Results 51 to 60 of about 12,529 (209)

The relative merits of pre-/post-Doppler STAP

, 2022
When considering possible implementations of space-time adaptive processing (STAP) techniques, it is apparent that there are two principal approaches; STAP before Doppler filtering (pre-Doppler STAP) and STAP after Doppler filtering (post-Doppler STAP ...
Savy, L., Medley, J.C., Richardson, P.G., Bürger, W   +3 more
core   +1 more source

Présentation du Club STAP [PDF]

, 2011
Numéro Spécial : Traitements Spatio-Temporels Adaptatifs (STAP)National audienceÀ la suite de la journée thématique STAP du séminaire Détection Électromagnétique organisé par la Direction générale de l’armement (DGA) le 22 novembre 2006 à l’ENSTA, Paris,
Bidon, S., Le Chevalier, F., Ovarlez, Jean-Philippe   +2 more
core   +1 more source

Pericapsular nerve group block with phenol for non‐operative hip fracture management in patients living with frailty: a prospective multicentre cohort study

Anaesthesia, EarlyView.
Summary Introduction The incidence of hip fractures is rising with the ageing population. For patients living with severe frailty and limited life expectancy, non‐operative management is increasingly considered after shared decision‐making. Given the limited availability of long‐term analgesic options, alternative techniques are needed.
Rachel J. H. Smits, Marte I. Lommerse, Hugo H. Wijnen, Lennart G. Wasmoeth, Glenn van de Vossenberg, Gezina T. M. L. Oei, Henk J. Schuijt, Kris C. P. Vissers, Hanna C. Willems, Jan Willem Kallewaard, Selina E. I. van der Wal, the Dutch‐PENG registry collaborators, Gert R. Roukema, Dawi Van der Stap, J.S.H.A. (Seppe) Koopman, Bart P.A. Spaetgens, Renée Brüggemann, Nicole Lefel, Manon Vugts, Nikki M.F. Noorda, Vincent Van Dongen, Hidde Krot, Nicole Grupa, Daisy Hoofwijk, Léon Timmerman   +24 more
wiley   +1 more source

Doppler compensation in forward-looking STAP radar

, 2022
S.253-258For air- and spaceborne MTI radar the clutter Doppler frequency depends on range for all array geometries other than linear sidelooking. This applies particularly to forward-looking arrays.
Klemm, R., Kreyenkamp, O.
core   +1 more source

Behaviour Support in Dentistry Core Outcomes (BeSiDe‐CO): A Core Outcome Set Development Study

Community Dentistry and Oral Epidemiology, EarlyView.
ABSTRACT Objectives To develop a Core Outcome Set suitable for adults and children for use in studies of Dental Behaviour Support (DBS) techniques, including non‐pharmacological DBS, sedation and General Anaesthesia research. Methods Two systematic reviews generated a preliminary list of candidate outcomes that were shared with Key Stakeholders (KSG ...
Caoimhin Mac Giolla Phadraig, Isabel C. Olegário, Shaelynn Hsu, Maryam Al Zayer, Aisyah Binti Ahmad Fisal, Alison Dougall, Gareth B. Kitchen, Henry F. Duncan, Sarah Baker, Sharat Pani, Sreekanth Kumar Mallineni, Mandy Daly, The BeSiDe COS Collaboration, Tracey Scott, Carolyn Akintola, Éilish Burke, Steve Moore, Barbara Vallo, Jacobo Posse Limerese, Karin Alexandra Van Nes, Maiken Bagger, Olive Healy, Andrew Geddis‐Regan   +22 more
wiley   +1 more source

Overview of Space-Time Adaptive Processing for Airborne Multiple-Input Multiple-Output Radar

Leida xuebao, 2015
Multiple-Input Multiple-Output (MIMO) radar is an emerging radar system that is of great interest to military and academic organizations due to its advantages and extensive applications.
Wang Ting, Zhao Yong-jun, Hu Tao
doaj   +1 more source

A Two-Stage STAP Method Based on Fine Doppler Localization and Sparse Bayesian Learning in the Presence of Arbitrary Array Errors

Sensors, 2021
In the presence of unknown array errors, sparse recovery based space-time adaptive processing (SR-STAP) methods usually directly use the ideal spatial steering vectors without array errors to construct the space-time dictionary; thus, the steering vector
Kun Liu, Tong Wang, Jianxin Wu, Jinming Chen   +3 more
doaj   +1 more source

Emotional and behavioural problems of children born preterm and maternal sensitivity: An individual participant data meta‐analysis

Developmental Medicine &Child Neurology, EarlyView.
Abstract Aim To examine whether dyadic maternal sensitivity is associated with emotion and behaviour regulation of children born preterm (< 37 weeks' gestation). Method We performed a systematic literature search and individual participant data (IPD) meta‐analysis including seven cohorts (2469 mother–child dyads).
Elina Jokiranta‐Olkoniemi, Karli Treyvaud, Dieter Wolke, Günter Esser, Lianne J. Woodward, Alicia Spittle, Jeanie L. Y. Cheong, Anneloes L. Van Baar, Marjolein Verhoeven, Noa Gueron‐Sela, Naama Atzaba‐Poria, Peter J. Anderson, Julia Jaekel   +12 more
wiley   +1 more source

Robust FDA-STAP Under Transmit Array Gain and Phase Error for Range Ambiguity

Eng
Frequency diverse array (FDA)-aided spacetime adaptive processing (STAP) is a useful approach to suppressing range-ambiguous clutter in airborne radars.
Di Song, Chunyu Song, Fangyu Wang, Jinmin Shi   +3 more
doaj   +1 more source

Ageism and Self‐Reported Attitudes Toward Older Adults Following a Multidisciplinary Educational Program Among Health Students: Implications for Geriatric Dentistry Education

Gerodontology, EarlyView.
ABSTRACT Background Preparing future dental professionals to care for an ageing population requires more than knowledge acquisition. While educational interventions may improve attitudes toward older adults, underlying forms of ageism may persist and influence clinical practice.
A. Braud, V. Bloch, P. Maillot, S. Prissette   +3 more
wiley   +1 more source