Xiao, Weimin,Ghosh, Amitava,Love, Robert T.,Ratasuk, Rapeepat,Sun, Yakun
申请号：
EP20070000676
公开号：
EP1811683(B1)
申请日:
2007.01.15
申请国别(地区):
欧洲专利局
年份:
2017
代理人:
摘要：
To address the need for a resource allocation scheme that results in a better tradeoff between cell-edge performance and overall spectral efficiency, a communication system (100) is provided that allocates uplink transmit power to user equipment (UEs) (102,104) based on a fractional power control scheme (300) and on a path loss threshold. In another embodiment, since the cell-edge users are also likely to be power limited, the communication system may implement a minimized uplink transmission bandwidth resource allocation scheme (404,406,408,410,412,414) that may work with the fractional power control scheme to achieve a level of performance desired for uplink transmissions in 3GPP (Third Generation Partnership Project) and 3GPP2 Evolution communication systems.
