Cancellation of linear intersymbol interference for two-dimensional storage systems
نویسندگان
چکیده
منابع مشابه
Joint Equalization and Decoding for Nonlinear Two-Dimensional Intersymbol Interference Channels with Application to Optical Storage
An algorithm that performs joint equalization and decoding for nonlinear two-dimensional intersymbol interference channels is presented. The algorithm performs sum-product message-passing on a factor graph that represents the underlying system. The two-dimensional optical storage (TWODOS) technology is an example of a system with nonlinear two-dimensional intersymbol interference. Simulations f...
متن کاملEqualization and Coding for the Two-dimensional Intersymbol Interference Channel
The members of the Committee appointed to examine the dissertation of TAIKUN CHENG find it satisfactory and recommend that it be accepted. Chair ii ACKNOWLEDGEMENTS I would like to express my sincere gratitude to my advisor, Dr. Benjamin Belzer for his invaluable guidance and consistent support through out the time it took me to complete this research and write the dissertation in Washington St...
متن کاملEqualization Algorithms for the Two-dimensional Intersymbol Interference Channel
The members of the Committee appointed to examine the dissertation of YIMING CHEN find it satisfactory and recommend that it be accepted. ii ACKNOWLEDGEMENT I would like to express my gratitude to my advisor, Dr. Benjamin Belzer and co-advisor, Dr. Krishnamoorthy Sivakumar, for their devoted guidance, continuous encouragement and support, and constructive suggestions throughout this research wo...
متن کاملTowards Efficient Detection of Two-Dimensional Intersymbol Interference Channels
This paper gives a survey and comparison of algorithms for the detection of binary data in the presence of two-dimensional (2-D) intersymbol interference. This is a general problem of communication theory, because it can be applied to various practical problems in data storage and transmission. Major results on trellis-based detection algorithms, previously disparate are drawn together, and pla...
متن کاملInterference cancellation and blind equalization for linear multi-user systems
Potential applications of blind channel identi cation and equalization in wireless communication systems have been recently explored. For multi-user systems that are irreducible and column-reduced, second order statistical methods normally can identify channel dynamics up to a unitary mixing matrix. In this paper, we investigate the equalizability of desired users and the cancellation of unwant...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Magnetics
سال: 2006
ISSN: 0018-9464,1941-0069
DOI: 10.1109/tmag.2006.876972