Digital Signal Processing

Article	Citations
A survey of modern deep learning based object detection models	399
Face recognition: Past, present and future (a review)	107
An improved deep learning model for predicting stock market price time series	76
Faster-YOLO: An accurate and faster object detection method	59
OD-LBP: Orthogonal difference-local binary pattern for Face Recognition	53
A survey of speech emotion recognition in natural environment	51
Detection and tracking of infrared small target by jointly using SSD and pipeline filter	47
Permutation entropy-based improved uniform phase empirical mode decomposition for mechanical fault diagnosis	43
Detection of sleep apnea from heart beat interval and ECG derived respiration signals using sliding mode singular spectrum analysis	43
An improved complementary ensemble empirical mode decomposition method and its application in rolling bearing fault diagnosis	42
An embedded lightweight SSVEP-BCI electric wheelchair with hybrid stimulator	41
Deep learning based automatic modulation recognition: Models, datasets, and challenges	41
Cancellable face recognition based on fractional-order Lorenz chaotic system and Haar wavelet fusion	41
Fault diagnosis of train rotating parts based on multi-objective VMD optimization and ensemble learning	39
Robust extended recursive least squares identification algorithm for Hammerstein systems with dynamic disturbances	38
Optimized deep encoder-decoder methods for crack segmentation	37
A novel copy-move forgery detection algorithm via two-stage filtering	35
Classification of power quality disturbances by 2D-Riesz Transform, multi-objective grey wolf optimizer and machine learning methods	35
A view on radar and communication systems coexistence and dual functionality in the era of spectrum sensing	35
A survey on Hilbert-Huang transform: Evolution, challenges and solutions	34
Single image depth estimation: An overview	33
Application of the local maximum synchrosqueezing transform for seismic data	30
Deep PeNSieve: A deep learning framework based on the posit number system	29
Floating pollutant image target extraction algorithm based on immune extremum region	29
A comprehensive review of object detection with deep learning	29

A novel NSGA-II for coverage and connectivity aware sensor node scheduling in industrial wireless sensor networks	29
Emotion recognition based on fusion of long short-term memory networks and SVMs	29
A new ensemble deep graph reinforcement learning network for spatio-temporal traffic volume forecasting in a freeway network	29
Towards goal-oriented semantic signal processing: Applications and future challenges	28
Robust acoustic scene classification using a multi-spectrogram encoder-decoder framework	28
Triboelectric nanogenerator-based wearable electronic devices and systems: Toward informatization and intelligence	28
Optimization of data-driven filterbank for automatic speaker verification	27
Multi-feature fusion for specific emitter identification via deep ensemble learning	26
Frequency-chirprate reassignment	26
A survey on edge computing for wearable technology	26
Artificial intelligence in computational pathology – challenges and future directions	25
Introducing the Discrete Path Transform (DPT) and its applications in signal analysis, artefact removal, and spoken word recognition	25
Blind and safety-enhanced dual watermarking algorithm with chaotic system encryption based on RHFM and DWT-DCT	25
Time–frequency signal processing: Today and future	25
A sample entropy inspired affinity propagation method for bearing fault signal classification	25
A supervised deep convolutional based bidirectional long short term memory video hashing for large scale video retrieval applications	24
The smooth variable structure filter: A comprehensive review	24
Speech emotion recognition using cepstral features extracted with novel triangular filter banks based on bark and ERB frequency scales	24
Optimized hybrid routing protocol for energy-aware cluster head selection in wireless sensor networks	24
Efficient watermarking algorithm for digital audio/speech signal	24
Novel quaternion polar complex exponential transform and its application in color image zero-watermarking	24
Efficient online learning with improved LSTM neural networks	24
Implementing bilinear interpolation with quantum images	24
Numerical solving of the generalized Black-Scholes differential equation using Laguerre neural network	24
Content-based remote sensing image retrieval using multi-scale local ternary pattern	23
A statistical approach to signal denoising based on data-driven multiscale representation	23
Novel Octonion Moments for color stereo image analysis	23
A switched variable step size NLMS adaptive filter	23
Multi-focus image fusion using learning based matting with sum of the Gaussian-based modified Laplacian	23
Fractional Stockwell transform: Theory and applications	23
A novel multi-scale convolution model based on multi-dilation rates and multi-attention mechanism for mechanical fault diagnosis	22
Uncertainty principles for the short-time linear canonical transform of complex signals	22
Generalized covariance for non-Gaussian signal processing and GC-MUSIC under Alpha-stable distributed noise	22
An overview of deep reinforcement learning for spectrum sensing in cognitive radio networks	22
Vertex-frequency graph signal processing: A comprehensive review	22
Survey of natural image enhancement techniques: Classification, evaluation, challenges, and perspectives	21
Few-shot fault diagnosis of rolling bearing under variable working conditions based on ensemble meta-learning	21
Robust multi-view non-negative matrix factorization for clustering	21
A deep unrolling network inspired by total variation for compressed sensing MRI	21
Power resource allocation scheme for distributed MIMO dual-function radar-communication system based on low probability of intercept	21
Blind light field image quality assessment by analyzing angular-spatial characteristics	21
A survey on deep learning-based panoptic segmentation	20
Eigenvalue-based cooperative spectrum sensing using kernel fuzzy c-means clustering	20
Fast procedures for accurate parameter estimation of sine-waves affected by noise and harmonic distortion	20
Hourly PM2.5 concentration multi-step forecasting method based on extreme learning machine, boosting algorithm and error correction model	20
Generating visually secure encrypted images by partial block pairing-substitution and semi-tensor product compressed sensing	20
Sparse array design for multiple switched beams using iterative antenna selection method	20
An early fault diagnosis method of common-rail injector based on improved CYCBD and hierarchical fluctuation dispersion entropy	19
Low-complexity GLRT for FDA radar without training data	19
A cognitive active anti-jamming method based on frequency diverse array radar phase center	19

Diagonal-kernel convolutional neural networks for image classification	19
Robust entropy-based symmetric regularized picture fuzzy clustering for image segmentation	19
A novel multilevel framework based contrast enhancement for uniform and non-uniform background images using a suitable histogram equalization	19
Sparse representation based compressive video encryption using hyper-chaos and DNA coding	19
Micro-Doppler based target classification in ground surveillance radar systems	19
A chirplet transform-based mode retrieval method for multicomponent signals with crossover instantaneous frequencies	19
Event-triggered sequential fusion filters based on estimators of observation noises for multi-sensor systems with correlated noises	18
Error probability performance of chirp modulation in uncoded and coded LoRa systems	18
A Kronecker product CLMS algorithm for adaptive beamforming	18
A structured review of sparse fast Fourier transform algorithms	18
Two-stage prediction of machinery fault trend based on deep learning for time series analysis	18
Infrared image denoising based on the variance-stabilizing transform and the dual-domain filter	17
Fast iris localization algorithm on noisy images based on conformal geometric algebra	17
An efficient implementation of multiple weak targets tracking filter with labeled random finite sets for marine radar	17
Self-attention enhanced deep residual network for spatial image steganalysis	17
Combining neural networks for modulation recognition	17
MFENet: Multitype fusion and enhancement network for detecting salient objects in RGB-T images	17
Unknown uncertainties in the COVID-19 pandemic: Multi-dimensional identification and mathematical modelling for the analysis and estimation of the casualties	17
Recent advances in biometrics-based user authentication for wearable devices: A contemporary survey	16
Few-shot learning for cardiac arrhythmia detection based on electrocardiogram data from wearable devices	16
Time series anomaly detection in power electronics signals with recurrent and ConvLSTM autoencoders	16
Vibration sensing-based human and infrastructure safety/health monitoring: A survey	16
Weighted likelihood CFAR detection for Weibull background	16
Antenna selection strategy for transmit beamforming-based joint radar-communication system	15
Robust and reliable image copyright protection scheme using downsampling and block transform in integer wavelet domain	15
A single video super-resolution GAN for multiple downsampling operators based on pseudo-inverse image formation models	15
Secret image encryption based on chaotic system and elliptic curve cryptography	15
Adaptive estimation and sparse sampling for graph signals in alpha-stable noise	15
Infrared small target detection via incorporating spatial structural prior into intrinsic tensor sparsity regularization	15
Fourier-Bessel representation for signal processing: A review	15
Robust algorithm for remote photoplethysmography in realistic conditions	15
Efficient corner detection based on corner enhancement filters	15
Robust cognitive transmit waveform and receive filter design for airborne MIMO radar in signal-dependent clutter environment	14
A one-step algorithm for mixed far-field and near-field sources localization	14
Recursive sliding DFT algorithms: A review	14
A TV-based image processing framework for blind color deconvolution and classification of histological images	14
Novel generalized Fourier representations and phase transforms	14
Automatic modulation classification of radar signals utilizing X-net	14
Necessary conditions for convergence of CNNs and initialization of convolution kernels	14
Mainlobe jamming suppression with polarimetric multi-channel radar via independent component analysis	14
Level crossing rate of macro diversity reception in composite Nakagami-m and Gamma fading environment with interference	14
SDDC-Net: A U-shaped deep spiking neural P convolutional network for retinal vessel segmentation	14
Positioning and perception in LIDAR point clouds	14
A new CNN training approach with application to hyperspectral image classification	13
Backward movement oriented shark smell optimization-based audio steganography using encryption and compression strategies	13
Lattice-based multi-channel sampling theorem for linear canonical transform	13
Fault identification of rolling bearing with variable speed based on generalized broadband mode decomposition and distance evaluation technique	13
Infrared-visible image fusion method based on sparse and prior joint saliency detection and LatLRR-FPDE	13
DeepFake detection with multi-scale convolution and vision transformer	13
Single underwater image enhancement using integrated variational model	13
A novel edge detection method based on dynamic threshold neural P systems with orientation	13
Discrete quaternion linear canonical transform	13
Counteracting the dynamic degradation of high-dimensional digital chaotic systems via a stochastic jump mechanism	13
SAR moving target imaging based on convolutional neural network	13
Improving the frequency response of Savitzky-Golay filters via colored-noise models	13
Time-frequency DOA estimation of chirp signals based on multi-subarray	13
A multi-party secure encryption-sharing hybrid scheme for image data base on compressed sensing	13
Sensing beyond itself: Multi-functional use of ubiquitous signals towards wearable applications	13
Scalable event-triggered distributed extended Kalman filter for nonlinear systems subject to randomly delayed and lost measurements	13
THCANet: Two-layer hop cascaded asymptotic network for robot-driving road-scene semantic segmentation in RGB-D images	13
Flexible organic photodetectors and their use in wearable systems	13
Novel fractional wavelet transform: Principles, MRA and application	13
Generalized synchronization of commensurate fractional-order chaotic systems: Applications in secure information transmission	13
Multi-scale residual attention network for single image dehazing	12
Narrowband feedback active noise control systems with secondary path modeling using gain-controlled additive random noise	12
Detection in molecular communications with ligand receptors under molecular interference	12
Eliminating the end effect of empirical mode decomposition using a cubic spline based method	12
Feasibility of retrieving effective reflector height using GNSS-IR from a single-frequency android smartphone SNR data	12
High-performance 2D DOA estimation and 3D localization for mixed near/far-field sources using fourth-order spatiotemporal algorithm	12
Object detection in hyperspectral images	12
The least square estimation of the basic frequency for periodically non-stationary random signals	12
A blind source separation method for time-delayed mixtures in underdetermined case and its application in modal identification	12
CoFA for QoS based secure communication using adaptive chaos dynamical system in fog-integrated cloud	12
Long-term variable Q transform: A novel time-frequency transform algorithm for synthetic speech detection	12
Improved GM-PHD filter based on threshold separation clusterer for space-based starry-sky background weak point target tracking	12
Outlier-robust truncated maximum likelihood parameter estimators of generalized Pareto distributions	12
Windowed fractional Fourier transform on graphs: Properties and fast algorithm	12
Secrecy outage analysis for UAV assisted satellite-terrestrial SWIPT systems with NOMA	12
Parameter estimation based on Hough transform for airborne radar with conformal array	12
Active voice authentication	12

Robust adaptive beamforming based on covariance matrix reconstruction with RCB principle	12
Optimum sparse array configuration for DOA estimation on moving platforms	12
Supervised single channel dual domains speech enhancement using sparse non-negative matrix factorization	12
Multi-user massive MIMO channel estimation using joint sparsity and non-ideal feedback modeling	12
A multi-objective learning speech enhancement algorithm based on IRM post-processing with joint estimation of SCNN and TCNN	11
Automatic modulation classification: Cauchy-Score-function-based cyclic correlation spectrum and FC-MLP under mixed noise and fading channels	11
Multiple transmitter localization via single receiver in 3-D molecular communication via diffusion	11
Towards high data-rate diffusive molecular communications: A review on performance enhancement strategies	11
Proportionate RLS with l1 norm regularization: Performance analysis and fast implementation	11
Novel feature representation using single frequency filtering and nonlinear energy operator for speech emotion recognition	11
Robust DOA estimation for burst impulsive noise	11
A compact multi-pattern encoding descriptor for texture classification	11
A dynamic ensemble deep deterministic policy gradient recursive network for spatiotemporal traffic speed forecasting in an urban road network	11
Infrared and visible fusion imaging via double-layer fusion denoising neural network	11
Adaptive PTS scheme based on fuzzy neural network for PAPR reduction in OFDM system	11
Low complexity clutter removal in GPR images via lattice filters	11
Target exaggeration for deep learning-based speech enhancement	11
Sparse array design for maximizing the signal-to-interference-plus-noise-ratio by matrix completion	11
An efficient real-valued sparse Bayesian learning for non-circular signal's DOA estimation in the presence of impulsive noise	11
Generalized covariance-based ESPRIT-like solution to direction of arrival estimation for strictly non-circular signals under Alpha-stable distributed noise	11
Robust cubature Kalman filter based on maximum correntropy and resampling-free sigma-point update framework	11
Efficient DOA estimation based on variable least Lncosh algorithm under impulsive noise interferences	11
Bandwidth optimization and side-lobe levels reduction in PC radar using Legendre orthogonal polynomials	11
Deep residual learning-based cognitive model for detection and classification of transmitted signal patterns in 5G smart city networks	11
The multi-level classification and regression network for visual tracking via residual channel attention	11
Pedestrian detection algorithm based on multi-scale feature extraction and attention feature fusion	10
Reconstruction of bandlimited graph signals from measurements	10
Hilbert transform of a periodically non-stationary random signal: Low-frequency modulation	10
A review of image fusion: Methods, applications and performance metrics	10
Small target detection in sea clutter using all-dimensional Hurst exponents of complex time sequence	10
A new Gaussian approximate filter with colored non-stationary heavy-tailed measurement noise	10
Recognition of error correcting codes based on CNN with block mechanism and embedding	10
Two-dimensional direction-of-arrival estimation method based on interpolation fitting for airborne conformal MIMO radar in a multipath environment	10
Deep importance sampling based on regression for model inversion and emulation	10
Channel rearrangement multi-branch network for image super-resolution	10
Research into vessel behaviour pattern recognition in the maritime domain: Past, present and future	10
Stochastic reaction and diffusion systems in molecular communications: Recent results and open problems	10
A novel ECCM scheme against interrupted-sampling repeater jamming using intra-pulse dual-parameter agile waveform	10
UAV detection via long-time coherent integration for passive bistatic radar	10
ROSEmark: Robust semi-blind ECG watermarking scheme using SWT-DCT framework	10
Generalized framework for the design of adaptive fractional-order masks for image denoising	10
Performance enhancement of OFDM systems with lower-complexity using DST based on successive interference cancellation	10
Joint tracking and classification of multiple extended targets via the PHD filter and star-convex RHM	10
TSPR: Deep network-based blind image quality assessment using two-side pseudo reference images	10
DISNet: A sequential learning framework to handle occlusion in human action recognition with video acquisition sensors	10
Small infrared target detection using minimum variation direction interpolation	10
Image retrieval using contrastive weight aggregation histograms	10
A pairwise graph regularized constraint based on deep belief network for fault diagnosis	10
LFM signal optimization time-fractional-frequency analysis: Principles, method and application	10
TNNL: A novel image dimensionality reduction method for face image recognition	10
Orbital-angular-momentum-based super-resolution ISAR imaging for maneuvering targets: Modeling and performance analysis	10
GAN based efficient foreground extraction and HGWOSA based optimization for video synopsis generation	10
Aggregating dense and attentional multi-scale feature network for salient object detection	10
Optimized histogram computation model using cuckoo search for color image contrast distortion	10
Comparison of nature-inspired techniques in design optimization of non-uniformly spaced arrays in the presence of mutual coupling	10
Nonparametric hierarchical mixture models based on asymmetric Gaussian distribution	9
Localization for mixed far-field and near-field sources utilizing improved symmetric nested array	9
Investigating the Performance of Wearable Motion Sensors on recognizing falls and daily activities via machine learning	9
Semi-supervised parallel shared encoders for speech emotion recognition	9
Accurate frequency estimation of multiple complex and real sinusoids based on iterative interpolation	9
Doppler compensation algorithm for chirp-based acoustic local positioning systems	9
Detection and fast motion parameter estimation for target with range walk effect based on new axis rotation moving target detection	9
EffCDNet: Transfer learning with deep attention network for change detection in high spatial resolution satellite images	9
Structural pixel-wise target attention for robust object tracking	9
A new measurement association mapping strategy for DOA tracking	9
Robust speech watermarking by a jointly trained embedder and detector using a DNN	9
Minimum Mean-Squared-Error autocorrelation processing in coprime arrays	9
A wafer surface defect detection method built on generic object detection network	9
DOA estimation and tracking for FDA-MIMO radar signal	9
Performance analysis of cooperative communications at road intersections using stochastic geometry tools	9
Cyclic training sample selection and cancellation technique for airborne STAP radar under nonhomogeneous environment	9
Distributed H∞ fusion filtering for multi-sensor networked systems with DoS attacks and sensor saturations	9
FDA-MIMO radar for 3D localization: Virtual coprime planar array with unfolded coprime frequency offset framework and TRD-MUSIC algorithm	9
Capacity analysis of shadowed Beaulieu-Xie fading channels	9
3D PSwinBTS: An efficient transformer-based Unet using 3D parallel shifted windows for brain tumor segmentation	9
Low complexity receiver design for time-varying Poisson molecular communication channels with memory	9
2qth-Order cumulants based virtual array of a single acoustic vector sensor	9
Theory and applications of short-time linear canonical transform	9
Cramer-Rao lower bounds of target positioning estimate in netted radar system	9
Variable spectral segmentation empirical wavelet transform for noisy signal processing	9
Robust detection and motion parameter estimation for weak maneuvering target in the alpha-stable noise environment	9
Joint beamforming and power allocation between a multistatic MIMO radar network and multiple targets using game theoretic analysis	9
Multicomponent signal analysis: Interwoven Fourier decomposition method	9
Investigating the neural correlates of imagined speech: An EEG-based connectivity analysis	9
Blind image deblurring using group sparse representation	9
A novel radar target recognition method for open and imbalanced high-resolution range profile	9
Children's speaker verification in low and zero resource conditions	9
Dual-graph regularized discriminative transfer sparse coding for facial expression recognition	9
Age of information in molecular communication channels	9
Two-dimensional DOA estimation method of acoustic vector sensor array based on sparse recovery	9
Tracking multiple acoustic sources by adaptive fusion of TDOAs across microphone pairs	9
Correction-based diffusion LMS algorithms for secure distributed estimation under attacks	8
DS-Net: Dynamic spatiotemporal network for video salient object detection	8
Gridless DOD and DOA estimation in bistatic MIMO radar using 2D-ANM and its low complexity algorithms	8
A robust constant false alarm rate detector based on the Bayesian estimator for the non-homogeneous Weibull Clutter in HFSWR	8