Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Editorial Wireless Cooperative Networks | Hindawi Publishing Corporation EURASIP Journal on Advances in Signal Processing Volume 2008 Article ID 810149 2 pages doi 2008 810149 Editorial Wireless Cooperative Networks Andrea Conti 1 Jiangzhou Wang 2 Hyundong Shin 3 Ramesh Annavajjala 4 and Moe Z. Win5 1 Engineering Department in Ferrara ENDIF University of Ferrara 44100 Ferrara Italy 2 Department of Electronics University of Kent Canterbury Kent CT2 7NT UK 3 Department of Radio Communication Engineering School of Electronics and Information KyungHee University Gueonggi-Do 449-701 South Korea 4 Mitsubishi Electric Research Laboratories 201 Broadway Cambridge MA 02139 USA 5 Department of Aeronautics and Astronautics Massachusetts Institute of Technology Cambridge MA 02139 USA Correspondence should be addressed to Andrea Conti Received 29 July 2008 Accepted 29 July 2008 Copyright 2008 Andrea Conti et al. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Cooperative networks are gaining an increasing interest in information and communications technologies since such networks can improve communication capability and provide a fertile environment for the development of context-aware services. Cooperative communications and networking represent a new paradigm which involves both transmission and distributed processing promising significant increase of capacity and diversity gain in wireless networks. From one hand the integration of long-range and short-range wireless communication networks . infrastructured networks such as 3G wireless ad hoc networks and wireless sensor networks improves the performance in terms of both area coverage and quality of service QoS . On the other hand the cooperation among nodes as in the case of wireless sensor networks allows a distributed space-time signal processing which enables among others .
