Browsing Department of Electrical and Electronic Engineering by Issue Date

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Browsing Department of Electrical and Electronic Engineering by Issue Date

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  • Oda İçi, Milimetre Dalga Boyu, Taşınabilir İletişim Sistemlerinin Karşılaştırılması Ve İyileştirme Yöntemlerine Karşı Davranışları 
    Amca, Hasan; Bilgekul, Hüseyin (Elektirik Mühendisliği 6.Ulusal Kongresi, Bursa/ Türkiye, 1995-09)
    Bu makalede, bina-içi milimetre dalga boylu, taşınabilir iletişim sistemlerinin (TİS) çeşitleme ve denkleştirme yöntemleriyle elde edilebilecek potansiyel başarımları araştırılmıştır. Başarımları karşılaştırılan kipleme ...
  • Multicarrier transmission using quadrature frequency/phase modulation 
    Hüseyin, Bilgekul; Amca, Hasan (Electronics Letters, 1996-10)
    Multicarrier (MC) systems using quadrature frequency and phase modulation (QFPM) schemes called MC-QFPM are described. In MC-QFPM systems, the power efficiency and resistance lo dehy spread can be increased for the price ...
  • A Sample Diversity Decision-Feedback-Equalisation For Multipath Channels 
    Amca, Hasan; Yenal, Tolga; Hacıoğlu, Kadri (ICT 98,/ Athens., 1998-06)
    A new Decision-Feedback-Equalisation (DFE) technique is introduced, namely, the Sample-Diversity (SD) DFE. To realise a sample-diversity at the DFE input,N samples are taken from each symbol and these samples are used to ...
  • A Soft Decision Feedback Equalizer 
    Hacıoğlu, Kadri; Amca, Hasan (International Conference on Telecommunications, Cheju/ Korea., 1999-06)
    In this paper, a method to reduce the error prop-agation in Decision Feedback Equalizers (DFEs) is addressed. An M-level staircase nonlinearity is pro-posed for the feedback chain of the DFE. Analytical results are presented ...
  • Yenilenebilir Enerji Kaynakları ve Temiz Çevre 
    Erdil, Erzat; İlkan, Mustafa; Gürkan, Ahmet (KTEMO, 2001)
    Turizmin temel unsurları, kesintisiz enerji ve temiz çevre oldugu gerçegi ile çevre dostu yenilebilir enerji kaynaklarının kullanımı ve bunların çevreye olan olumlu etkileri ile dolaylı olarak turizme olan pozitif katkıları ...
  • Information Technology in Education 
    Amca, Hasan (International Information Technology Workshop, (17-18 March 2001), Ledra Palace, Nicosia / Cyprus, 2001-03)
    (IT) opened up a new era, “The Digital Age”, in which every business had to adapt promptly to these advances or lose the competition. Education systems, lying in the heart of all businesses, must also be upgraded so ...
  • Information Technology in Education 
    Amca, Hasan (International Information Technology Workshop, 2001-03)
    Abstract: Latest advances in the Information Technology (IT) opened up a new era, “The Digital Age”, in which every business had to adapt promptly to these advances or lose the competition. Education systems, lying in the ...
  • Signature Waveform Estimation By Using Short Training Sequences 
    Rızaner, Ahmet; Hacıoğlu, Kadri; Amca, Hasan; Ulusoy, Ali Hakan (International Conference on Information, Communications and Signal Processing (ICIC2001),/Singapore, 2001-10)
    Multiuser detection techniques are known to be effective strategies to counter the presence of multiuser interference in code division multiple access channels. Generally, multiuser detectors can provide excellent performance ...
  • Performance Analysis of The Path Selective Decorrelating Detector with a Maximum Likelihood Channel Estimator 
    Ulusoy, Ali Hakan; Rızaner, Ahmet; Hacıoğlu, Kadri; Amca, Hasan (European Wireless 2002,( EW2002),/ Florence-Italy, 2002-02)
    The adaptive path selective decorrelating detector requires the knowledge of the channel coefficients for path selection to reduce both system complexity and noise enhancement. Generally, the channel coefficients are ...
  • Online Tourism Promotion in the TRNC 
    Amca, Hasan; İlkan, Mustafa; Varoğlu, Ekrem; Yağlı, Cem (EMU Tourizm Congress, Famagusta,/ North Cyprus, 2002-09)
    The paper discusses the effect of web usage on businesses with emphasis on tourism promotion. A detailed solution method is proposed for connecting the small tourism facilities in the TRNC to the Internet, which, can not ...
  • Akademik Değerlendirme Kıstasları’nın Doğu Akdeniz Üniversitesi İçin Önemi, Avantajları, Dezavantajları ve İlgili Kıstasların İyileştirilmesi İçin Öneriler 
    Amca, Hasan (Doğu Akdeniz Üniversitesi-ÜYK, 2004-10-26)
    Bu çalışma, Doğu Akdeniz Üniversitesi Yönetim Kurulu’nda, Akademik Değerlendirme Kıstasları’nın (Kriterleri’nin) akademik yükseltmelerde yetersiz olduğu ve sistemde tıkanıklık yarattığı iddialarının ortaya atılmasıyla ...
  • A Multidisciplinary Education Framework to Adopt IT Undergraduates in non-IT Disciplines 
    Amca, Hasan; Elci, Alev (Cyprus Academic Forum, 1st All Cyprus Social Sciences and Humanities Conference / Nicosia , Cyprus., 2005-03)
    Computing and Information Technology (IT) skills became more and more desirable for many non-IT disciplines such as, Communication and Media Studies, Education, and Economy. Therefore, a new multidisciplinary education ...
  • TSAI–TOKAD (T–T) Graph: The Combination of Non-Oriented and Oriented Graphs for the Kinematics of Articulated Gear Mechanisms 
    Uyguroğlu, Mustafa; Demirel, Hasan (Meccanica: An International Journal of Theoretical and Applied Mechanics, AIMETA / Springer, 2005-06)
    ABSTRACT : The non-oriented and oriented linear graph techniques are used for the kinematic analysis of bevel-gear trains. In this paper, these two techniques are compared and the weaknesses of each technique are shown. ...
  • E-COMMERCE: How Can Businesses Benefit From E-Commerce? 
    Amca, Hasan; Jönsson, Anders (International Conference on Contemporary Issues in Information Technology in OIC Member States /Islamabad, Pakistan., 2005-07)
    E-business in general and e-commerce in particular is changing the way people do business and sell their product and services to the entire world without the need of physically existing around the globe. As enterprises ...
  • E-Commerce: How Can Businesses Benefit From E-Commerce? 
    Amca, Hasan; Jönsson, Anders (International Conference on Contemporary Issues in Information Technology in OIC Member States, 2005-07)
    E-business in general and e-commerce in particular is changing the way people do business and sell their product and services to the entire world without the need of physically existing around the globe. As enterprises ...
  • Engineering faculty attitudes to general chemistry courses in engineering curricula 
    Garip, Mehmet U.; Erdil, Erzat; Bilsel, Ayhan (Amer Chemical Soc, 2006)
    A survey on the attitudes of engineering faculty to chemistry, physics, and mathematics was conducted with the aim of clarifying the attitudes of engineering faculty to chemistry courses in relation to engineering education ...
  • Training Sequence Aided Signature Waveform Estimation 
    Amca, Hasan; Rızaner, Ahmet; Hacıoğlu, Kadri; Ulusoy, Ali Hakan (Wireless Personal Communications, Springer, 2006-01)
    In code division multiple access channels multiuser detection techniques are known to be effective strategies to counter the presence of multiuser interference towards improving spectral efficiency. Generally, ...
  • Iterative Least Squares Channel Estimation in CDMA Systems 
    Rızaner, Ahmet; Amca, Hasan; Hacıoğlu, Kadri; Ulusoy, Ali Hakan (International Conference on Internet and Web Applications and Services /Advanced International Conference(AICT- ICIW) /France, 2006-02)
    Multiple access interference (MAI) is the main factor affecting the performance of channel estimation techniques for code division multiple access (CDMA) systems. Although, several multi-user channel estimation algorithms ...
  • An Adaptive Near-far Resistant Single-user Channel Estimation Algorithm for Multipath Fading DS-CDMA Systems 
    Rızaner, Ahmet; Amca, Hasan; Hacıoğlu, Kadri; Ulusoy, Ali Hakan; Scherb, Ansgar (İnternational Conference on Wireless and Mobile Communications/Bucharest, Romania., 2006-07)
    Channel estimation techniques for CDMA systems need to combat multiple access interference and near-far effects to improve the estimation performance. Linear single-user MMSE detector has certain advantages with respect ...
  • A Mobile Telephone Based, Secure Micro-Payment Technology Using The Existing ICT Infrastructure 
    Amca, Hasan; Kansoy, Raygan (Chinacom 2007: International Conference On Communications And Networking / Shangai,China, 2007-08)
    The need to use mobile telephones and PDA’s as electronic-payment devices became stronger as the global mobile penetration rate reached 17 percent. However, due to the technological limitations and security considerations, ...