نتایج جستجو برای: p receiver function
تعداد نتایج: 2373867 فیلتر نتایج به سال:
BACKGROUND Decision making in patients with low flow-low gradient aortic stenosis mainly depends on the actual stenosis severity and left ventricular function, which is of prognostic importance. We used 2-dimensional strain parameters measured by speckle tracking at rest and during dobutamine stress echocardiography to document the extent of myocardial impairment, its relationship with hemodyna...
In this paper, objective function based group-wise successive interference cancellation (GSIC) receiver is proposed for a dual-rate DS-CDMA system. In the receiver, user signals are divided into 2 groups for their data rates. Initial bit estimates for the users in the group 1 are obtained by its matched filter (MF) bank. The initial bit estimates for the group 1 users are fed into the multi-use...
Crustal structure across the Canadian High Arctic region from teleseismic receiver function analysis
Background :Aging can cause loss of balance, which may lead to physical and psychological problems. As the role of the otolith organs in maintaining postural stability has been emphasized in recent years, the present study investigated the effect of aging on saccular function using cervical vestibular evoked myogenic potentials (cVEMP). Methods : The participants were assigned into two grou...
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