Results 81 to 90 of about 18,238 (168)

Model-Data Hybrid-Driven Wideband Channel Estimation for Beamspace Massive MIMO Systems. [PDF]

Entropy (Basel)
Nie Y, Ma Z, Jing L.
europepmc   +1 more source

Development of Wideband Circular Microstrip Patch Antenna for Use in Microwave Imaging for Brain Tumor Detection. [PDF]

Sensors (Basel)
Özmen H, Wu M, Dalarsson M.
europepmc   +1 more source

Design and experimental validation of multi-section directional coupler with arbitrary coupling and high directivity for sub-6 GHz UWB applications. [PDF]

PLoS One
Patel SK, Barik RK, Dewangan NK, Koziel S.   +3 more
europepmc   +1 more source

Wideband and Ultra Wideband Radio Propagation in Heavy Multipath Environments

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2015
KOBAYASHI, Takehiko, HIROSE, Miyuki
openaire   +1 more source

Developing and examining a compact dual band circularly polarized ultra-wideband antenna covering C-band and X-band applications. [PDF]

Sci Rep
Kolusu D, Nanda S.
europepmc   +1 more source

Evaluation of Wideband Pulse Sequences for Suppressing Image Artifacts in Children with Cardiac Implantable Electronic Devices. [PDF]

Radiol Cardiothorac Imaging
Aboyewa O, Popescu A, Lee S, Camarda J, Hong K, Shah D, Laternser C, Golestanirad L, Kim D, Webster G.   +9 more
europepmc   +1 more source

Inverse design of an ultra-wideband endfire grooved half-mode waveguide (G-HMWG) antenna based on the CNN approach. [PDF]

Sci Rep
Rezaei M, Nooramin AS.
europepmc   +1 more source

Self-Referenced and Wide-Range Tunable Microwave Frequency Measurement Using Period-One Oscillation and Spectral Gating. [PDF]

Sensors (Basel)
Yang Z, Liu Z, Dong W.
europepmc   +1 more source

Ultra-wideband optical diffractive network for mode multiplexing across the entire telecommunication range. [PDF]

Nat Commun
Kong A, Ren J, Wang K, Yu Y, Lin R, Wang C, Long J, Pang F, Chen X, Yan X, Wang Z, Liu B, Lei T, Yuan X.   +13 more
europepmc   +1 more source