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Broadband Mobile Communications at Very High Speeds

  1. Content type: Research

    Turbo equalization schemes based on minimum mean square error criteria available in the literature for multiple-input multiple-output (MIMO) systems are computationally expensive, as they require a relatively ...

    Authors: Vamadevan Namboodiri, Hong Liu and Predrag Spasojević

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:311

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  2. Content type: Research

    Relaying is a convenient way to provide full coverage in cellular networks. In particular, small relay cells can be used as a cost-effective solution for indoor coverage in MIMO–OFDM systems. The small relay c...

    Authors: Venkatkumar Venkatasubramanian and Thomas Haustein

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:309

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  3. Content type: Research

    An efficient channel sounding method using cellular communication systems is proposed for high-speed railway (HSR) propagation environments. This channel measurement technique can be used conveniently to chara...

    Authors: Liu Liu, Cheng Tao, Tao Zhou, Youping Zhao, Xuefeng Yin and Houjin Chen

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:307

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  4. Content type: Research

    Enhancing the handover process in broadband wireless communication deployment has traditionally motivated many research initiatives. In a high-speed railway domain, the challenge is even greater. Owing to the ...

    Authors: Marina Aguado, Eduardo Jacob, Jasone Astorga, Nerea Toledo and Marion Berbineau

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:298

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  5. Content type: Research

    We propose a novel high-speed train communication using baseband cloud (C-HSTC) system framework for providing continuous broadband services to highly mobile users. This framework is featured with a new virtua...

    Authors: Qinglin Luo, Wei Fang, Jinsong Wu and Qingchun Chen

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:285

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  6. Content type: Research

    OFDM suffers from inter-carrier interference (ICI) when the channel is time varying. This article seeks to quantify the amount of interference resulting from wideband OFDM channels, which are assumed to follow...

    Authors: Tao Xu, Zijian Tang, Rob Remis and Geert Leus

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:280

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  7. Content type: Research

    Emerging of inter-vehicle communication gives vehicles opportunities to exchange information within limited radio ranges and self-organize in Ad Hoc manner into Vehicular Ad Hoc Networks (VANETs). However, due...

    Authors: Chen Chen, Lei Liu, Xiaobo Du, Xiaolu Wei and Changxing Pei

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:270

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  8. Content type: Research

    This article is concerned with the problem of superimposed training (ST)-aided channel estimation for orthogonal frequency division multiplexingmodulated amplify-and-forward relay networks in doubly selective env...

    Authors: Han Zhang, Leung Shu-hung, Shan Gao, Feifei Gao, Daru Pan and Xianhua Dai

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:249

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  9. Content type: Research

    This article deals with the problem of applying scanning narrow beams to long-term evolution (LTE)-advanced networks that include in their coverage areas fast moving mobiles. The system scenario is assumed to ...

    Authors: Christos Papathanasiou, Nikos Dimitriou and Leandros Tassiulas

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:234

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  10. Content type: Research

    Computer and wireless communication require Internet accessibility at anytime and anywhere; this includes in a high-speed mobile station such as in speedy trains, fast moving cars as vehicle-to-infrastructure ...

    Authors: Hala Eldaw Idris Jubara, Sharifah Hafizah Syed Ariffin, Shiela N Fisal, Nurul Muazzah Abdul Latiff, Sharifah K Syed Yusof and Rozeha Rashid

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:229

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  11. Content type: Research

    Nowadays, most wireless communication systems employ coherent demodulation on the receiver side. Under this circumstance, part of the available transmission resource is reserved and utilized for channel estima...

    Authors: Michal Šimko, Qi Wang and Markus Rupp

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:225

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  12. Content type: Research

    Location information is crucial for most applications and protocol designs in high-speed vehicular ad-hoc networks (VANETs). In traditional approaches, this is obtained by object tracking techniques that keep ...

    Authors: Guangtao Xue, Yuan Luo, Jiadi Yu and Minglu Li

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:222

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  13. Content type: Research

    In this article, the effect of power and rate adaptation on the spectral efficiency of orthogonal frequency division multiplexing (OFDM) systems using M-ary quadrature amplitude modulation (MQAM) is investigat...

    Authors: Zhicheng Dong, Pingzhi Fan, Erdal Panayirci and P Takis Mathiopoulos

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:208

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  14. Content type: Research

    With the development of high-speed railway and public growing demand on data traffic, people pay much more attention to provide high data rate and high reliable services under high mobility circumstance. Due t...

    Authors: Wantuan Luo, Ruiqiang Zhang and Xuming Fang

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:196

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  15. Content type: Research

    To track frequency offset and time-varying channel in orthogonal frequency division multiplexing (OFDM) systems over mobile wireless channels, a common technique is, based on one OFDM training block sample, to...

    Authors: Rainfield Y Yen, Hong-Yu Liu and Chia-Sheng Tsai

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:192

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  16. Content type: Research

    In this article, we first thoroughly analyze Wiener filter combined least squares based channel estimation (WF-LS) and then illustrate its limitation in high-speed mobile environments. Based on the analysis, w...

    Authors: Ke Zhong, Xia Lei, Binhong Dong and Shaoqian Li

    Citation: EURASIP Journal on Wireless Communications and Networking 2012 2012:186

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