-
1.发明公开APPARATUS AND METHOD FOR TRANSMISSION DIVERSITY USING MORE THAN TWO ANTENNAS 有权装置和方法用于传输系统多样性。通过使用两个以上的天线的
公开(公告)号：EP1290809A1
公开(公告)日：2003-03-12
申请号：EP01934586.7
申请日：2001-05-25
发明人： KIM, Sung-Jin , KWAK, Byung-Jae , LEE, Yong-Suk , PARK, Seong-Ill , CHOI, Ho-Kyu , KIM, Min-Koo , KIM, Beong-Jo , LEE, Hyun-Woo , KIM, Jae-Yoel , PARK, Sang-Hwan
IPC分类号： H04B1/76
CPC分类号： H04J13/0044 , H04B1/707 , H04B2201/70701 , H04B2201/70703
摘要： There is provided a transmission diversity system. In the case where an MS supporting a different antenna transmission diversity scheme enters the service area of a 4-antenna transmission diversity UTRAN, the UTRAN can transmit pilot signals and common data signals to the MS without the need of modifications to the MS. Therefore, power is distributed among antennas of the UTRAN and system capacity is increased.
-
2.发明公开DEVICE AND METHOD FOR TRANSMITTING MULTIMEDIA DATA IN MOBILE COMMUNICATION SYSTEM 有权装置和方法多媒体数据在移动通信系统中的传输
公开(公告)号：EP1234432A1
公开(公告)日：2002-08-28
申请号：EP01979049.2
申请日：2001-10-19
发明人： KOO, Chang-Hoi , KIM, Min-Koo , KIM, Dae-Gyun , PARK, Dong-Seek,
CPC分类号： H04L65/80 , H04L1/004 , H04L1/0068 , H04L29/06027 , H04W28/06 , H04W80/02
摘要： There is provided a novel architecture for transmitting multimedia data with different QoSs in a mobile communication system. In a protocol structure according to the present invention, an RLP layer receives data with different QoSs and dividing the data into datagrams according to the QoSs, a MUX layer multiplexes the datagrams received from the RLP layer and outputs multiplexed TU data, and a QCCH receives the multiplexed TU data and outputs TU blocks with the QoSs by puncturing and repeating information added according to the QoSs for the multiplexed TU data.
-
3.发明授权DEVICE AND METHOD FOR TRANSMITTING MULTIMEDIA DATA IN MOBILE COMMUNICATION SYSTEM 有权装置和方法多媒体数据在移动通信系统中的传输
公开(公告)号：EP1234432B1
公开(公告)日：2012-07-25
申请号：EP01979049.2
申请日：2001-10-19
发明人： KOO, Chang-Hoi , KIM, Min-Koo , KIM, Dae-Gyun , PARK, Dong-Seek,
CPC分类号： H04L65/80 , H04L1/004 , H04L1/0068 , H04L29/06027 , H04W28/06 , H04W80/02
摘要： There is provided a novel architecture for transmitting multimedia data with different QoSs in a mobile communication system. In a protocol structure according to the present invention, an RLP layer receives data with different QoSs and dividing the data into datagrams according to the QoSs, a MUX layer multiplexes the datagrams received from the RLP layer and outputs multiplexed TU data, and a QCCH receives the multiplexed TU data and outputs TU blocks with the QoSs by puncturing and repeating information added according to the QoSs for the multiplexed TU data.
-
4.发明授权APPARATUS AND METHOD FOR TRANSMISSION DIVERSITY USING MORE THAN TWO ANTENNAS 有权装置和方法由于F R输电系统的多样性。通过使用两个以上的天线的
公开(公告)号：EP1290809B1
公开(公告)日：2005-11-23
申请号：EP01934586.7
申请日：2001-05-25
发明人： KIM, Sung-Jin , KWAK, Byung-Jae , LEE, Yong-Suk , PARK, Seong-Ill , CHOI, Ho-Kyu , KIM, Min-Koo , KIM, Beong-Jo , LEE, Hyun-Woo , KIM, Jae-Yoel , PARK, Sang-Hwan
IPC分类号： H04B1/76
CPC分类号： H04J13/0044 , H04B1/707 , H04B2201/70701 , H04B2201/70703
摘要： There is provided a transmission diversity system. In the case where an MS supporting a different antenna transmission diversity scheme enters the service area of a 4-antenna transmission diversity UTRAN, the UTRAN can transmit pilot signals and common data signals to the MS without the need of modifications to the MS. Therefore, power is distributed among antennas of the UTRAN and system capacity is increased.
-
-
-
搜索结果
4 条记录 (耗时 0.013 秒)
