Results 151 to 160 of about 2,907 (204)

Dynamic antenna clustering along with low RF complexity digital beamforming. [PDF]

PLoS One
Haider U, Hussain SJ, Soomro IA, Latif S, Alnfiai MM.   +4 more
europepmc   +1 more source

Volumetric Ultrasound Imaging Based on 4096-Element Large-Aperture 2D Array. [PDF]

IEEE Trans Ultrason
Liu B, Wodnicki R, Foiret J, Sun X, Zhang J, Notard C, Legros M, Zhou Q, Ferrara KW.   +8 more
europepmc   +1 more source

System-Level Assessment of Ka-Band Digital Beamforming Receivers and Transmitters Implementing Large Thinned Antenna Array for Low Earth Orbit Satellite Communications. [PDF]

Sensors (Basel)
Lasagni G, Calcaterra A, Righini M, Gasparro G, Maddio S, Pascale V, Cidronali A, Selleri S.   +7 more
europepmc   +1 more source

Multi-head deep Q-learning for continuous beamforming with selective MC-CDMA operation in V2X highway communications. [PDF]

Sci Rep
Trung NH, Anh NT, Liu F.
europepmc   +1 more source

Signal transmission optimization of intelligent metasurface-assisted communication system based on improved DQNN. [PDF]

Sci Rep
Sun J, Wei Z.
europepmc   +1 more source

Programmable circuits for analog matrix computations. [PDF]

Nat Commun
Keshavarz R, Zelaya K, Shariati N, Miri MA.   +3 more
europepmc   +1 more source

Online training and pruning of multi-wavelength photonic neural networks. [PDF]

Nanophotonics
Zhang J, Zhang W, Xu T, Xu L, Doris EA, Shastri BJ, Huang C, Prucnal PR.   +7 more
europepmc   +1 more source

Spectral efficiency and BER analysis of RNN based hybrid precoding for cell free massive MIMO under terahertz communication. [PDF]

PLoS One
Abose TA, Assefa BG, Mekonen YA, Gudeta NW.   +3 more
europepmc   +1 more source

Weighted Sum-Rate Maximization and Task Completion Time Minimization for Multi-Tag MIMO Symbiotic Radio Networks. [PDF]

Sensors (Basel)
Suo L, Wang D, Zhou W, Peng X.
europepmc   +1 more source

Cyber metasurface system for electromagnetic field closed-loop sensing and manipulation. [PDF]

Commun Eng
Xuan X, Wu B, Chen Y, Cen W, Zhou Y, Zheng S, Hui X, Zhang X.   +7 more
europepmc   +1 more source