Author: 鄭榮輝Publisher:
ISBN:
Category :
Languages : en
Pages : 142
Book Description
Semi-Blind Channel Estimation for Amplify-and-Forward Space-Time Coded Cooperative Networks
Author: 鄭榮輝Issues in Electronics Research and Application: 2013 Edition
Author: Publisher: ScholarlyEditions
ISBN: 1490109277
Category : Technology & Engineering
Languages : en
Pages : 1177
Book Description
Issues in Electronics Research and Application: 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Radar and Sonar Research. The editors have built Issues in Electronics Research and Application: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Radar and Sonar Research in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Electronics Research and Application: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Spectrally-efficient Approaches to Channel Estimation for Amplify-and-forward Two-way Relay Networks
Author: Saeed AbdallahPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
To demonstrate the achievability of these gains, we derive an expectation maximization (EM)-based semi-blind algorithm that performs very closely to the derived CRB. In the last part of the thesis, we consider semi-blind channel estimation for OFDM-based TWRNs operating in frequency selective channel conditions. To assist in the estimation of the individual channels, superimposed training is adopted at the relay. Our proposed semi-blind estimation algorithm is based on the Gaussian ML approach. We design the pilot vectors of the terminals and relay to optimize estimation performance. Our simulations show that the proposed method provides significant improvements in estimation accuracy. " --
Blind and Semi-blind Channel Estimation Under Space-time Coded Transmissions
Author: Nejib AmmarChannel Estimation for Amplify and Forward Relay Networks
Author: Panagiota LioliouChannel Estimation for Amplify-and-forward Channels
Author: Gedik BernaPublisher:
ISBN:
Category :
Languages : en
Pages : 70
Book Description
Cooperative diversity has been proposed as a powerful means to enhance the performance of high-rate communications over wireless fading channels. It realizes spatial diversity advantages in a distributed manner where two or more nodes share their antennas to mimic a virtual antenna array.
Channel Estimation and Equalization for Cooperative Communication
Author: Hakam MheidatBit-Interleaved Coded Modulation
Author: Albert Guillén i FàbregasPublisher: Now Publishers Inc
ISBN: 1601981902
Category : Technology & Engineering
Languages : en
Pages : 170
Book Description
Bit-Interleaved Coded Modulation is a comprehensive study of the subject, providing a comprehensive review of one of the most important coding schemes in modern communication systems.
Fundamentals of Wireless Communication
Author: David TsePublisher: Cambridge University Press
ISBN: 9780521845274
Category : Computers
Languages : en
Pages : 598
Book Description
This textbook takes a unified view of the fundamentals of wireless communication and explains cutting-edge concepts in a simple and intuitive way. An abundant supply of exercises make it ideal for graduate courses in electrical and computer engineering and it will also be of great interest to practising engineers.
LTE for 4G Mobile Broadband
Author: Farooq KhanPublisher: Cambridge University Press
ISBN: 0521882214
Category : Computers
Languages : en
Pages : 507
Book Description
Understand the new technologies of the LTE standard and their impact on system performance improvements with this practical guide.