Results 141 to 150 of about 2,618 (173)

Performance of multicarrier DS/SFH-CDMA systems

Gateway to 21st Century Communications Village. VTC 1999-Fall. IEEE VTS 50th Vehicular Technology Conference (Cat. No.99CH36324), 2003
In this paper, multicarrier direct-sequence/slow-frequency-hopping (DS/SFH) CDMA systems are proposed, in which multiple carriers are modulated by the same DS waveform and hopped in frequency according to a hopping pattern. It is shown that the multicarrier DS/SFH systems are superior to the multicarrier DS systems in reducing multiple access ...
null Hu Huang, null Jiangzhou Wang
openaire   +1 more source

Equalization and decoding in SFH spread-spectrum communications

MILCOM 2000 Proceedings. 21st Century Military Communications. Architectures and Technologies for Information Superiority (Cat. No.00CH37155), 2002
There is an increasing need for tactical mobile radio networks that support link data rates of hundreds of kilobits per second to several megabits per second. If a radio network employing slow-frequency-hop (SFH) spread-spectrum modulation operates at these high data rates, however, the channel is likely to exhibit frequency-selective fading within ...
H. Ramchandran, D.L. Noneaker
openaire   +1 more source

Structural basis of ligand recognition and transport by Sfh2, a yeast phosphatidylinositol transfer protein of the Sec14 superfamily

Acta Crystallographica Section D: Structural Biology, 2022
Young Jun Im, Lingchen Tan
exaly  

SFH

2009
R.X. Fischer, W.H. Baur
openaire   +1 more source

Arabidopsis Sec14 proteins (SFH5 and SFH7) mediate interorganelle transport of phosphatidic acid and regulate chloroplast development

Proceedings of the National Academy of Sciences of the United States of America, 2023
Hong-Wei Xue, Jia-Wei Wu, Xue Hong-Wei   +2 more
exaly  

Orthologs of Saccharomyces cerevisiae SFH2, genes encoding Sec14 family proteins, implicated in utilization of n-alkanes and filamentous growth in response to n-alkanes in Yarrowia lipolytica

FEMS Yeast Research, 2022
Hirofumi Yoshikawa, Ryo Iwama, Ryouichi Fukuda   +2 more
exaly  

sfh

  +4 more sources

Crystallization and preliminary X-ray diffraction analysis of Sfh3, a member of the Sec14 protein superfamily

Acta Crystallographica Section F: Structural Biology Communications, 2011
Eric Ortlund, Gabriel Schaaf, Vytas Bankaitis   +2 more
exaly  

Dimeric Sfh3 has structural changes in its binding pocket that are associated with a dimer–monomer state transformation induced by substrate binding

Acta Crystallographica Section D: Biological Crystallography, 2013
Maikun Teng, Liwen Niu, Niu L
exaly  

Shigella flexneri 2a strain 2457T expresses three members of the H-NS-like protein family: characterization of the Sfh protein

Molecular Genetics and Genomics, 2003
Christophe Beloin, Charles J Dorman, Doyle M   +2 more
exaly