发明名称 |
Method and apparatus for scheduling in cellular system using cable relay station |
摘要 |
A method for scheduling in a cellular system using a relay station (RS) through an inter-antenna cooperative transmission technology based on pre-cooperation information according to each channel in a cellular system using a cable RS in order to increase the throughput of the entire system. The steps include classifying all mobile stations (MSs) in a corresponding cell based into Cooperative Transmission (CT) MSs for cooperative transmission and Single Transmission (ST) MSs for to each channel; mapping channel-by-channel channel capacities of the CT MSs and ST MSs classified according to each channel, selecting a channel with a highest priority, and receiving a request message from a corresponding MS according to whether the capacity of the selected channel satisfies preset CT criteria and selecting an MS having a metric value of a highest priority according to a corresponding scheduling algorithm, from among multiple requesting MSs. |
申请公布号 |
US8238299(B2) |
申请公布日期 |
2012.08.07 |
申请号 |
US20080291147 |
申请日期 |
2008.11.06 |
申请人 |
LEE JAE-HOON;HWANG SEONG-TAEK;SUNG WON-JIN;LEE BYOUNG-SEOK;SUNG KI-SUK;SHONG IN-HONG;CHOE JIN-WOO;JEE, LEGAL REPRESENTATIVE YU RIM;SAMSUNG ELECTRONICS CO., LTD.;INDUSTRY-UNIVERSITY COOPERATION FOUNDATION SOGANGUNIVERSITY |
发明人 |
LEE JAE-HOON;HWANG SEONG-TAEK;SUNG WON-JIN;LEE BYOUNG-SEOK;SUNG KI-SUK;SHONG IN-HONG;CHOE JIN-WOO;JEE, LEGAL REPRESENTATIVE YU RIM |
分类号 |
H04W4/00 |
主分类号 |
H04W4/00 |
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