Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Karl Yung-Ta Huang"'
Autor:
Karl Yung-Ta Huang, 黃勇達
93
The analysis methods of average LCR (Level Crossing Rate) and AFD (Average Fading Duration) are applied in the analysis of the SC (Selection Combining) and MRC (Maximal Ratio Combining) diversity to mitigate the fading effect which works over
The analysis methods of average LCR (Level Crossing Rate) and AFD (Average Fading Duration) are applied in the analysis of the SC (Selection Combining) and MRC (Maximal Ratio Combining) diversity to mitigate the fading effect which works over
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/41309808387806843070
Autor:
Yawgeng A. Chau, Karl Yung-Ta Huang
Publikováno v:
Journal of the Chinese Institute of Engineers. 36:360-370
The level-crossing rate (LCR) and average fade duration (AFD) are the second-order statistics that are useful for the design of adaptive transmission and coding systems over wireless fading channels. These second-order statistics are analyzed for dua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3defe5560210cd0af60d91babf8013b
https://doi.org/10.1080/02533839.2012.730256
https://doi.org/10.1080/02533839.2012.730256
Autor:
Y.A. Chau, Karl Yung-Ta Huang
Publikováno v:
IEEE Transactions on Vehicular Technology. 59:3108-3115
The burst-error (BE) rate of dual-hop fading channels under a fixed fade threshold is estimated based on the level crossing rate (LCR) and average fade duration (AFD). The LCR and AFD of the equivalent signal-to-noise ratio (SNR) are first derived fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09aabd31aaae18f2825e6edfb1e3683c
https://doi.org/10.1109/tvt.2010.2047416
https://doi.org/10.1109/tvt.2010.2047416
Autor:
Yawgeng A. Chau, Karl Yung-Ta Huang
Publikováno v:
Journal of the Chinese Institute of Engineers. 33:207-213
To evaluate the performance of antenna diversity with maximal‐ratio combining (MRC) over spatially correlated Nakagami fading channels, the average level crossing rate (LCR) and the average fade duration (AFD) of the signal envelope are derived. To
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78ec49467c4a9a9c95fec0de1c8169a3
https://doi.org/10.1080/02533839.2010.9671611
https://doi.org/10.1080/02533839.2010.9671611
Autor:
Karl Yung-Ta Huang, Yawgeng A. Chau
Publikováno v:
TENCON 2011 - 2011 IEEE Region 10 Conference.
The performance of the transmission through dual-hop fading channels with a correlation between the first and second hops is evaluated, where an amplify-and-forward relay over Rayleigh fading environments is used. The corresponding outage probability
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e61ddfd3872ebe2294252fa924a58e5
https://doi.org/10.1109/tencon.2011.6129168
https://doi.org/10.1109/tencon.2011.6129168
Autor:
Karl Yung-Ta Huang, Yawgeng A. Chau
Publikováno v:
2011 IEEE 12th International Workshop on Signal Processing Advances in Wireless Communications.
A new spatial diversity with sequential maximal ratio combining (S-MRC) is proposed and analyzed. In the S-MRC system, the diversity branches are added for combining one-by-one in a sequential manner, and a truncated sequential probability ratio test
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40a9ef186362ab51eb9dd36a3a604476
https://doi.org/10.1109/spawc.2011.5990404
https://doi.org/10.1109/spawc.2011.5990404
Autor:
Yawgeng A. Chau, Karl Yung-Ta Huang
Publikováno v:
TENCON 2010 - 2010 IEEE Region 10 Conference.
The level crossing rates (LCR) and average fade duration (AFD) are derived and evaluated for correlated dualhop Rayleigh fading channels, where an amplify-and-forward (AF) relay with a fixed gain is considered. The underlying inphase and quadrature p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19877bfdbda7b4e00d7344442d0dfb67
https://doi.org/10.1109/tencon.2010.5685890
https://doi.org/10.1109/tencon.2010.5685890
Autor:
Yawgeng A. Chau, Karl Yung-Ta Huang
Publikováno v:
2009 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS).
The average level crossing rates (LCR) and average fade durations (AFD) are useful second-order statistics of a fading channel. In this paper, the LCR and AFD are derived for a dual-hop Weibull fading channel with an amplify-and-forward (AF) relay an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::777afd4f823e962980c3044a4c739621
https://doi.org/10.1109/ispacs.2009.5383878
https://doi.org/10.1109/ispacs.2009.5383878
Autor:
Karl Yung-Ta Huang, Yawgeng A. Chau
Publikováno v:
2008 International Symposium on Intelligent Signal Processing and Communications Systems.
The dual-branch selection-and-stay combining (SES) is analyzed for the diversity reception on correlated Nakagami fading channels, where the conventional selection combining is employed only at the switching instance, and the receiver will stay at th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4db532f8953d684ab5cc6147d517bcd6
https://doi.org/10.1109/ispacs.2009.4806766
https://doi.org/10.1109/ispacs.2009.4806766
Autor:
Karl Yung-Ta Huang, Y.A. Chau
Publikováno v:
2006 International Symposium on Intelligent Signal Processing and Communications.
The level crossing rate (LCR) and average fade duration (AFD) are derived and evaluated for Rayleigh fading relay channels with cooperative selection diversity, where the transmission via a dual-hop branch is also addressed. In addition, the outage p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2b297657d75a40605772d2791727e4c
https://doi.org/10.1109/ispacs.2006.364903
https://doi.org/10.1109/ispacs.2006.364903