Zobrazeno 1 - 9
of 9
pro vyhledávání: '"XU You-yu"'
Autor:
XU You-yu
Publikováno v:
Journal of Bohai University (Philosophy & Social Science Edition) / Bohai Daxue Xuebao (Zhexue Shehuikexue Ban); 2008, Issue 6, p5-10, 6p
Autor:
XU You-yu, Zhang Hong-jie
Publikováno v:
Journal of Bohai University (Philosophy & Social Science Edition) / Bohai Daxue Xuebao (Zhexue Shehuikexue Ban); 2008, Issue 6, p11-19, 9p
Autor:
Xu You Yu
Publikováno v:
China Perspectives. 2009, Vol. 2009 Issue 1, p98-101. 4p. 1 Black and White Photograph.
Publikováno v:
Tongxin xuebao, Vol 30, Pp 60-68 (2009)
By analyzing the soft value distribution while belief propagation defeated, a soft value flipping decoding algo-rithm based on adjoint vectors sum was presented.With translating the error times of check equation which obtained by adjoint vectors sum
Externí odkaz:
https://doaj.org/article/09f2074c66704e96a6a563b52f0e9721
Publikováno v:
Tongxin xuebao, Pp 108-113 (2008)
A high efficiency algorithm of power and bit allocation for OFDMA system was propose,which including three parts: linear water-filling power allocation,bit allocation and power and bit adjustment. It could quickly achieve the power and bit allocation
Externí odkaz:
https://doaj.org/article/7fffebb72f7a45a8982251e1ed034962
Publikováno v:
Tongxin xuebao, Pp 103-108 (2006)
For Turbo coded V-BLAST MIMO-OFDM systems,a joint iterative decision feedback channel estimation and detection scheme were presented,which combined the Turbo iterative decoding with least square channel estimation,and made full use of the soft system
Externí odkaz:
https://doaj.org/article/9874d5f84de5406bbf407412ee470329
Publikováno v:
Tongxin xuebao, Vol , Pp 52-58 (2006)
Since it is very difficult to compute the sum rates capacity of Gaussian MIMO broadcast channels directly by using dirty paper coding approach,an iterative water-filling algorithm is proposed to obtain the sum capacity bound for multi-access channel
Externí odkaz:
https://doaj.org/article/be487bad66a94e9b9b8c2f6186f8d5b0