Works about ORTHOGONAL frequency division multiplexing

Results: 3250

A combination of DST precoder and ICF based-methods for PAPR suppression in OFDM signal.

Published in:

Journal of Optical Communications, 2025, v. 46, n. 3, p. 673, doi. 10.1515/joc-2024-0134

By:

Yadav, Ajay Kumar

Publication type:

Article

Implementation of companding scheme for performance enhancement of optical OFDM structure.

Published in:

Journal of Optical Communications, 2025, v. 46, n. 3, p. 733, doi. 10.1515/joc-2024-0095

By:

Kanjilal, Pushpendu;
Kumar, Arun;
Bhowmick, Soumitra;
Maroor, Jnaneshwar Pai;
Nanthaamornphong, Aziz

Publication type:

Article

Comparative study of DCT-and DHT-based OFDM systems over doubly dispersive fading channels.

Published in:

Journal of Optical Communications, 2025, v. 46, n. 3, p. 699, doi. 10.1515/joc-2024-0041

By:

Elshawadfy, Sherif A.;
Hussein, Aziza I.;
Salama, Gerges M.

Publication type:

Article

Deep Learning-Based Signal Constellation for OFDM Underwater Acoustic Communications.

Published in:

Tikrit Journal of Engineering Sciences, 2025, v. 32, n. 2, p. 1, doi. 10.25130/tjes.32.2.31

By:

Abdelkareem, Ammar E.;
Younus, Majid Dherar;
Al-Sabawi, Emad A.

Publication type:

Article

Subspace estimation of coherent wideband OFDM signals.

Published in:

Frequenz, 2025, v. 79, n. 7/8, p. 409, doi. 10.1515/freq-2024-0238

By:

Bellabas, Ahcene;
Ziani, Tahar;
Mesloub, Ammar;
Maali, Abdelmadjid;
Teguig, Djamel

Publication type:

Article

PAPR reduction of GFDM signals using moving average filtering scheme for future wireless communications.

Published in:

Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2025, v. 43, n. 3, p. 726, doi. 10.14744/sigma.2025.00067

By:

KUMAR, R. Anil;
THIRUMALA, Srinivas;
SREENIVAS, Tota;
PATCHALA, Sarala;
GOLLAPALLI, Srujana

Publication type:

Article

Residual learning based convolution neural network for improved channel estimation for VehA channel.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-07139-7

By:

Khichar, Sunita;
Meng, Yahui;
Sharma, Abhishek;
Saadi, Muhammad;
Parniarifard, Amir;
Chaudhary, Sushank

Publication type:

Article

Design and Experimental Demonstration of an Integrated Sensing and Communication System for Vital Sign Detection.

Published in:

Sensors (14248220), 2025, v. 25, n. 12, p. 3766, doi. 10.3390/s25123766

By:

Zhang, Chi;
Duan, Jinyuan;
Lu, Shuai;
Zhang, Duojun;
Temiz, Murat;
Zhang, Yongwei;
Meng, Zhaozong

Publication type:

Article

ADAPTIVE MODULATION TECHNIQUES FOR ELIMINATION OF NONGAUSSIAN EFFECTS IN FREE SPACE OPTICAL COMMUNICATION.

Published in:

i-Manager's Journal on Communication Engineering & Systems, 2025, v. 14, n. 1, p. 20, doi. 10.26634/jcs.14.1.21643

By:

PRASANNA, KANKATA GLORY;
DEEPIKA, MADDURI BALA;
KARUN KUMAR, YEGGINA VINAY SAI;
SRI VASTAV, BELLAPU JAI SHANKAR;
T., VENKATAKRISHNAMOORTHY

Publication type:

Article

Analysis of the Parameters of I/Q Signals in Digital Television Systems.

Published in:

Measurement Techniques, 2015, v. 58, n. 2, p. 195, doi. 10.1007/s11018-015-0685-3

By:

Dvorkovich, V.;
Dvorkovich, A.

Publication type:

Article

面向浅海水声通信的TB-GOMP信道估计算法.

Published in:

Journal of Ordnance Equipment Engineering, 2023, v. 44, n. 5, p. 223, doi. 10.11809/bqzbgcxb2023.05.032

By:

孟熹亚;
刘增力

Publication type:

Article

AN OVERVIEW ON PAPR REDUCTION TECHNIQUES IN OFDM-IM.

Published in:

Multidiszciplináris Tudományok, 2022, v. 12, n. 2, p. 112, doi. 10.35925/j.multi.2022.2.11

By:

Faraj, Bana Hassan Shekh;
Siddiq, Abdulrahman Ikram

Publication type:

Article

Modified Method of PAPR Reduction using Clipping and Filtering for Image Transmission with OFDM.

Published in:

Al-Mustansiriyah Journal of Science, 2023, v. 34, n. 4, p. 75, doi. 10.23851/mjs.v34i4.1400

By:

Hassan, Ghassan Muslim;
Mukred, Muaadh;
Gumaei, Abdu Hasan

Publication type:

Article

Mitigate the Errors of 5G Backhaul in Radio-over-Fiber (RoF) System.

Published in:

Journal Européen des Systèmes Automatisés, 2024, v. 57, n. 6, p. 1761, doi. 10.18280/jesa.570624

By:

Ali, Sura Mousa;
Hussein, Ehab AbdulRazzaq

Publication type:

Article

A Novel Approach to Control the Sidelobe Levels in Orthogonal Frequency Division Multiplexing Radar Waveform Design Using Broyden-Fletcher-Goldfarb-Shanno Algorithm.

Published in:

Journal Européen des Systèmes Automatisés, 2020, v. 53, n. 4, p. 575, doi. 10.18280/jesa.530417

By:

Gopalkrishna, Raghavendra C.;
Kumar, Harish;
Choudapur, Manohara

Publication type:

Article

A New Partitioning Scheme for PTS Technique to Improve the PAPR Performance in OFDM Systems.

Published in:

International Journal of Engineering & Technology Innovation, 2018, v. 8, n. 3, p. 217

By:

Al-Jawhar, Yasir Amer;
Ramli, Khairun N.;
Ahmed, Mustafa S.;
Abdulhasan, Raed abdulkareem;
Farhood, Hussein M.;
Alwan, Mohammed H.

Publication type:

Article

Fractional weighted ZF equalizer: A novel approach for channel equalization in MIMO-OFDM system under impulse noise environment.

Published in:

Communications in Science & Technology, 2021, v. 6, n. 1, p. 1, doi. 10.21924/cst.6.1.2021.224

By:

Girija, S. P.;
Rao, Rameshwar

Publication type:

Article

A modified time domain interpolation method for LS channel estimation in OFDM systems.

Published in:

Journal of Southeast University (English Edition), 2022, v. 38, n. 3, p. 219, doi. 10.3969/j.issn.1003-7985.2022.03.002

By:

Zhang Yenan;
Xu Feiyun;
Jia Minping

Publication type:

Article

A new variable step-size LMS method and its application in DOA estimation of OFDMA signals.

Published in:

Journal of Southeast University (English Edition), 2020, v. 36, n. 2, p. 145, doi. 10.3969/j.issn.1003-7985.2020.02.004

By:

Zhao Yan;
Lin Li;
Dong Wen;
Wang Hao;
Wu Zhentao;
Wang Xiaojun;
Chen Xiaoshu

Publication type:

Article

5th Generation Networks - Networks of New Era.

Published in:

Journal of IMS Group, 2022, v. 19, n. 1, p. 24

By:

Faridi, Awais;
Mehta, Kaushal;
Patel, Shrikant;
Srivastava, Suryajeet

Publication type:

Article

PERFORMANCE ANALYSIS OF OF DMA AND SC-FDMA.

Published in:

International Review of Applied Sciences & Engineering, 2017, v. 8, n. 2, p. 113, doi. 10.1556/1848.2017.8.2.2

By:

AL-RAWI, M.

Publication type:

Article

The Research on Improved Companding Transformation for Reducing PAPR in Underwater Acoustic OFDM Communication System.

Published in:

Discrete Dynamics in Nature & Society, 2016, p. 1, doi. 10.1155/2016/3167483

By:

Wu, Jinqiu;
Qiao, Gang;
Qi, Xiaofei

Publication type:

Article

Parallel Meta-Heuristics for Solving Dynamic Offloading in Fog Computing.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 8, p. N.PAG, doi. 10.3390/math10081258

By:

AlShathri, Samah Ibrahim;
Chelloug, Samia Allaoua;
Hassan, Dina S. M.

Publication type:

Article

Spectral Properties of Clipping Noise.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 20, p. 2592, doi. 10.3390/math9202592

By:

Frömming, Alexander;
Häring, Lars;
Czylwik, Andreas

Publication type:

Article

A Multi-Carrier Waveform Design for 5G and beyond Communication Systems.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 9, p. 1466, doi. 10.3390/math8091466

By:

Baig, Imran;
Farooq, Umer;
Hasan, Najam Ul;
Zghaibeh, Manaf;
Jeoti, Varun

Publication type:

Article

Generalized Maximum Delay Estimation for Enhanced Channel Estimation in IEEE 802.11p/OFDM Systems.

Published in:

Electronics (2079-9292), 2025, v. 14, n. 12, p. 2404, doi. 10.3390/electronics14122404

By:

Ko, Kyunbyoung;
Lim, Sungmook

Publication type:

Article

Compressive Sensing-Based Coding Iterative Channel Estimation Method for TDS-OFDM System.

Published in:

Electronics (2079-9292), 2025, v. 14, n. 12, p. 2338, doi. 10.3390/electronics14122338

By:

Yang, Yuxiao;
Zhao, Xinyue;
Wang, Hui

Publication type:

Article

Monitoring High-Dynamic Wideband Orthogonal Frequency Division Multiplexing Signal Under Weak Prior Knowledge.

Published in:

Electronics (2079-9292), 2025, v. 14, n. 8, p. 1620, doi. 10.3390/electronics14081620

By:

Hou, Chaoqun;
Wang, Linan;
Wang, Yuqing;
Zou, Xiangni;
Liu, Jianbo;
Hou, Teng;
Zhang, Zehui;
Pan, Jianxiong

Publication type:

Article

A Frequency-Domain Estimation Scheme for Frequency Offset with Large Range in OFDM Systems.

Published in:

Electronics (2079-9292), 2025, v. 14, n. 5, p. 859, doi. 10.3390/electronics14050859

By:

Wang, Tao;
Kong, Dejin;
Jiang, Hao;
Chen, Hongming

Publication type:

Article

Channel Prediction Technology Based on Adaptive Reinforced Reservoir Learning Network for Orthogonal Frequency Division Multiplexing Wireless Communication Systems.

Published in:

Electronics (2079-9292), 2025, v. 14, n. 3, p. 575, doi. 10.3390/electronics14030575

By:

Sui, Yongbo;
Wu, Lingshuang;
Gao, Hui

Publication type:

Article

Properties and Analysis of the Guard Interval in Infinite Impulse Response–Orthogonal Frequency Division Multiplexing Systems.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 22, p. 4519, doi. 10.3390/electronics13224519

By:

Jiang, Mengwan;
Luo, Jiehao;
Kong, Dejin

Publication type:

Article

Zadoff–Chu Sequence Pilot for Time and Frequency Synchronization in UWA OFDM System.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 18, p. 3679, doi. 10.3390/electronics13183679

By:

Seol, Seunghwan;
Kim, Yongcheol;
Kim, Minho;
Chung, Jaehak

Publication type:

Article

Z-OFDM: A New High-Performance Solution for Underwater Acoustic Communication.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 17, p. 3543, doi. 10.3390/electronics13173543

By:

Su, Haitao;
Chen, Jiaxuan;
Li, Angdi;
Hu, Hongzhi;
Xu, Cuifeng

Publication type:

Article

MIMO Signal Detection Based on IM-LSTMNet Model.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 16, p. 3153, doi. 10.3390/electronics13163153

By:

Huang, Xiaoli;
Yuan, Yumiao;
Li, Jingyu

Publication type:

Article

Generalized Filter Bank Orthogonal Frequency Division Multiplexing Systems for 6G.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 15, p. 3006, doi. 10.3390/electronics13153006

By:

Xin, Yu;
Bao, Tong;
Hua, Jian;
Zhang, Hongming

Publication type:

Article

5G Enabled Dual Vision and Speech Enhancement Architecture for Multimodal Hearing-Aids.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 13, p. 2588, doi. 10.3390/electronics13132588

By:

Ni, Xianpo;
Cen, Yang;
Tyagi, Tushar;
Enemali, Godwin;
Arslan, Tughrul

Publication type:

Article

Novel Waveform Design with a Reduced Cyclic Prefix in MIMO Systems.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 10, p. 1968, doi. 10.3390/electronics13101968

By:

Yin, Huanhuan;
Luo, Jiehao;
Wang, Baobing;
Zhang, Bing;
Luo, Shuang;
Kong, Dejin

Publication type:

Article

Equalizer Parameters' Adjustment Based on an Oversampled Channel Model for OFDM Modulation Systems.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 5, p. 843, doi. 10.3390/electronics13050843

By:

Kucharczyk, Marcin;
Dziwoki, Grzegorz;
Izydorczyk, Jacek;
Sułek, Wojciech;
Dustor, Adam;
Filipowski, Wojciech;
Izydorczyk, Weronika;
Kłosowski, Piotr;
Zawadzki, Piotr;
Sowa, Piotr;
Rajzer, Michał

Publication type:

Article

TOR-GAN: A Transformer-Based OFDM Signals Reconstruction GAN.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 4, p. 750, doi. 10.3390/electronics13040750

By:

Li, Yuhai;
Fan, Youchen;
Hou, Shunhu;
Xu, Zhaojing;
Wang, Hongyan;
Fang, Shengliang

Publication type:

Article

A Novel Alternating μ -Law Companding Algorithm for PAPR Reduction in OFDM Systems.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 4, p. 694, doi. 10.3390/electronics13040694

By:

Tu, Yung-Ping;
Zhan, Zi-Teng;
Huang, Yung-Fa

Publication type:

Article

DMCNet-Pro: A Model-Driven Multi-Pilot Convolution Neural Network for MIMO-OFDM Receivers.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 2, p. 330, doi. 10.3390/electronics13020330

By:

Li, Pengyuan;
Zhu, Tianlin;
Xin, Yutong;
Yuan, Gang;
Yu, Xiong;
Lu, Zejian;
Liu, Zili;
Yan, Qing

Publication type:

Article

Novel Hybrid SOR- and AOR-Based Multi-User Detection for Uplink M-MIMO B5G Systems.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 1, p. 187, doi. 10.3390/electronics13010187

By:

Tu, Yung-Ping;
Jian, Pei-Shen;
Huang, Yung-Fa

Publication type:

Article

A Novel OFDM-Based Time Domain Quadrature GSM for Visible Light Communication System.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 1, p. 71, doi. 10.3390/electronics13010071

By:

Shi, Zichun;
Miao, Pu;
Pang, Liyuan;
Zhang, Yudong

Publication type:

Article

Joint Sub-Band and Transmission Rate Selection for Anti-Jamming Non-Contiguous Orthogonal Frequency Division Multiplexing System: An Upper Confidence Bound Based Reinforcement Learning Approach.

Published in:

Electronics (2079-9292), 2023, v. 12, n. 21, p. 4418, doi. 10.3390/electronics12214418

By:

Yuan, Xinyi;
Yu, Long;
Li, Yusheng;
Xu, Yifan;
Shi, Yuxin

Publication type:

Article

An Efficient Transmitter Feature Extraction Scheme with IQ Imbalance and Nonlinearity in TDD OFDM Systems.

Published in:

Electronics (2079-9292), 2023, v. 12, n. 19, p. 4108, doi. 10.3390/electronics12194108

By:

Huang, Yi;
Hu, Aiqun;
Fan, Jiayi;
Tian, Huifeng;
Li, Xuebao;
Zheng, Yanfang

Publication type:

Article

PAPR Suppression for Angular-Domain-Based Massive Multiple-Input Multiple-Output Orthogonal Frequency Division Multiplexing System.

Published in:

Electronics (2079-9292), 2023, v. 12, n. 19, p. 4015, doi. 10.3390/electronics12194015

By:

Liu, Ting;
Wang, Xiaoming;
Xin, Yuanxue;
Yang, Xi

Publication type:

Article

Adaptive-Mode PAPR Reduction Algorithm for Optical OFDM Systems Leveraging Lexicographical Permutations.

Published in:

Electronics (2079-9292), 2023, v. 12, n. 13, p. 2797, doi. 10.3390/electronics12132797

By:

Niwareeba, Roland;
Cox, Mitchell A.;
Cheng, Ling

Publication type:

Article

Robust Deep Learning Models for OFDM-Based Image Communication Systems in Intelligent Transportation Systems (ITS) for Smart Cities.

Published in:

Electronics (2079-9292), 2023, v. 12, n. 11, p. 2425, doi. 10.3390/electronics12112425

By:

Islam, Nazmul;
Shin, Seokjoo

Publication type:

Article

Resource Allocation and Trajectory Optimization in OTFS-Based UAV-Assisted Mobile Edge Computing.

Published in:

Electronics (2079-9292), 2023, v. 12, n. 10, p. 2212, doi. 10.3390/electronics12102212

By:

Li, Wei;
Guo, Yan;
Li, Ning;
Yuan, Hao;
Liu, Cuntao

Publication type:

Article

Power-Delay-Profile-Based MMSE Channel Estimations for OFDM Systems.

Published in:

Electronics (2079-9292), 2023, v. 12, n. 3, p. 510, doi. 10.3390/electronics12030510

By:

Lim, Sungmook;
Wang, Hanho;
Ko, Kyunbyoung

Publication type:

Article