB)
, 
“On the bias of the modified output error algorithm”, IEEE Transactions on Automatic Control, vol. 43, pp. 1261–1262, 1998.
, “Bit Loading Using Imperfect CSIT for Prediction-Based Resource Allocation in Mobile OFDMA”, Vehicular Technology, IEEE Transactions on, vol. 60, pp. 4082 -4088, 2011.
, “Blind channel equalization with colored sources based on second-order statistics: a linear prediction approach”, IEEE Transactions on Signal Processing, vol. 49, pp. 2050–2059, 2001.
, “Blind Equalization of Nonlinear Channels from Second-Order Statistics”, IEEE Transactions on Signal Processing, vol. 49, pp. 3084–3097, 2001.
, “Blind input, initial state, and system identification of SIMO Laguerre systems”, IEEE Transactions on Signal Processing, vol. 52, pp. 3357–3369, 2004.
, “Blind l_1-Norm-Based Phase Estimation for Cross-QAM Robust to Finite Precision Effects”, Signal Processing, vol. 90, pp. 2934-2948, 2010.
phaserec08_v5_onecol.pdf (292.81 KB)
, 
“Blind Newton Sensitivity Attack”, IEE Proceedings on Information Security, vol. 153, pp. 115-125, 2006.
iee-06bnsa.ps (1.67 MB)
, 
“Breaking the BOWS Watermarking System: Key Guessing and Sensitivity Attacks”, EURASIP Journal on Information Security, vol. 2007, 2007.
jis07bows.pdf (436.69 KB)
Source code available here. (8.51 MB)
, 

“CDMA-based Acoustic Local Positioning System for Portable Devices with Multipath Cancellation”, Digital Signal Processing, vol. 62, pp. 38-51, 2017.
dsp16_R3.pdf (7.32 MB)
, 
“Choose Your Subcarriers Wisely: Active Interference Cancellation for Cognitive OFDM”, IEEE Journal on Emerging and Selected Topics in Circuits and Systems, vol. 3, no. 4, pp. 615-625, 2013.
spectrumshaping_final.pdf (3.05 MB)
, 
“Closed-form real single-tone frequency estimator based on a normalized IIR notch filter”, Signal Processing, vol. 90, pp. 1905-1915, 2010.
ieee_version_finale_july_2008.pdf (193.5 KB)
, 
“A Cognitive Mobile BTS Solution with Software-Defined Radioelectric Sensing”, Sensors, vol. 13, no. 2, pp. 2051-2075, 2013.
sensors-13-02051.pdf (2.93 MB)
, 
“A comparison of system architectures for intelligent document understanding”, Signal Processing: Image Communication, vol. 9, pp. 1-19, 1996.
, “Compression Limits for Random Vectors with Linearly Parameterized Second-Order Statistics”, IEEE Trans. Information Theory, vol. 61, no. 3, pp. 1410-1425, 2015.
paper.pdf (416.1 KB)
, 
“Compressive Covariance Sensing: Structure-Based Compressive Sensing Beyond Sparsity”, IEEE Signal Processing Magazine, vol. 33, no. 1, p. 78--93, 2016.
romero_SPM.pdf (408.02 KB)
, 
“Convergence analysis of the multiple-channel filtered-U recursive LMS algorithm for active noise control”, Signal Processing, vol. 80, pp. 849-856, 2000.
, “Cost minimisation interpretation of fourth power phase estimator and links to multimodulus algorithm”, IEE Electronics Letters, vol. 40, pp. 278–279, 2004.
fourthpower.pdf (52.6 KB)
, 
“Cramér-Rao Bounds for SNR Estimation of Oversampled Linearly Modulated Signals”, IEEE Trans. Signal Processing, vol. 63, no. 7, pp. 1675-1683, 2015.
TSP17346_2014R1_2col.pdf (353.84 KB)
, 
“Cramer-Rao Lower Bound and EM Algorithm for Envelope-Based SNR Estimation of Nonconstant Modulus Constellations”, IEEE Transactions on Communications, vol. 57, pp. 1622 - 1627, 2009.
,