Realization of Second-Order Structure of Recursive Algorithm for Discrete Cosine Transform
Sign Up to like & getrecommendations! Published in 2019 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-018-0885-6
Abstract: A computational and hardware-efficient second-order infinite impulse response filter structure is proposed in this paper. It can compute discrete cosine transform (DCT) with improved processing speed and is valid for N = 2r, where N is the… read more here.
Keywords: algorithm; second order; structure; discrete cosine ... See more keywords
Huffman quantization approach for optimized EEG signal compression with transformation technique
Sign Up to like & getrecommendations! Published in 2020 at "Soft Computing"
DOI: 10.1007/s00500-020-04804-z
Abstract: The significance of the electroencephalography (EEG) signal is used to read the brain activity in the form of electrical patterns. EEG signals help to diagnose anomalies in the brain at the time of head injuries,… read more here.
Keywords: compression; eeg signal; huffman quantization; discrete cosine ... See more keywords
ReSNN-DCT: Methodology for Reduction of the Spiking Neural Network using Discrete Cosine Transform and Elegant Pairing
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3182719
Abstract: In recent years, the use of artificial neural network applications to perform object classification and event prediction has increased, mainly from research about deep learning techniques running on hardware such as GPU and FPGA. The… read more here.
Keywords: neural network; methodology; spiking neural; cosine transform ... See more keywords
Convolutional Neural Networks With Discrete Cosine Transform Features
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Computers"
DOI: 10.1109/tc.2022.3150574
Abstract: The Discrete Cosine Transform (DCT) exposes features of an image that are not evident in the original image's spatial domain. This brief contribution proposes a Convolutional Neural Network architecture that combines features from the spatial… read more here.
Keywords: cosine transform; neural networks; discrete cosine; convolutional neural ... See more keywords
An RFID Tag Localization Method Based on Hologram Mask and Discrete Cosine Transform
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2021.3132075
Abstract: Indoor radio frequency identification (RFID) tag positioning in strong multipath environments is critical in numerous industrial application scenarios, especially in production-related item monitoring. Among others, synthetic aperture radar (SAR)-based schemes have been developed, reconstructing tag… read more here.
Keywords: cosine transform; model; tag localization; rfid tag ... See more keywords
VLSI design of a fast pipelined 8x8 discrete cosine transform
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Electrical and Computer Engineering"
DOI: 10.11591/ijece.v7i3.pp1430-1435
Abstract: This paper presents a Very Large Scale Integrated (VLSI) design and implementation of a fixed-point 8x8 multiplierless Discrete Cosine Transform (DCT) using the ISO/IEC 23002-2 algorithm. The standard DCT algorithm, which is mainly used in… read more here.
Keywords: cosine transform; discrete cosine; vlsi design; design ... See more keywords
Efficient payload communications for IoT-enabled ViSAR vehicles using discrete cosine transform-based quasi-sparse bit injection
Sign Up to like & getrecommendations! Published in 2019 at "EURASIP Journal on Wireless Communications and Networking"
DOI: 10.1186/s13638-019-1572-4
Abstract: High-performance remote sensing payload communication is a vital problem in air-borne and space-borne surveillance systems. Among different remote sensing imaging systems, video synthetic aperture radar (ViSAR) is a new technology with lots of principal and… read more here.
Keywords: visar vehicles; using discrete; payload; efficient payload ... See more keywords
Discrete Cosine Transform for the Analysis of Essential Tremor
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Physiology"
DOI: 10.3389/fphys.2018.01947
Abstract: Essential tremor (ET) is the most common movement disorder. In fact, its prevalence is about 20 times higher than that of Parkinson's disease. In addition, studies have shown that a high percentage of cases, between… read more here.
Keywords: tremor; cosine transform; discrete cosine; essential tremor ... See more keywords