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Now showing items 2227-2246 of 3130
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Performance of Distributed Estimation Over Unknown Parallel Fading Channels
(IEEE-INST Electrical Electronics Engineers Inc, 2008)We consider distributed estimation of a source in additive Gaussian noise observed by sensors that are connected to a fusion center with unknown orthogonal (parallel) flat Rayleigh fading channels. We adopt a two-phase ... -
Performance of IEEE 802.15.4a Systems in the Presence of Narrowband Interference
(IEEE, 2011)The regulatory agencies in Europe and Japan require the implementation of avoidance techniques in some bands to reduce interference to licensed systems. Accordingly ultra-wideband impulse radio (UWB-IR) based Wireless ... -
Performance of MIMO Enhanced Unipolar OFDM With Realistic Indoor Visible Light Channel Models
(Institute of Electrical and Electronics Engineers Inc., 2016)Visible light communication (VLC) involves the dual use of illumination infrastructure for high speed wireless access. Designing such optical based communication systems realistic indoor optical channel modeling becomes ... -
Performance of MIMO enhanced unipolar OFDM with realistic indoor visible light channel models
(Institute of Electrical and Electronics Engineers Inc., 2016)Visible light communication (VLC) involves the dual use of illumination infrastructure for high speed wireless access. Designing such optical based communication systems, realistic indoor optical channel modeling becomes ... -
Performance of SCMA Systems in Fast-Fading Channels
(Institute of Electrical and Electronics Engineers Inc., 2022)In order to satisfy the need for high data rate and high number of users, new generation communication techniques are developed. One of the techniques that may be used in future generation communication networks is Sparse ... -
Performance of space time codes with transmit antenna selection over frequency selective fading channels in the presence of channel estimation errors
(2008)This paper presents a performance analysis of space-time coded systems with transmit antenna selection over frequency selective fading channels when the erroneously estimated fading coefficients are available only at the ... -
Performance of space-time coded systems with transmit antenna selection
(IEEE, 2007)We deal with transmit antenna selection for space-time coded (STC) systems over multiple input multiple output (MIMO) channels. Using pairwise error probability analysis and simulation results we show that transmit antenna ... -
Performance of spatial modulation in the presence of channel estimation errors
(IEEE-INST Electrical Electronics Engineers Inc, 2012)This work investigates the negative effects of channel estimation errors on the performance of spatial modulation (SM) when operating over flat Rayleigh fading channels. The pairwise error probability of the SM scheme is ... -
Performance of Stack Equalizer over Frequency Selective Fading Channels
(IEEE, 2008)In this paper the performance of the low complexity modified stack equalizer over frequency-selective fading channels is inspected. With the help of simulation results it is illustrated that by sacrificing the computational ... -
Performance of stack equalizer over frequency selective fading channels [Frekansa ba?lı sönümlemeli kanallarda yi?it denkleştiricinin başarımı]
(2008)In this paper the performance of the low complexity modified stack equalizer over frequency-selective fading channels is inspected. With the help of simulation results it is illustrated that by sacrificing the computational ... -
The Performance of the RSS-Based Lateration Algorithm for Indoor Localization
(Institute of Electrical and Electronics Engineers Inc., 2019)Localization methods have evolved over the years and led the invention of the Global Positioning System for outdoor localization. In time, the need for indoor localization has also arisen and research on indoor positioning ... -
Performance of transmit and receive antenna selection in the presence of channel estimation errors
(IEEE-INST Electrical Electronics Engineers Inc, 2008)This letter considers the effect of channel estimation errors on the performance of space-time coded (STC) systems with transmit and receive antenna selection over quasi-static flat fading channels. By performing pairwise ... -
PERFORMANS ÖLÇÜM YÖNTEMLERİ İLE KURUMSAL KARNE YAKLAŞIMI
(Yerküre Tanıtım ve Yayıncılık Hizmetleri A.Ş., 2009)Bu çalışmada, işletmeyi tüm yönleriyle değerlemeyi amaçlayan performans değerleme modellerinden finansal, finansal olmayan ve birleşik performans değerleme modellerine yer verilmiş ve finansal performans değerleme ... -
The performativity of terrorism: subversive experimentalist techniques in Pornography (2007) by Simon Stephens
(Routledge Journals, Taylor & Francis Ltd, 2022)Although terrorism has a complex genealogy as a political concept, contemporary discussions on new terrorism use a reductionist discourse on the legitimacy of violence. In this article, I discuss the performativity of ... -
Persistence of Vibrational Collectivity in Nuclear Level Densities
(E D P SCIENCES, 2016)By applying the particle-number projection to the finite-temperature BCS theory to the state densities in the rare-earth nuclei and comparing its results to the SMMC ones we investigate effects of the particle-number ... -
Personal and familial predictors of depressive feelings in people with orthopedic disability
(Termedia Publishing House, 2017)BACKGROUND People with orthopedic disability experience limitations in physical ability which can cause psychological problems such as depressive feelings. This paper investigates the role of family environment caregiver ... -
The Personal Health Applications of Machine Learning Techniques in the Internet of Behaviors
(Mdpi, 2023)With the swift pace of the development of artificial intelligence (AI) in diverse spheres, the medical and healthcare fields are utilizing machine learning (ML) methodologies in numerous inventive ways. ML techniques have ... -
Personality and contextual antecedents of organizational citizenship behavior: A study of two occupational groups
(Cambridge Univ Press, 2014)This paper examines the impact of personality trait of dispositional affect and contextual variables of multiple commitments on organizational citizenship behaviors (OCBs) in two occupational groups. Three dimensions of ... -
The Personality and Leadership Style of Recep Tayyip Erdogan: Implications for Turkish Foreign Policy
(Routledge Journals Taylor & Francis Ltd, 2011)Recep Tayyip Erdog. an is clearly the most controversial figure in recent Turkish political history. His preponderance in political life is remarkable even by Turkish standards. Because Erdog. an is so powerful and has ... -
Personality Motivation and Math Achievement Among Turkish Students: Evidence from PISA Data
(Sage Publications Inc, 2017)Using the Turkish portion of the Programme for International Student Assessment dataset (N=4848
