Results 131 to 140 of about 244,698 (338)
CODE DIVISION MULTIPLE ACCESS IN WIRELESS COMMUNICATION
, 2007 FDMA (Frequency Division Multiple Access), kullanıcılara farklı frekans dilimleri tahsis ederek ayırmaktadır. TDMA (Time Division Multiple Access) ise, kullanıcılara farklı zaman dilimleri tahsis eder.
ÇETİNKAYA, NİHAL
core
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Introduction Glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs) have demonstrated significant weight‐reducing effects and may offer benefits in idiopathic intracranial hypertension (IIH); however, recent concerns about the risk of non‐arteritic anterior ischemic optic neuropathy (NAION) have emerged.
Faisal A. Al‐Harbi +9 more
wiley +1 more source
IMPROVED EXPRESSION FOR THE AVERAGE BEP OF MC-CDMA SYSTEMS WITH MRC DIVERSITY RECEPTION
Electrica, 2010 Multi-carrier code division multiple access (MC-CDMA) which is a combination of multicarrier modulation and code division multiple access has gained wide acceptance in recent works because of its many advanced features.
Ibrahim DEVELI
doaj +2 more sources
Image Transmission in Multicore-Fiber Code-Division Multiple-Access Networks
, 2014 Two-dimensional (2-D) signature patterns, so-called optical orthogonal signature pattern codes (OOSPC's), were recently proposed to encode binary digitized image pixels in optical code-division multiple-access (CDMA) networks with "multicore" ...
Kwong, W.C., Yang, G.C., 楊谷章
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective We aim to comprehensively analyze how regional tumor and edema characteristics are associated with clinical presentations and survival outcomes in a large cohort of glioblastoma patients. Methods Patients with IDH‐wildtype glioblastoma who received brain MRI from 2010 to 2023 were included.
Daniel J. Zhou +16 more
wiley +1 more source
Interference-Mitigating Waveform Design for Next-Generation Wireless Systems
, 2006 A brief historical perspective of the evolution of waveform designs employed in consecutive generations of wireless communications systems is provided, highlighting the range of often conflicting demands on the various waveform characteristics.
L. Hanzo, Hanzo, L.
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Digital technologies hold promise for transforming healthcare by enhancing personalized treatments and offer valuable opportunities to improve patient care. Here, we evaluated several novel, self‐administered, home‐based, digital endpoints for their association with corresponding conventional standard clinical measures (primary) in ...
Arne Mueller +14 more
wiley +1 more source
Spatial Modulation Aided Sparse Code-Division Multiple Access
IEEE Transactions on Wireless Communications, 2018 Yusha Liu, Lie-liang Yang, L. Hanzo
semanticscholar +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To clarify the clinical relevance of dopamine transporter single‐photon emission computed tomography (DAT‐SPECT) abnormalities in amyotrophic lateral sclerosis (ALS), with a prespecified focus on sex‐stratified associations with disease progression and short‐term prognosis.
Tomoya Kawazoe +7 more
wiley +1 more source
ORTHOGONAL CHAOTIC VECTORS BASED ON RIKITAKE SYSTEM FOR CODE DIVISION MULTIPLE ACCESS APPLICATIONS
Journal of Engineering and Sustainable Development, 2015 The use of chaotic sequences which have low cross-correlation can be useful for spreading the direct sequence code division multiple access (DS-CDMA) system.
Ali Abd Radhi
doaj