Imperial College London

ProfessorDaniloMandic

Faculty of EngineeringDepartment of Electrical and Electronic Engineering

Professor of Signal Processing
 
 
 
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Contact

 

+44 (0)20 7594 6271d.mandic Website

 
 
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Assistant

 

Ms Melanie Albright +44 (0)20 7594 6267

 
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Location

 

813Electrical EngineeringSouth Kensington Campus

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Summary

 

Publications

Publication Type
Year
to

495 results found

Constantinescu MA, Lee S-L, Ernst S, Hemakom A, Mandic D, Yang G-Zet al., 2018, Probabilistic guidance for catheter tip motion in cardiac ablation procedures., Med Image Anal, Vol: 47, Pages: 1-14

Radiofrequency catheter ablation is one of the commonly available therapeutic methods for patients suffering from cardiac arrhythmias. The prerequisite of successful ablation is sufficient energy delivery at the target site. However, cardiac and respiratory motion, coupled with endocardial irregularities, can cause catheter drift and dispersion of the radiofrequency energy, thus prolonging procedure time, damaging adjacent tissue, and leading to electrical reconnection of temporarily ablated regions. Therefore, positional accuracy and stability of the catheter tip during energy delivery is of great importance for the outcome of the procedure. This paper presents an analytical scheme for assessing catheter tip stability, whereby a sequence of catheter tip motion recorded at sparse locations on the endocardium is decomposed. The spatial sliding component along the endocardial wall is extracted from the recording and maximal slippage and its associated probability are computed at each mapping point. Finally, a global map is generated, allowing the assessment of potential areas that are compromised by tip slippage. The proposed framework was applied to 40 retrospective studies of congenital heart disease patients and further validated on phantom data and simulations. The results show a good correlation with other intraoperative factors, such as catheter tip contact force amplitude and orientation, and with clinically documented anatomical areas of high catheter tip instability.

JOURNAL ARTICLE

Kanna S, von Rosenberg W, Goverdovsky V, Constantinides AG, Mandic DPet al., 2018, Bringing Wearable Sensors into the Classroom: A Participatory Approach, IEEE SIGNAL PROCESSING MAGAZINE, Vol: 35, Pages: 110-+, ISSN: 1053-5888

JOURNAL ARTICLE

Li Z, Xia Y, Pei W, Wang K, Mandic DPet al., 2018, An augmented nonlinear LMS for digital self-interference cancellation in full-duplex direct-conversion transceivers, IEEE Transactions on Signal Processing, Vol: 66, Pages: 4065-4078, ISSN: 1053-587X

© 1991-2012 IEEE. In future full-duplex communications, the cancellation of self-interference (SI) arising from hardware nonidealities will play an important role in the design of mobile-scale devices. To this end, we introduce an optimal digital SI cancellation solution for shared-antenna-based direct-conversion transceivers. To establish that the underlying widely linear signal model is not adequate for strong transmit signals, the impact of various circuit imperfections, including power amplifier distortion, frequency-dependent I/Q imbalance, quantization noise, and thermal noise, on the performance of the conventional augmented least mean square (LMS) based SI canceller, is analyzed. In order to achieve a sufficient signal-to-interference-plus-noise ratio when the nonlinear SI components are not negligible, we propose an augmented nonlinear LMS based SI canceller for a joint cancellation of both the linear and nonlinear SI components by virtue of a widely nonlinear model fit. A rigorous mean and mean square performance evaluation is conducted to justify the performance advantages of the proposed scheme over the conventional augmented LMS solution. Simulations on orthogonal frequency division multiplexing-based wireless local area network standard compliant waveforms support the analysis.

JOURNAL ARTICLE

Looney D, Adjei T, Mandic DP, 2018, A Novel Multivariate Sample Entropy Algorithm for Modeling Time Series Synchronization, ENTROPY, Vol: 20, ISSN: 1099-4300

JOURNAL ARTICLE

Nakamura T, Goverdovsky V, Mandic DP, 2018, In-Ear EEG Biometrics for Feasible and Readily Collectable Real-World Person Authentication, IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, Vol: 13, Pages: 648-661, ISSN: 1556-6013

JOURNAL ARTICLE

Normahani P, Makwana N, von Rosenberg W, Syed S, Mandic DP, Goverdovsky V, Standfield NJ, Jaffer Uet al., 2018, Self-assessment of surgical ward crisis management using video replay augmented with stress biofeedback, PATIENT SAFETY IN SURGERY, Vol: 12, ISSN: 1754-9493

JOURNAL ARTICLE

Stankovic L, Mandic D, Dakovic M, Brajovic Met al., 2018, Time-frequency decomposition of multivariate multicomponent signals, SIGNAL PROCESSING, Vol: 142, Pages: 468-479, ISSN: 0165-1684

JOURNAL ARTICLE

Xia Y, Douglas SC, Mandic DP, 2018, Performance analysis of the deficient length augmented CLMS algorithm for second order noncircular complex signals, SIGNAL PROCESSING, Vol: 144, Pages: 214-225, ISSN: 0165-1684

JOURNAL ARTICLE

Xia Y, Douglas SC, Mandic DP, 2018, A perspective on CLMS as a deficient length augmented CLMS: Dealing with second order noncircularity, SIGNAL PROCESSING, Vol: 149, Pages: 236-245, ISSN: 0165-1684

JOURNAL ARTICLE

Xia Y, Kanna S, Mandic DP, 2018, Maximum Likelihood Parameter Estimation of Unbalanced Three-Phase Power Signals, IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, Vol: 67, Pages: 569-581, ISSN: 0018-9456

JOURNAL ARTICLE

Xia Y, Mandic DP, 2018, Augmented Performance Bounds on Strictly Linear and Widely Linear Estimators With Complex Data, IEEE TRANSACTIONS ON SIGNAL PROCESSING, Vol: 66, Pages: 507-514, ISSN: 1053-587X

JOURNAL ARTICLE

Xiang M, Enshaeifar S, Stott AE, Took CC, Xia Y, Kanna S, Mandic DPet al., 2018, Simultaneous diagonalisation of the covariance and complementary covariance matrices in quaternion widely linear signal processing, SIGNAL PROCESSING, Vol: 148, Pages: 193-204, ISSN: 0165-1684

JOURNAL ARTICLE

Xiang M, Kanna S, Mandic DP, 2018, Performance Analysis of Quaternion-Valued Adaptive Filters in Nonstationary Environments, IEEE TRANSACTIONS ON SIGNAL PROCESSING, Vol: 66, Pages: 1566-1579, ISSN: 1053-587X

JOURNAL ARTICLE

Adjei T, Von Rosenberg W, Goverdovsky V, Powezka K, Jaffer U, Mandic DPet al., 2017, Pain Prediction From ECG in Vascular Surgery, IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE-JTEHM, Vol: 5, ISSN: 2168-2372

JOURNAL ARTICLE

Ahmed MU, Chanwimalueang T, Thayyil S, Mandic DPet al., 2017, A Multivariate Multiscale Fuzzy Entropy Algorithm with Application to Uterine EMG Complexity Analysis, ENTROPY, Vol: 19, ISSN: 1099-4300

JOURNAL ARTICLE

Alqurashi Y, Moss J, Nakamura T, Goverdovsky V, Polkey M, Mandic D, Morrell MJet al., 2017, The Efficacy Of In-Ear Electroencephalography (eeg) To Monitor Sleep Latency And The Impact Of Sleep Deprivation, International Conference of the American-Thoracic-Society (ATS), Publisher: AMER THORACIC SOC, ISSN: 1073-449X

CONFERENCE PAPER

Chanwimalueang T, Aufegger L, Adjei T, Wasley D, Cruder C, Mandic DP, Williamon Aet al., 2017, Stage call: Cardiovascular reactivity to audition stress in musicians, PLOS ONE, Vol: 12, ISSN: 1932-6203

JOURNAL ARTICLE

Chanwimalueang T, Mandic DP, 2017, Cosine Similarity Entropy: Self-Correlation-Based Complexity Analysis of Dynamical Systems, ENTROPY, Vol: 19, ISSN: 1099-4300

JOURNAL ARTICLE

Douglas SC, Mandic DP, 2017, SINGLE-CHANNEL WIENER FILTERING OF DETERMINISTIC SIGNALS IN STOCHASTIC NOISE USING THE PANORAMA, IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Publisher: IEEE, Pages: 4182-4186, ISSN: 1520-6149

CONFERENCE PAPER

Enshaeifar S, Took CC, Park C, Mandic DPet al., 2017, Quaternion Common Spatial Patterns, IEEE TRANSACTIONS ON NEURAL SYSTEMS AND REHABILITATION ENGINEERING, Vol: 25, Pages: 1278-1286, ISSN: 1534-4320

JOURNAL ARTICLE

Goverdovsky V, von Rosenberg W, Nakamura T, Looney D, Sharp DJ, Papavassiliou C, Morrell MJ, Mandic DPet al., 2017, Hearables: Multimodal physiological in-ear sensing, SCIENTIFIC REPORTS, Vol: 7, ISSN: 2045-2322

JOURNAL ARTICLE

Hemakom A, Powezka K, Goverdovsky V, Jaffer U, Mandic DPet al., 2017, Quantifying team cooperation through intrinsic multi-scale measures: respiratory and cardiac synchronization in choir singers and surgical teams, ROYAL SOCIETY OPEN SCIENCE, Vol: 4, ISSN: 2054-5703

JOURNAL ARTICLE

Kanna S, Mandic DP, 2017, Self-stabilising adaptive three-phase transforms via widely linear modelling, ELECTRONICS LETTERS, Vol: 53, Pages: 875-876, ISSN: 0013-5194

JOURNAL ARTICLE

Kanna S, Mandic DP, 2017, Stability of Distributed Extended Kalman Filters, 2017 22nd International Conference on Digital Signal Processing (DSP), Publisher: IEEE, ISSN: 1546-1874

CONFERENCE PAPER

Kappel SL, Looney D, Mandic DP, Kidmose Pet al., 2017, Physiological artifacts in scalp EEG and ear-EEG, BIOMEDICAL ENGINEERING ONLINE, Vol: 16, ISSN: 1475-925X

JOURNAL ARTICLE

Li Z, Xia Y, Pei W, Wang K, Huang Y, Mandic DPet al., 2017, Noncircular Measurement and Mitigation of I/Q Imbalance for OFDM-Based WLAN Transmitters, IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, Vol: 66, Pages: 383-393, ISSN: 0018-9456

JOURNAL ARTICLE

Li Z, Xia Y, Pei W, Wang K, Mandic DPet al., 2017, A DFT Enhanced Complex LMS for Digital Adaptive Spur Cancellation, 2017 22nd International Conference on Digital Signal Processing (DSP), Publisher: IEEE, ISSN: 1546-1874

CONFERENCE PAPER

Nakamura T, Adjei T, Alqurashi Y, Looney D, Morrell MJ, Mandic DPet al., 2017, Complexity science for sleep stage classification from EEG, International Joint Conference on Neural Networks (IJCNN), Publisher: IEEE, Pages: 4387-4394, ISSN: 2161-4393

CONFERENCE PAPER

Nakamura T, Goverdovsky V, Morrell MJ, Mandic DPet al., 2017, Automatic Sleep Monitoring Using Ear-EEG, IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE-JTEHM, Vol: 5, ISSN: 2168-2372

JOURNAL ARTICLE

Rehman NU, Abbas SZ, Asif A, Javed A, Naveed K, Mandic DPet al., 2017, Translation invariant multi-scale signal denoising based on goodness-of-fit tests, SIGNAL PROCESSING, Vol: 131, Pages: 220-234, ISSN: 0165-1684

JOURNAL ARTICLE

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