tailieunhanh - Báo cáo hóa học: " Editorial Advances in Error Control Coding Techniques"

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 Advances in Error Control Coding Techniques | Hindawi Publishing Corporation EURASIP Journal on Wireless Communications and Networking Volume 2008 Article ID 574783 3 pages doi 2008 574783 Editorial Advances in Error Control Coding Techniques Yonghui Li 1 Jinhong Yuan 2 Andrej Stefanov 3 and Branka Vucetic1 1 School of Electrical and Information Engineering The University of Sydney Sydney NSW 2006 Australia 2 School of Electrical Engineering and Telecommunications The University of New South Wales Sydney NSW 2052 Australia 3 Department of Electrical and Computer Engineering Polytechnic University 6 Metrotech Center Brooklyn NY 11201 USA Correspondence should be addressed to Yonghui Li lyh@ Received 9 September 2008 Accepted 9 September 2008 Copyright 2008 Yonghui Li 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. In the past decade a significant progresshas been reported in the field of error control coding. In particular the innovation ofturbo codes and rediscovery of LDPC codes have been recognized as two significant breakthroughs in this field. The distinct features of these capacity approaching codes have enabled them to be widely proposed and or adopted in existing wireless standards. Furthermore the invention of space time coding significantly increased the capacity of wireless systems and these codes have been widely applied in broadband communication systems. Recently new coding concepts exploiting the distributed nature of networks have been developed such as network coding and distributed coding techniques. They have great potential applications in wireless sensor and ad hoc networks. Despite recent advances many challenging problems still remain. This special issue is intended to present the state-of-the-art results in the theory and applications of coding techniques. The special issue has received twenty six .