发明名称 |
THE OPTIMALLY RECONFIGURATION PLATFORM AND METHOD |
摘要 |
A platform and a method for reconfiguring a reconfigurable base station are provided to offer a user high quality service as well as to enhance efficiency of frequency resources by changing frequencies or services selectively according to an environment, a user request or QoS(Quality of Service). A platform for reconfiguring a reconfigurable base station includes a CR(Cognitive Radio) function unit(100) and an SDR(Software Defined Radio) platform(200). The CR function unit actively recognizes a situation like a channel feature caused by different frequencies, time assignment distribution or unique environment characteristics and assigns available wireless resources to a user based on the recognized information. The SDR platform reconfigures flexibly a transmitting or receiving system like a base station or a terminal via a software based on transmitting or receiving algorithm information like information on frequencies, bandwidth, a multiplexing scheme, a modulating/demodulating scheme, channel coding, transmission power and others.
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申请公布号 |
KR20080052176(A) |
申请公布日期 |
2008.06.11 |
申请号 |
KR20070043173 |
申请日期 |
2007.05.03 |
申请人 |
SOONGSIL UNIVERSITY RESEARCH CONSORTIUM TECHNO-PARK;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
KIM, HYUNG JUNG;JEE, DEOC KGU;LEE, WON CHOUL;PARK, JUN SOO;PARK, JAE SEOK;PARK, SOON GYU |
分类号 |
H04B7/155;G06F15/00;H04B7/14 |
主分类号 |
H04B7/155 |
代理机构 |
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