Results 91 to 100 of about 97,250 (266)

A GNSS Anti-jamming Technology of UAV for Geological Hazard Monitoring

Journal of Harbin University of Science and Technology
In this paper,a GNSS anti-jamming technology of UAV for geological hazard survey is designed to realize adaptive interference suppression without vacuum loss under strong jamming environment.
ZHANG Yonggang, ZHOU Chaorong, SHEN Feng
doaj   +1 more source

Pest recognition based on multi-image feature localization and adaptive filtering fusion. [PDF]

Front Plant Sci, 2023
Chen Y, Chen M, Guo M, Wang J, Zheng N.
europepmc   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Adaptive filtering and smoothing algorithm based on variable structure interactive multiple model. [PDF]

Sci Rep, 2023
Hu KY, Wang J, Cheng Y, Yang C.
europepmc   +1 more source

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

FEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro, Fernando Lucas Palhano   +1 more
wiley   +1 more source

Application of adaptive Kalman filter in rocket impact point estimation

Journal of Measurement Science and Instrumentation, 2015
In order to measure the parameters of flight rocket by using radar,rocket impact point was estimated accurately for rocket trajectory correction.The Kalman filter with adaptive filter gain matrix was adopted.According to the particle trajectory model,the
YAN Xiao-long, CHEN Guo-guang, BAI Dun-zhuo   +2 more
doaj  

Adaptive Filtering: Issues, Challenges, and Best-Fit Solutions Using Particle Swarm Optimization Variants. [PDF]

Sensors (Basel), 2023
Khan A, Shafi I, Khawaja SG, de la Torre Díez I, Flores MAL, Galvlán JC, Ashraf I.   +6 more
europepmc   +1 more source

Foregasting with adaptive filtering [PDF]

Revue française d'automatique, informatique, recherche opérationnelle. Recherche opérationnelle, 1973
Wheelwright, Steven C., Makridakis, Spyros   +1 more
openaire   +2 more sources

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Speech Enhancement by Modified Convex Combination of Fractional Adaptive Filtering

Iranian Journal of Electrical and Electronic Engineering, 2014
This paper presents new adaptive filtering techniques used in speech enhancement system. Adaptive filtering schemes are subjected to different trade-offs regarding their steady-state misadjustment, speed of convergence, and tracking performance ...
M. Geravanchizadeh, S. Ghalami Osgouei
doaj