المؤلفون: Kamal K. Garg, Parvez Shaik, Rachna Sharma, Peter Brida, Ondrej Krejcar, Vimal Bhatia

المصدر: ICT Express, Vol 10, Iss 2, Pp 285-291 (2024)

مصطلحات موضوعية: NLOS UV, Subcarrier-intensity-modulation (SIM), Decode-and-forward (DF), Relay selection, Outage probability, Ergodic capacity, Information technology, T58.5-58.64

وصف الملف: electronic resource

العلاقة: http://www.sciencedirect.com/science/article/pii/S240595952300142XTest; https://doaj.org/toc/2405-9595Test

الوصول الحر: https://doaj.org/article/450f64510dfd446788fb0ec04acf6a86Test

المؤلفون: G. Shanmugavel, M. S. Vasanthi

المصدر: Automatika, Vol 65, Iss 2, Pp 652-661 (2024)

مصطلحات موضوعية: Subcarrier selection, user grouping, NOMA, computational complexity, spectral efficiency, fairness index, Control engineering systems. Automatic machinery (General), TJ212-225, Automation, T59.5

وصف الملف: electronic resource

العلاقة: https://doaj.org/toc/0005-1144Test; https://doaj.org/toc/1848-3380Test

الوصول الحر: https://doaj.org/article/5460779771e4463eae33c84e5a0a0572Test

المؤلفون: LI Ming, HU Rong

المصدر: Study on Optical Communications / Guangtongxin Yanjiu; 2024, Issue 1, p87-90, 4p

مصطلحات موضوعية: SUBCARRIER multiplexing, PASSIVE optical networks, TECHNOLOGICAL innovations, RESEARCH methodology, SYSTEMS on a chip

المؤلفون: Zhang, Yuchen, Chen, Xue, Yang, Tao, You, Jialin, Sun, Guiqing, Ji, Zhiyuan, Zhao, Yan

المصدر: Photonics; Feb2024, Vol. 11 Issue 2, p118, 13p

مصطلحات موضوعية: SUBCARRIER multiplexing, FAST Fourier transforms, ALGORITHMS, PHASE noise, OPTICAL dispersion, LIGHT transmission

المؤلفون: Iqbal, Masab¹ (AUTHOR) masab.iqbal@upc.edu, Velasco, Luis¹ (AUTHOR), Ruiz, Marc¹ (AUTHOR), Costa, Nelson² (AUTHOR), Napoli, Antonio³ (AUTHOR), Pedro, Joao^2,4 (AUTHOR), Comellas, Jaume¹ (AUTHOR)

المصدر: Sensors (14248220). Mar2023, Vol. 23 Issue 5, p2500. 16p.

مصطلحات موضوعية: *BIT error rate, *SUBCARRIER multiplexing, *MULTICASTING (Computer networks)

المؤلفون: Sood, Ankur¹ (AUTHOR), Kaushik, Rahul¹ (AUTHOR) rahul.kaushik@jiit.ac.in

المصدر: Optical & Quantum Electronics. Feb2023, Vol. 55 Issue 2, p1-16. 16p.

مصطلحات موضوعية: *ATMOSPHERIC turbulence, *SUBCARRIER multiplexing, *MULTIPLEXING, *TURBULENCE, *OPTICAL communications, *DATA transmission systems, *WEATHER, *ERROR rates

المؤلفون: Tong Wang, Chuanchuan You

المصدر: IEEE Access, Vol 12, Pp 63504-63514 (2024)

مصطلحات موضوعية: Constrained potential game, Nash equilibrium, unmanned aerial vehicle (UAV), dynamic user association, uplink multicell OFDMA, subcarrier assignment, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

العلاقة: https://ieeexplore.ieee.org/document/10517594Test/; https://doaj.org/toc/2169-3536Test

الوصول الحر: https://doaj.org/article/fabb731fe74149f2a7b56b443a7e8804Test

المؤلفون: Swaroop Gopalam, Sibiraj B. Pillai, Philip Whiting, Hazer Inaltekin, Iain B. Collings, Stephen V. Hanly

المصدر: IEEE Access, Vol 12, Pp 57879-57894 (2024)

مصطلحات موضوعية: Delay-Doppler domain, OTFS, OFDM, Delay-Doppler-OFDM, Micro-subcarrier OFDM, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

العلاقة: https://ieeexplore.ieee.org/document/10504818Test/; https://doaj.org/toc/2169-3536Test

الوصول الحر: https://doaj.org/article/922d268b1a1c4779af14efc684a084b1Test

المؤلفون: Somia A. Abd El-Mottaleb, Hassan Yousif Ahmed, Medien Zeghid, Abu Sufian Abdallah Osman Hassan

المصدر: IEEE Access, Vol 12, Pp 32462-32471 (2024)

مصطلحات موضوعية: Subcarrier modulation, spectral amplitude coding optical code division multiplexing, free space optics, signal to noise ratio, bit error rate, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

العلاقة: https://ieeexplore.ieee.org/document/10438459Test/; https://doaj.org/toc/2169-3536Test

الوصول الحر: https://doaj.org/article/b218b4ff21ba4a23bce3706430275083Test

المؤلفون: Zhixin Zhao, Yanghang Gong, Huilin Zhou, Yulong Cao

المصدر: EURASIP Journal on Advances in Signal Processing, Vol 2024, Iss 1, Pp 1-21 (2024)

مصطلحات موضوعية: Passive bistatic radar, Sparse representation, Effective subcarrier, Low signal-to-clutter ratio, Telecommunication, TK5101-6720, Electronics, TK7800-8360

وصف الملف: electronic resource

العلاقة: https://doaj.org/toc/1687-6180Test

الوصول الحر: https://doaj.org/article/d934c18a101e43af91250515110372cdTest