Results 141 to 150 of about 244,698 (338)
A new code division multiple access scheme [PDF]
, 1992 In this thesis we evaluate by performance analysis and computer simulation the bit error and throughput characteristics of a new Code Division Multiple Access scheme. The new technique considered is of the Modified SUGAR/DS type.
Balasubramanian, Premkumar
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A Two‐Stage Questionnaire and Actigraphy Screening for iRBD in a Multicenter Retrospective Cohort
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Isolated rapid‐eye‐movement sleep behavior disorder is a prodromal marker of synucleinopathies. However, most cases remain undiagnosed due to the insufficient predictive value of questionnaires and limited access to confirmatory video‐polysomnography. We assessed a two‐stage screening strategy combining a brief questionnaire on rapid‐
Caleb A. Massimi +17 more
wiley +1 more source
Iterative Near-Maximum-Likelihood Detection in Rank-Deficient Downlink SDMA Systems
, 2008 —In this paper, a precoded and iteratively detected downlink multiuser system is proposed, which is capable of operating in rankdeficient scenarios, when the number of transmitters exceeds the number of receivers.
Wei, C.Y. +3 more
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Code time division multiple access for multicarrier communication systems. [PDF]
, 2004 Huang Yi.Thesis (M.Phil.)--Chinese University of Hong Kong, 2004.Includes bibliographical references (leaves 97-98).Abstracts in English and Chinese.Abstract --- p.i摘要 --- p.iiiAcknowledgments --- p.ivContents --- p.vChapter Chapter 1 ...
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Prominent Movement Disorders in RNU2‐2‐Related Spliceosomopathy
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Pediatric movement disorders often overlap with neurodevelopmental diseases, suggesting shared molecular mechanisms. Variants in small nuclear RNA (snRNA) genes encoding spliceosome components have recently been associated with neurodevelopmental disorders, termed “RNUopathies.” We analyzed genome sequencing data from 14 patients with ...
Magdalena Krygier +6 more
wiley +1 more source
A wide dynamics and fast scan interrogating method for a fiber Bragg grating sensor network implemented using code division multiple access. [PDF]
Sensors (Basel), 2012 Kim Y, Jeon SW, Kwon WB, Park CS.
europepmc +1 more source
, 2008 In this contribution, the authors investigate the single-user-bound performance of a direct-sequence code-division multiple-access (DS-CDMA) system, where one source mobile terminal (MT) communicates with its base-station (BS) with the assistance of ...
Yang, Lie-Liang, Fang, W., Hanzo, Lajos
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Neurochemical levels measured by brain MR spectroscopy (MRS) have been proposed as endpoints for clinical trials in early‐stage spinocerebellar ataxia (SCA) trials. We tested their trial‐readiness by quantifying neurochemicals in three affected brain regions in early‐stage cohorts of SCA2 and SCA3, examining their reproducibility in ...
James M. Joers +19 more
wiley +1 more source
Code Division Multiple Access in Centimeter Accuracy Harmonic RFID Locating System
IEEE Journal of Radio Frequency Identification, 2017 Xiaonan Hui, Yunfei Ma, E. Kan
semanticscholar +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objectives Focal cortical dysplasia (FCD) is the most common etiology of drug‐resistant epilepsy in children. Focal to bilateral tonic–clonic seizures (FBTCS) mark a high risk of drug‐resistant epilepsy and involve thalamocortical circuitry in their generation and propagation.
Hua Xie +8 more
wiley +1 more source