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Joint filter and channel pruning of convolutional neural networks as a bi-level optimization problem
AbstractDeep neural networks, specifically deep convolutional neural networks (DCNNs), have been highly successful in machine learning and computer...
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Joint channel and impulse noise estimation based on compressed sensing and Kalman filter for OFDM system
Impulse noise (IN) widely exists in many communication systems, which seriously affects the performance of OFDM communication systems. A joint...
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Iterative alternating optimization of bi-orthogonal two-channel graph filter bank
The iterative alternating optimization (IAO) algorithm is proposed to optimize the coefficients of the (frequency domain/ spectral) general design...
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Filter Bank Multicarrier Modulation with OQAM-Based Sparse Channel Estimation
Fifth generation (5G) is anticipated to be the wireless communications technology in future applications. For a candidate transmission in 5G, filter...
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Research on deep correlation filter tracking based on channel importance
Correlation filter tracking requires little prior knowledge of the tracking target (e.g., the shape, and the posture) but has a fast-tracking speed....
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A Faster Single-Channel SSVEP-Based Speller Using Peak Filter Extended Canonical Correlation Analysis
Steady-state visual evoked potential (SSVEP) based brain-computer interface (BCI) can provide an effective speller for disabled people. With the...
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Performance Analysis of Generalized Frequency Division Multiplexing in Various Pulse-Sha** Filter with Raised Cosine and Root Raised Cosine Filter
Generalized frequency division multiplexing (GFDM) is non orthogonal multicarrier modulation scheme which is suitable for the fifth generation (5G)...
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Correlation Filter RGB-T Tracker with Modality and Channel Reliability
RGB-T object tracking is develo** rapidly in the past decade due to the complementarity of visible (RGB) and thermal infrared (T) images. However,...
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A Novel Channel Estimation Technique for Intelligent Reflecting Surface (IRS)-Aided MmWave Systems Based on Sparse Kalman Filter (SKF)
Intelligent reflecting surface (IRS) has been materialized as a new physical layer technology to reconfigure and intelligently control the wireless...
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Tunable narrow-band single-channel add-drop integrated optical filter with ultrawide FSR
Free-spectral-range (FSR)-free optical filters have always been a critical challenge for photonic integrated circuits. A high-performance FSR-free...
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Synchronous Vibration Suppression of MSCMG Using a Novel Dual-Channel Phase-Shift Notch Filter
Magnetically suspended control moment gyro (MSCMG) is the idea inertial actuator for large spacecraft thanks to its many advantages. The rotor system...
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Single-channel speech enhancement using implicit Wiener filter for high-quality speech communication
Speech enables easy human-to-human communication as well as human-to-machine interaction. However, the quality of speech degrades due to background...
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RCFT: re-parameterization convolution and feature filter for object tracking
Siamese-based trackers have been widely studied for their high accuracy and speed. Both the feature extraction and feature fusion are two important...
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Matched-filter design to improve self-interference cancellation in full-duplex communication systems
A new method for capacity and spectral efficiency increases is a full-duplex communication, where sending and receiving are done simultaneously....
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An Improved Rational Approximation of Bark Scale Using Low Complexity and Low Delay Filter Banks
This paper proposes an algorithm to obtain the sampling factors to model any frequency partitioning so that it is realized using low complexity...
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A High Consistency Wireless Key Generation Scheme for Vehicular Communication Based on Wiener Filter Extrapolation
Secret key generation from wireless channel is an emerging technology for communication network security, which exploits the reciprocity and time...
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Fpar: filter pruning via attention and rank enhancement for deep convolutional neural networks acceleration
Pruning deep neural networks is crucial for enabling their deployment on resource-constrained edge devices, where the vast number of parameters and...
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Review of Cosine Sum Window Functions and Recent Advances in FIR Filter Design Methods
A novel efficient and enhanced combinational window family is proposed for develo** the prototype filter for a two-channel quadrature mirror filter...
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Performance Evaluation of 2D and 3D Beam and Channel Tracking Using Adaptive Filtering Techniques
This work studies the effect of array dimensions on the tracking performance of a single line-of-sight (LoS) path channel in a millimeter-wave...
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Photonic Crystal Drop Filter for DWDM Systems
In this work, we present a channel drop filter (CDF) for dense wavelength division multiplexing (DWDM) systems designed using 2D photonic crystal...