Works matching DE "HARTLEY transforms"

Results: 111

On Properties of the Rounded Zhang-Hartley Transform.

Published in:

Journal of Multiple-Valued Logic & Soft Computing, 2025, v. 45, n. 1-3, p. 119

By:

MORAGA, CLAUDIO;
ZHANG GONGLI;
STANKOVIĆ, MILENA;
STANKOVIĆ, RADOMIR S.

Publication type:

Article

Orthogonal Frequency Division Multiplexing for Visible Light Communication Based on Minimum Shift Keying Modulation.

Published in:

Photonics, 2025, v. 12, n. 5, p. 404, doi. 10.3390/photonics12050404

By:

Zhang, Ying;
Li, Kexin;
Yang, Yufeng

Publication type:

Article

Template free large scale synthesis of multi-shaped ZnO nanostructures for optical, photocatalytical and antibacterial properties.

Published in:

Journal of Materials Science: Materials in Electronics, 2015, v. 26, n. 11, p. 8367, doi. 10.1007/s10854-015-3503-4

By:

Kadam, A.;
Dhabbe, R.;
Kokate, M.;
Gavade, N.;
Waghmare, P.;
Garadkar, K.

Publication type:

Article

Progressive Hartley image secret sharing for high-quality image recovery.

Published in:

Cogent Engineering, 2023, v. 10, n. 2, p. 1, doi. 10.1080/23311916.2023.2262805

By:

Holla, Raviraja M;
Suma, D

Publication type:

Article

Enhancement in performance of DHTprecoding over WHT for EC companded OFDM in wireless networks.

Published in:

Applied Nanoscience, 2023, v. 13, n. 2, p. 1515, doi. 10.1007/s13204-021-02016-x

By:

Narayana, A. Lakshmi;
Prasad, B.;
Kapula, Prabhakara Rao;
Prasad, Dumpa;
Panigrahy, Asisa Kumar;
Indira, D. N. V. S. L. S.

Publication type:

Article

Performance Evaluation of DHT Based Optical OFDM for IM/DD Transmission Over Diffused Multipath Optical Wireless Channel.

Published in:

Iraqi Journal for Electrical & Electronic Engineering, 2019, v. 15, n. 1, p. 72

By:

Leftah, Hussein A.

Publication type:

Article

First continuous measurements of δ<sup>18</sup>O-CO<sub>2</sub> in air with a Fourier transform infrared spectrometer.

Published in:

Atmospheric Measurement Techniques, 2015, v. 8, n. 2, p. 579, doi. 10.5194/amt-8-579-2015

By:

Vardag, S. N.;
Hammer, S.;
Sabasch, M.;
Griffith, D. W. T.;
Levin, I.

Publication type:

Article

The Identification Problem Applied to Periodic Systems Using Hartley Series.

Published in:

Engineering Letters, 2013, v. 21, n. 1, p. 36

By:

Lázaro, Isidro I.;
Álvarez, Alberto;
Anzurez, Juan

Publication type:

Article

A New Fast Radix-2 DIF Algorithm and Architecture for Computing the DHT.

Published in:

International Journal of Simulation: Systems, Science & Technology, 2011, v. 12, n. 1, p. 1

By:

Shah, Gautam A.;
Rathore, Tejmal S.

Publication type:

Article

Asymmetric double-image encryption using twin decomposition in fractional Hartley domain.

Published in:

Optica Applicata, 2022, v. 52, n. 1, p. 21, doi. 10.37190/oa220102

By:

KUMAR, JAIDEEP;
SINGH, PHOOL;
YADAV, AK

Publication type:

Article

Lebesgue points and restricted convergence of Fourier transforms and Fourier series.

Published in:

Analysis & Applications, 2017, v. 15, n. 1, p. 107, doi. 10.1142/S0219530516500068

By:

Weisz, Ferenc

Publication type:

Article

Optical fragile watermarking based on single-pixel ptychography and variational image decomposition.

Published in:

Optical & Quantum Electronics, 2024, v. 56, n. 9, p. 1, doi. 10.1007/s11082-024-07367-7

By:

Su, Yonggang;
Zhang, Haoran;
Zhao, Qinyu;
Xu, Wenjun

Publication type:

Article

A cryptoanalysis of elliptic curve cryptography based on phase truncation in the domain of hybrid gyrator Hartley transform.

Published in:

Optical & Quantum Electronics, 2023, v. 55, n. 6, p. 1, doi. 10.1007/s11082-023-04765-1

By:

Singh, Hukum;
Girija, R;
Kumar, Manoj

Publication type:

Article

Security enrichment of optical image cryptosystem based on superposition technique using fractional Hartley and gyrator transform domains deploying equal modulus decomposition.

Published in:

Optical & Quantum Electronics, 2019, v. 51, n. 5, p. N.PAG, doi. 10.1007/s11082-019-1854-4

By:

Yadav, Poonam Lata;
Singh, Hukum

Publication type:

Article

Uniform convergence and integrability of multiplicative Fourier transforms.

Published in:

Mathematical Notes, 2015, v. 98, n. 1/2, p. 53, doi. 10.1134/S0001434615070056

By:

Volosivets, S.;
Golubov, B.

Publication type:

Article

On supplementation and generalized projective modules.

Published in:

Mathematical Notes, 2013, v. 93, n. 3/4, p. 412, doi. 10.1134/S0001434613030073

By:

Kamal, M.;
Yousef, A.

Publication type:

Article

Hartley transform for integrable Boehmians.

Published in:

Integral Transforms & Special Functions, 2010, v. 21, n. 6, p. 459, doi. 10.1080/10652460903360903

By:

Loonker, Deshna;
Banerji, P. K.;
Debnath, Lokenath

Publication type:

Article

A spatial domain‐based color image blind watermarking scheme integrating multilevel discrete Hartley transform.

Published in:

International Journal of Intelligent Systems, 2021, v. 36, n. 8, p. 4321, doi. 10.1002/int.22461

By:

Zhang, Xueting;
Su, Qingtang

Publication type:

Article

L1 Convergence of Fourier Transforms Revisited.

Published in:

Results in Mathematics / Resultate der Mathematik, 2023, v. 78, n. 1, p. 1, doi. 10.1007/s00025-022-01782-6

By:

Liflyand, E.

Publication type:

Article

Multi-layer color image encryption using random matrix affine cipher, RP2DFrHT and 2D Arnold map.

Published in:

Multimedia Tools & Applications, 2021, p. 27829, doi. 10.1007/s11042-021-11003-x

By:

Sabir, Shazia;
Guleria, Vandana

Publication type:

Article

Multi-layer color image encryption using random matrix affine cipher, RP2DFrHT and 2D Arnold map.

Published in:

Multimedia Tools & Applications, 2021, v. 80, n. 18, p. 27829, doi. 10.1007/s11042-021-11003-x

By:

Sabir, Shazia;
Guleria, Vandana

Publication type:

Article

OPTICAL FOURIER AND HARTLEY TRANSFORM ADAPTIVE FILTERS.

Published in:

Microwave & Optical Technology Letters, 2004, v. 40, n. 4, p. 280, doi. 10.1002/mop.11352

By:

Abushagur, Mustafa A. G.;
Berinato, Robert J.

Publication type:

Article

Gaussian bilateral filtered discrete Hartley feature transformation based infomax boosting for hyperspectral image classification.

Published in:

International Journal of Intelligent Networks, 2021, v. 2, p. 195, doi. 10.1016/j.ijin.2021.11.001

By:

Senthilkumar, Deepalakshmi;
R., Arulmurugan

Publication type:

Article

Lip segmentation using automatic selected initial contours based on localized active contour model.

Published in:

EURASIP Journal on Image & Video Processing, 2018, v. 2018, n. 1, p. 0, doi. 10.1186/s13640-017-0243-9

By:

Lu, Yuanyao;
Liu, Qingqing

Publication type:

Article

Frequency-domain subcarrier diversity receiver for discrete Hartley transform OFDM systems.

Published in:

EURASIP Journal on Wireless Communications & Networking, 2019, v. 2019, n. 1, p. N.PAG, doi. 10.1186/s13638-019-1398-0

By:

Al-Gharabally, Mishal;
Almutairi, Ali F.

Publication type:

Article

Discrete Fourier transform spreading-based generalised frequency division multiplexing.

Published in:

Electronics Letters (Wiley-Blackwell), 2015, v. 51, n. 10, p. 789, doi. 10.1049/el.2014.3833

By:

Das, S. S.;
Tiwari, S.

Publication type:

Article

Flexible and low-complexity bit-reversal scheme for serial-data FFT processors.

Published in:

Electronics Letters (Wiley-Blackwell), 2015, v. 51, n. 4, p. 328, doi. 10.1049/el.2014.3270

By:

Chu Yu

Publication type:

Article

Imprecision indices: axiomatic, properties and applications.

Published in:

International Journal of General Systems, 2015, v. 44, n. 7/8, p. 812, doi. 10.1080/03081079.2015.1011632

By:

Bronevich, A.G.;
Lepskiy, A.E.

Publication type:

Article

Combining nonspecificity measures in Dempster-Shafer theory of evidence.

Published in:

International Journal of General Systems, 2011, v. 40, n. 6, p. 611, doi. 10.1080/03081079.2011.561204

By:

Abellán, Joaquín

Publication type:

Article

A note on the Hartley-like measure of uncertainty.

Published in:

International Journal of General Systems, 2011, v. 40, n. 2, p. 217, doi. 10.1080/03081079.2010.526757

By:

Klir, George J.

Publication type:

Article

Volatile organic compounds emission control in industrial pollution source using plasma technology coupled with F-TiO 2 /γ-Al 2 O 3.

Published in:

Environmental Technology, 2015, v. 36, n. 11, p. 1405, doi. 10.1080/09593330.2014.992479

By:

Zhu, Tao;
Chen, Rui;
Xia, Ni;
Li, Xiaoyang;
He, Xianxian;
Zhao, Wenjuan;
Carr, Tim

Publication type:

Article

Optical Hartley Transform of Partially Coherent Electromagnetic Beams.

Published in:

Journal of Electromagnetic Waves & Applications, 2010, v. 24, n. 4, p. 521, doi. 10.1163/156939310790966088

By:

Du, X.;
Zhao, D.

Publication type:

Article

Linear Precoding Techniques for OFDM-Based NOMA over Frequency-Selective Fading Channels.

Published in:

IETE Journal of Research, 2017, v. 63, n. 4, p. 536, doi. 10.1080/03772063.2017.1299045

By:

Khan, Arsla;
Shin, Soo Young

Publication type:

Article

Comparison of Hartley and Fourier Transforms in Harmonic Modelling of Five-Limb Core Transformer Inrush Current.

Published in:

IETE Journal of Research, 2016, v. 62, n. 6, p. 745, doi. 10.1080/03772063.2016.1162675

By:

Taghikhani, Mohammad Ali;
Taghikhani, Zahra

Publication type:

Article

Unified Recursive Structure for Forward and Inverse Modified DCT/DST/DHT.

Published in:

IETE Journal of Research, 2009, v. 55, n. 4, p. 180, doi. 10.4103/0377-2063.55986

By:

Jain, Priyanka;
Kumar, Balbir;
Jain, Shail Bala

Publication type:

Article

A NOVEL RADIX-3/9 ALGORITHM FOR TYPE-III GENERALIZED DISCRETE HARTLEY TRANSFORM.

Published in:

Journal of Circuits, Systems & Computers, 2006, v. 15, n. 2, p. 301, doi. 10.1142/S0218126606003064

By:

XIAOFAN YANG;
MEGSON, GRAHAM M.;
YONGKANG XING;
EVANS, DAVID J.

Publication type:

Article

Spectral Analysis of Generalized Triangular and Welch Window Functions using Fractional Fourier Transform.

Published in:

Automatika: Journal for Control, Measurement, Electronics, Computing & Communications, 2016, v. 57, n. 1, p. 221, doi. 10.7305/automatika.2016.07.718

By:

Mohindru, Pooja;
Khanna, Rajesh;
Bhatia, S. S.

Publication type:

Article

Hartley transforms on a certain space of generalized functions.

Published in:

Georgian Mathematical Journal, 2013, v. 20, n. 3, p. 415, doi. 10.1515/gmj-2013-0034

By:

Al-Omari, Shrideh K. Q.

Publication type:

Article

An asymmetric cryptosystem based on the random weighted singular value decomposition and fractional Hartley domain.

Published in:

Multimedia Tools & Applications, 2020, v. 79, n. 47/48, p. 34717, doi. 10.1007/s11042-019-7733-y

By:

Girija, R.;
Singh, Hukum

Publication type:

Article

Two level phase retrieval in fractional Hartley domain for secure image encryption and authentication using digital signatures.

Published in:

Multimedia Tools & Applications, 2020, v. 79, n. 19/20, p. 13967, doi. 10.1007/s11042-020-08658-3

By:

Khurana, Mehak;
Singh, Hukum

Publication type:

Article

Single-channel color image encryption algorithm based on fractional Hartley transform and vector operation.

Published in:

Multimedia Tools & Applications, 2015, v. 74, n. 9, p. 3171, doi. 10.1007/s11042-013-1778-0

By:

Gong, Lihua;
Liu, Ye;
Du, Juan;
Fan, Jinghui

Publication type:

Article

Qualitative uncertainty principles for the hypergeometric Fourier transform.

Published in:

Acta Mathematica Hungarica, 2015, v. 145, n. 1, p. 229, doi. 10.1007/s10474-014-0466-5

By:

Mejjaoli, H.

Publication type:

Article

Image watermarking via fractional polar harmonic transforms.

Published in:

Journal of Electronic Imaging, 2015, v. 24, n. 1, p. 013004-1, doi. 10.1117/1.JEI.24.1.013004

By:

Min Qi;
Bing-Zhao Li;
Huafei Sun

Publication type:

Article

Epileptic seizure-induced structural and functional changes in rat femur and tibia bone tissues: a Fourier transform infrared imaging study.

Published in:

Journal of Biomedical Optics, 2013, v. 18, n. 11, p. 1, doi. 10.1117/1.JBO.18.11.111409

By:

Garip, Sebnem;
Sahin, Deniz;
Severcan, Feride

Publication type:

Article

A Novel Hybrid Technique for PAPR Reduction of Rayleigh Fading Channel Based OFDM System.

Published in:

Wireless Personal Communications, 2022, v. 123, n. 4, p. 3327, doi. 10.1007/s11277-021-09291-5

By:

Yadav, Ajay Kumar;
Prajapati, Y. K.

Publication type:

Article

Detection of Low-Rate Cloud DDoS Attacks in Frequency Domain Using Fast Hartley Transform.

Published in:

Wireless Personal Communications, 2020, v. 112, n. 3, p. 1735, doi. 10.1007/s11277-020-07125-4

By:

Agrawal, Neha;
Tapaswi, Shashikala

Publication type:

Article

Postseismic Deformation Following the 1994 Northridge Earthquake Identified Using the Localized Hartley Transform Filter.

Published in:

Pure & Applied Geophysics, 2008, v. 165, n. 8, p. 1577, doi. 10.1007/s00024-008-0390-0

By:

Tiampo, K. F.;
Assefa, Dawit;
Fernández, J.;
Mansinha, L.;
Rasmussen, H.

Publication type:

Article

SOME PROPERTIES OF FRACTIONAL HARTLEY TRANSFORM.

Published in:

South East Asian Journal of Mathematics & Mathematical Sciences, 2022, v. 18, n. 3, p. 123, doi. 10.56827/SEAJMMS.2022.1803.10

By:

Nikam, Swati;
Reddy, B. Surendranath;
Gaikwad, Vasant

Publication type:

Article

On Injectors Of Finite Soluble Groups.

Published in:

Communications in Algebra, 2008, v. 36, n. 9, p. 3200, doi. 10.1080/00927870802103560

By:

Guo, Wenbin;
Vorob'ev, N. T.

Publication type:

Article

Fast Algorithms for Short-Length Odd-Time and Odd-Frequency Discrete Hartley Transforms.

Published in:

Electronics (2079-9292), 2025, v. 14, n. 5, p. 996, doi. 10.3390/electronics14050996

By:

Polyakova, Marina;
Cariow, Aleksandr;
Sklyar, Jekatierina

Publication type:

Article