CGLS Method for Efficient Equalization of OFDM Systems Under Doubly Dispersive Fading Channels with an Application into 6G Communications in Smart Overcrowded

Authors: Issa Haitham M. Ata

Source: International Journal of Crowd Science, Vol 9, Iss 1, Pp 3-12 (2025)

Subject Terms: 6g, orthogonal frequency-division multiplexing (ofdm), overcrowding, rayleigh fading channel, conjugate gradient least squares (cgls), least squares qr (lsqr), banded minimum mean squared error (bmmse) equalizers, Technology, Engineering (General). Civil engineering (General), TA1-2040

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Relation: https://www.sciopen.com/article/10.26599/IJCS.2023.9100015; https://doaj.org/toc/2398-7294

Access URL: https://doaj.org/article/17091298881d423eba203e285201666a

A Priori Information and Off-Axis Measurements in Terahertz Tomography

Authors: May, K.H., Keil, A., Von Freymann, G., Friederich, F.

Source: IEEE Access Access, IEEE. 11:18311-18325 2023

Copernicus Global Land Service NDVI Continuity with Sentinel-3 Data

Authors: Swinnen, E., Tote, C., Tavares, J. Leon, Lacaze, R.

Source: 2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS Geoscience and Remote Sensing Symposium IGARSS , 2021 IEEE International. :6731-6734 Jul, 2021

Relation: IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium

Time-domain load identification and dynamic displacement inversion of discharge sluice in large hydropower stations based on the conjugate gradient least squares iteration algorithm

Authors: Li, Huokun ^a, Wang, Wentao ^a, Liu, Bo ^{a, ⁎}, Xu, Yingdan ^b, Huang, Wei ^a, Tang, Yiyuan ^a, Wu, Pengzhen ^c, Wang, Jiao ^d, Liao, Weisheng ^a

Source: In Structures December 2024 70

The Conjugate Gradient Least Square Algorithm in Terahertz Tomography

Authors: May, K.H., Keil, A., Von Freymann, G., Friederich, F.

Source: IEEE Access Access, IEEE. 9:142168-142178 2021

Resolution Capabilities of the DBIM-TwIST Algorithm in Microwave Imaging

Authors: Guo, Ziwen, Ahsan, Syed, Karadima, Olympia, Sotiriou, Ioannis, Kosmas, Panagiotis

Source: 2019 13th European Conference on Antennas and Propagation (EuCAP) Antennas and Propagation (EuCAP), 2019 13th European Conference on. :1-4 Mar, 2019

Relation: 2019 13th European Conference on Antennas and Propagation (EuCAP)

Remotely Sensed Albedo

Contributors: Liang, Shunlin, Roujean, Jean-Louis, He, Tao

Subject Terms: surface albedo, urbanization, vegetation variation, climate change, DMSP, albedo, land use, remote sensing, Unmanned Aerial Vehicles, vegetation indices, snow, climate, Unmanned Aerial Vehicle (UAV), landscape, consumer-grade camera, radiometric calibration, sea ice, VIIRS, Arctic, PROMICE, GC-NET, validation, AVHRR, BRDF, MODIS, VJB, LTDR, directional correction, spatial representativeness, semivariogram, Landsat, HLS, Sentinel 2, SURFRAD, OzFlux, directional hemispherical reflectance, bi-hemispherical reflectance, tower albedometer, CGLS, MISR, upscaling, bare soil albedo, MODIS albedo, contiguous United States, soil line, Landsat albedo, soil moisture, land surface albedo, time series, high spatio-temporal resolution, EnKF, spectral unmixing, empirical modeling, linear endmember, forest cover, forest management, forest structure, BRDF/Albedo, NDSI Snow Cover, Research and information: general, Environmental economics

File Description: application/octet-stream

Access URL: https://directory.doabooks.org/handle/20.500.12854/68405
https://mdpi.com/books/pdfview/book/3421

Mesh Wire Tomography combined with a modified sensitivity map

Authors: Sun, Qing, Wang, Huaxiang

Source: 2011 IEEE International Conference on Imaging Systems and Techniques Imaging Systems and Techniques (IST), 2011 IEEE International Conference on. :74-78 May, 2011

Relation: 2011 IEEE International Conference on Imaging Systems and Techniques (IST)

Closed-Form Orthogonal DFT Eigenvectors Generated by Complete Generalized Legendre Sequence

Authors: Pei, S.-C., Wen, C.-C., Ding, J.-J.

Source: IEEE Transactions on Circuits and Systems I: Regular Papers IEEE Trans. Circuits Syst. I Circuits and Systems I: Regular Papers, IEEE Transactions on. 55(11):3469-3479 Dec, 2008

Reconstructing Gothic architecture in granite.

Authors: Adams, Jennifer

Source: Stone World. May2003, Vol. 20 Issue 5, p56. 5p.

Subject Terms: Building repair

Geographic Terms: Atlanta (Ga.), Georgia, United States

Company/Entity: CGLS Architects (Company)

Cross-Comparison of Global Surface Albedo Operational Products-MODIS, GLASS, and CGLS

Authors: Congying Shao, Yanmin Shuai, Latipa Tuerhanjiang, Xuexi Ma, Weijie Hu, Qingling Zhang, Aigong Xu, Tao Liu, Yuhang Tian, Chongyang Wang, Yu Ma

Source: Remote Sensing, Vol 13, Iss 23, p 4869 (2021)

Subject Terms: surface albedo, MODIS, GLASS, CGLS, cross-comparison, Science

File Description: electronic resource

Relation: https://www.mdpi.com/2072-4292/13/23/4869; https://doaj.org/toc/2072-4292

Access URL: https://doaj.org/article/433cac34d0994637b178df5c4f88fbd0

Validation of Space-Based Albedo Products from Upscaled Tower-Based Measurements Over Heterogeneous and Homogeneous Landscapes

Authors: Rui Song, Jan-Peter Muller, Said Kharbouche, Feng Yin, William Woodgate, Mark Kitchen, Marilyn Roland, Nicola Arriga, Wayne Meyer, Georgia Koerber, Damien Bonal, Benoit Burban, Alexander Knohl, Lukas Siebicke, Pauline Buysse, Benjamin Loubet, Montagnani Leonardo, Christophe Lerebourg, Nadine Gobron

Source: Remote Sensing, Vol 12, Iss 5, p 833 (2020)

Subject Terms: surface albedo, directional hemispherical reflectance, bi-hemispherical reflectance, upscaling, cgls, probav, vegetation, modis, misr, Science

File Description: electronic resource

Relation: https://www.mdpi.com/2072-4292/12/5/833; https://doaj.org/toc/2072-4292

Access URL: https://doaj.org/article/e08aaf4a4a984106af009d1719ee44ac

Can We Use Satellite-Based FAPAR to Detect Drought?

Authors: Jian Peng, Jan-Peter Muller, Simon Blessing, Ralf Giering, Olaf Danne, Nadine Gobron, Said Kharbouche, Ralf Ludwig, Ben Müller, Guoyong Leng, Qinglong You, Zheng Duan, Simon Dadson

Source: Sensors, Vol 19, Iss 17, p 3662 (2019)

Subject Terms: FAPAR, QA4ECV, drought, MODIS, CGLS, Australia, Chemical technology, TP1-1185

File Description: electronic resource

Relation: https://www.mdpi.com/1424-8220/19/17/3662; https://doaj.org/toc/1424-8220

Access URL: https://doaj.org/article/5c5b1fd5fa1345e795b5b2159ee67549

Intercomparison of Surface Albedo Retrievals from MISR, MODIS, CGLS Using Tower and Upscaled Tower Measurements

Authors: Rui Song, Jan-Peter Muller, Said Kharbouche, William Woodgate

Source: Remote Sensing, Vol 11, Iss 6, p 644 (2019)

Subject Terms: surface albedo, directional hemispherical reflectance, bi-hemispherical reflectance, tower albedometer, CGLS, MODIS, MISR, upscaling, Science

File Description: electronic resource

Relation: http://www.mdpi.com/2072-4292/11/6/644; https://doaj.org/toc/2072-4292

Access URL: https://doaj.org/article/87eda0b7cc834bbe8299e914571578a1

Preconditioning by an extended matrix technique for convection-diffusion-reaction equations

Authors: Aurelian Nicola, Constantin Popa

Source: Journal of Numerical Analysis and Approximation Theory, Vol 37, Iss 2 (2008)

Subject Terms: multilevel discretization, spectrally equivalent matrices, mesh independent preconditioning, positive semidefinite systems, CGLS algorithm, Mathematics, QA1-939

File Description: electronic resource

Relation: https://ictp.acad.ro/jnaat/journal/article/view/890; https://doaj.org/toc/2457-6794; https://doaj.org/toc/2501-059X

Access URL: https://doaj.org/article/c06df29cebc14cd4aa592d00f57c290c

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