Results 231 to 240 of about 282,395 (263)

Dual band Frequency Selective Surface for X-band applications

2016 Progress in Electromagnetic Research Symposium (PIERS), 2016
In this paper, a novel dual band pass Frequency Selective Surface (FSS) is presented. The FSS is a L9 shaped structure with dimensions 7 × 7mm2 and substrate thickness h = 0.762 mm. The proposed FSS aims to provide dual pass-bands in X-band. A stacked array FSS is also studied to broaden the transmission band of the structure.
null Sarika, Malay Ranjan Tripathy, Daniel Ronnow   +2 more
openaire   +1 more source

Reconfigurable band rejection and band-pass frequency selective structures

2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015
A new class of reconfigurable frequency selective structures (FSSs) is proposed to operate across a wide band of frequencies. Specifically, thick FSSs are proposed with several desirable properties, including sharp roll-offs for narrow rejections. Similar to multi-stage filters, this higher-order selectivity enables frequency and bandwidth control ...
Jeffrey S. Kula, Prabhakar H. Pathak, John L. Volakis   +2 more
openaire   +1 more source

Performance evaluation of band AMC using dynamic band selection

2014 International Symposium on Wireless Personal Multimedia Communications (WPMC), 2014
Adaptive Modulation and Coding (AMC) is one of key technologies in 4G system. Band AMC technique enables the Orthogonal Frequency-Division Multiple Access (OFDMA) system to achieve their maximum throughput by efficient utilization of wireless channel characteristics.
openaire   +3 more sources

Band-Selective Decoupling

Journal of Magnetic Resonance, Series A, 1993
E. Kupce, R. Freeman
openaire   +1 more source

Band-Selective Correlation Spectroscopy

Journal of Magnetic Resonance, Series A, 1995
E. Kupce, R. Freeman
openaire   +1 more source

HYBASE - HYperspectral BAnd SElection tool

2008
Band selection is essential in the design of multispectral sensor systems. This paper describes the TNO hyperspectral band selection tool HYBASE. It calculates the optimum band positions given the number of bands and the width of the spectral bands. HYBASE is used to calculate the minimum number of spectral bands that is required to get the best target
Schwering, P.B.W., Bekman, H.H.P.T., Seijen, H.H. van   +2 more
openaire   +1 more source

A Tutorial on Terahertz-Band Localization for 6G Communication Systems

IEEE Communications Surveys and Tutorials, 2022
Hui Chen, Hadi Sarieddeen, Tarig Ballal
exaly  

Basic Band Selection

2022
openaire   +1 more source

Multisite Band-Selective Decoupling in Proteins

Journal of Magnetic Resonance, Series B, 1996
E, Kupce, G, Wagner
openaire   +2 more sources

Broadband convolutional processing using band-alignment-tunable heterostructures

Nature Electronics, 2022
Pengfei Wang, Shi-Jun Liang, Xing Zhou
exaly