公开(公告)号：EP1619809B1

公开(公告)日：2013-11-20

申请号：EP05015799.9

申请日：2005-07-20

申请人： Samsung Electronics Co., Ltd. ,  Korea Advanced Institute of Science and Technology (KAIST)

发明人： Jung, Young-Ho c/o Samsung Electronics Co., Ltd. ,  Nam, Seung-Hoon Samsung Electronics Co., Ltd. ,  Lee, Yong-Hoon No.122-1301, Hanbit APT. ,  Joung, Jin-Gon No.54-398 ,  Nam, Woo-Seok No.807 ,  Jang, Woo-Hyuk No.104-102, Gyeyang APT.

IPC分类号： H04B7/04 ,  H04L1/06 ,  H04B7/06

CPC分类号： H04B7/0639 ,  H04B7/0417 ,  H04B7/0669 ,  H04B7/0691 ,  H04B7/0697 ,  H04L1/0656 ,  H04L1/0687

摘要： In a method for feeding back combination information of transmitted signals in a multiple-input multiple-output (MIMO) system using a multiple space-time block coding technique, mean square error values are computed in relation to the combination information pieces of the transmitted signals. An index of a combination having a minimum mean square error value from among the mean square error values is fed back.

公开(公告)号：EP1619809A2

公开(公告)日：2006-01-25

申请号：EP05015799.9

申请日：2005-07-20

申请人： SAMSUNG ELECTRONICS CO., LTD. ,  Korea Advanced Institute of Science and Technology (KAIST)

发明人： Jung, Young-Ho Samsung Electronics Co., Ltd. ,  Nam, Seung-Hoon Samsung Electronics Co., Ltd. ,  Lee, Yong-Hoon No.122-1301, Hanbit APT. ,  Joung, Jin-Gon No.54-398 ,  Nam, Woo-Seok No.807 ,  Jang, Woo-Hyuk No.104-102, Gyeyang APT.

IPC分类号： H04B7/06

CPC分类号： H04B7/0639 ,  H04B7/0417 ,  H04B7/0669 ,  H04B7/0691 ,  H04B7/0697 ,  H04L1/0656 ,  H04L1/0687

摘要： In a method for feeding back combination information of transmitted signals in a multiple-input multiple-output (MIMO) system using a multiple space-time block coding technique, mean square error values are computed in relation to the combination information pieces of the transmitted signals. An index of a combination having a minimum mean square error value from among the mean square error values is fed back.

摘要翻译： 在用于在使用多空时块编码技术的多输入多输出（MIMO）系统反馈反mitted信号的组合的信息的方法，均方误差值被计算在相对于反式mitted信号的组合信息 ， 具有从所述均方误差值中的最小均方误差值的组合的索引被反馈。

公开(公告)号：EP1619809A3

公开(公告)日：2006-04-26

申请号：EP05015799.9

申请日：2005-07-20

申请人： SAMSUNG ELECTRONICS CO., LTD. ,  Korea Advanced Institute of Science and Technology (KAIST)

发明人： Jung, Young-Ho Samsung Electronics Co., Ltd. ,  Nam, Seung-Hoon Samsung Electronics Co., Ltd. ,  Lee, Yong-Hoon No.122-1301, Hanbit APT. ,  Joung, Jin-Gon No.54-398 ,  Nam, Woo-Seok No.807 ,  Jang, Woo-Hyuk No.104-102, Gyeyang APT.

IPC分类号： H04L1/06 ,  H04B7/06

CPC分类号： H04B7/0639 ,  H04B7/0417 ,  H04B7/0669 ,  H04B7/0691 ,  H04B7/0697 ,  H04L1/0656 ,  H04L1/0687

摘要： In a method for feeding back combination information of transmitted signals in a multiple-input multiple-output (MIMO) system using a multiple space-time block coding technique, mean square error values are computed in relation to the combination information pieces of the transmitted signals. An index of a combination having a minimum mean square error value from among the mean square error values is fed back.

摘要翻译： 在用于使用多空时块编码技术在多输入多输出（MIMO）系统中反馈发送信号的组合信息的方法中，关于发送信号的组合信息来计算均方误差值 。 反馈均方误差值中具有最小均方误差值的组合的索引。