Results 311 to 320 of about 1,395,579 (341)

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

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

Hyperspectral band selection via region-aware latent features fusion based clustering

Information Fusion, 2022
Jun Wang, Chang Tang, Xinwang Liu
exaly  

Convolutional Neural Network Based on Bandwise-Independent Convolution and Hard Thresholding for Hyperspectral Band Selection

IEEE Transactions on Cybernetics, 2021
Jie Feng, Chen Jiantong, Qigong Sun
exaly  

Quad Band Frequency Selective Surface with Band Rejection Characteristics

2022 4th International Conference on Circuits, Control, Communication and Computing (I4C), 2022
M Naveena, K. Shambavi
openaire   +1 more source