Results 141 to 150 of about 2,083,913 (216)

Ultrafast space-time optical merons in momentum-energy space. [PDF]

Nat Commun
Yessenov M, Dorrah AH, Guo C, Hall LA, Park JS, Free J, Johnson EG, Capasso F, Fan S, Abouraddy AF.   +9 more
europepmc   +1 more source

Measurement-Based Modeling of Large-Scale and Time-Varying Small-Scale Fading for LoRa in Indoor Multi-Floor Environments. [PDF]

Sensors (Basel)
Lira GN, Almeida DBT, Sarmento DDS, Cavalcante Ciraulo JVG, Carvalho FBS, Lopes WTA.   +5 more
europepmc   +1 more source

A Chirp Spread Spectrum FSK IR-UWB Receiver

Trends in Applied Sciences Research, 2014
Hatem Trabelsi, Imen Barraj, Mohamed Masmoudi   +2 more
openaire   +1 more source

Plasma-wakefield accelerator simultaneously boosts electron beam energy and brightness. [PDF]

Nat Commun
Zhang C, Storey D, Knetsch A, O'Shea BD, Ariniello R, Cao GJ, Corde S, Dalichaouch TN, Emma C, Finnerud OG, Gessner S, Hansel C, Hansen E, Lee V, Lindstrøm CA, Litos M, Majernik N, Marsh KA, Mori WB, Rajkovic I, Hogan MJ, Joshi C.   +21 more
europepmc   +1 more source

Ultrabroadband 1D and 2D NMR Spectroscopy. [PDF]

Angew Chem Int Ed Engl
Woordes YT, Kobzar K, Ehni S, Görling B, Schilling F, Seliwjorstow A, Pianowski ZL, Roesky PW, Bräse S, Eppinger J, Glaser SJ, Luy B.   +11 more
europepmc   +1 more source

Inter-Protocol Interference Impact of LoRaWAN on IEEE 802.11ah in a Simulation Environment. [PDF]

Sensors (Basel)
Tito-Lara M, Domínguez-Limaico M, Maya-Olalla E, Cuzme-Rodríguez F.   +3 more
europepmc   +1 more source

Single-shot third-harmonic spectral diagnostics for tender X-ray FEL pulses using a bent-crystal spectrometer. [PDF]

J Synchrotron Radiat
Arrell C, Lemke H, Prat E.
europepmc   +1 more source

Free electron topological bound state induced by a light beam with a twisted wavefront. [PDF]

Nat Commun
Pan Y, Yin R, Ding Y, Wang H, Podolsky D, Zhang B.   +5 more
europepmc   +1 more source

Early fusion of laser and acoustic features for human orientation detection in non-line-of-sight environments. [PDF]

Sci Rep
Doğan F.
europepmc   +1 more source

Time and Frequency Domain Analysis of IMU-Based Orientation Estimation Algorithms with Comparison to Robotic Arm Orientation as Reference. [PDF]

Sensors (Basel)
Sultan R, Greiser S.
europepmc   +1 more source