Zobrazeno 1 - 10
of 255
pro vyhledávání: '"Ranjan K Mallik"'
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 3484-3502 (2024)
This study investigates the performance of cooperative relaying-based non-orthogonal multiple access (NOMA) with simultaneous wireless information and power transfer. Assuming the batteryassisted non-linear energy harvesting (NL-EH) in which the near
Externí odkaz:
https://doaj.org/article/d8cc59f1d5f240989825130b0ccce8f3
Autor:
Anil Yadav, Ranjan K. Mallik
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 4, Pp 2939-2951 (2023)
Terahertz (THz) wireless communication has emerged as a promising technology for high-speed, ultra-broadband, and low-latency data transmission. However, the performance of THz systems is significantly affected by various channel and system parameter
Externí odkaz:
https://doaj.org/article/6d66da716efc47568622f384d950fba1
Autor:
Ranjan K. Mallik, Ross Murch
Publikováno v:
IEEE Access, Vol 11, Pp 88476-88488 (2023)
Utilizing derivations for the properties of a symmetric Toeplitz matrix, we obtain analytical expressions for the performance evaluation of wireless communication systems using multiple antennas at the transmitter and/or the receiver, including those
Externí odkaz:
https://doaj.org/article/1d97d4ec816e44c2a78552e95dca0974
Publikováno v:
IEEE Transactions on Quantum Engineering, Vol 4, Pp 1-15 (2023)
Quantum key distribution (QKD) can provide unconditional security to next-generation communication networks guaranteed by the laws of quantum physics. This article studies the secret key rate (SKR) of a continuous variable QKD (CV-QKD) system using m
Externí odkaz:
https://doaj.org/article/c35ab7d21ef0466da704d9c6f67c1b36
Publikováno v:
IEEE Transactions on Quantum Engineering, Vol 3, Pp 1-13 (2022)
In this article, we propose a machine-learning framework for parameter estimation of single-mode Gaussian quantum states. Under a Bayesian framework, our approach estimates parameters of suitable prior distributions from measured data. For phase-spac
Externí odkaz:
https://doaj.org/article/51d9868bfa354bb6ba50c4acc5e74fd8
Publikováno v:
IEEE Access, Vol 9, Pp 98231-98248 (2021)
In this paper, we consider the uplink (UL) communication of a massive multi-user (MU) multiple-input multiple-output (MIMO) hybrid beamforming system (HBFS) in which the transmitting user-equipments are affected by IQ imbalance (IQI). We first show t
Externí odkaz:
https://doaj.org/article/ba4ab58b978f4cfda6f1cea1060b4533
Publikováno v:
IEEE Access, Vol 8, Pp 3911-3919 (2020)
We consider a cognitive radio (CR) network with simultaneous wireless information and power transfer (SWIPT) system having one base station (BS) with multiple antennas that acts as a secondary transmitter, one desired information receiver (IR) acting
Externí odkaz:
https://doaj.org/article/df93c6780a8143d4863a496864b970a5
Publikováno v:
IEEE Access, Vol 7, Pp 21712-21721 (2019)
This paper presents an application of power-line communication (PLC) as a viable solution for frequency regulation in a smart microgrid. The microgrid under consideration comprises a diesel generator with a frequency controller and another synchronou
Externí odkaz:
https://doaj.org/article/0c9d0b9e5add42d8be4287efdc7b20e6
Publikováno v:
IETE Journal of Research. 69:1715-1722
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa0d0a6356ac8348e347a2f296f8e9e1
https://doi.org/10.1080/03772063.2023.2201143
https://doi.org/10.1080/03772063.2023.2201143
Autor:
Pialy Biswas, Ranjan K. Mallik
Publikováno v:
IEEE Transactions on Wireless Communications. 22:856-871
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90bdc667c8468c6be0273ccff92d7b34
https://doi.org/10.1109/twc.2022.3198714
https://doi.org/10.1109/twc.2022.3198714