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Tham khảo luận văn - đề án 'báo cáo hóa học: " research article an mc-ss platform for short-range communications in the personal network context"', luận văn - báo cáo phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Hindawi Publishing Corporation EURASIP Journal on Wireless Communications and Networking Volume 2008 Article ID 830273 12 pages doi 10.1155 2008 830273 Research Article An MC-SS Platform for Short-Range Communications in the Personal Network Context Dominique Noguet 1 Marc Laugeois 1 Xavier Popon 1 B. Balamuralidhar 2 Manuel Lobeira 3 Narasimha Sortur 2 Deepak Dasalukunte 4 Cedric Dehos 1 and Zeta Bakirtzoglou5 1Leti Minatec Center CEA 17 rue des Martyrs 38054 Grenoble Cedex 9 France 2 Tata Consultancy Services Limited TCS Limited company 96 Epip-ip Industrial Area Whitefield Road 560066 Bangalore India 3ACORDE S.A. Centro de Desarrollo Tecnológico Avenida de los Castros S N 39005 Santander Cantabria Spain 4 Department of Electrical and Information Technology Lund University P.O. Box 118 22100 Lund Sweden 5Intracom S.A. Telecom Solutions 19.7 km Markopoulou Ave 19002 Peania Attika Greece Correspondence should be addressed to Dominique Noguet dominique.noguet@cea.fr Received 4 June 2007 Revised 8 September 2007 Accepted 16 December 2007 Recommended by Luc Vandendorpe Wireless personal area networks WPANs have gained interest in the last few years and several air interfaces have been proposed to cover WPAN applications. A multicarrier spread spectrum MC-SS air interface specified to achieve 130 Mbps in typical WPAN channels is presented in this paper. It operates in the 5.2 GHz ISM band and achieves a spectral efficiency of 3.25 b s 1 Hz . Besides the robustness of the MC-SS approach this air interface yields to reasonable implementation complexity. This paper focuses on the hardware design and prototype of this MC-SS air interface. The prototype includes RF baseband and IEEE802.15.3 compliant medium access control MAC features. Implementation aspects are carefully analyzed for each part of the prototype and key hardware design issues and solutions are presented. Hardware complexity and implementation loss are compared to theoretical expectations as well as .
