发明名称 |
Mobilfunkkommunikationssystem zur Interferenzverminderung in Bezug auf andere Kommunikationssysteme, die ein Nachbarfrequenzband benutzen |
摘要 |
A communication channel allocation method allocates a communication channel to communications between a mobile terminal device and a second radio base station using a second frequency band which is close to a first frequency band used by a first radio base station, by detecting a first distance between the second radio base station and the first radio base station, detecting a second distance between the second radio base station and the mobile terminal device when the first distance is less than a first threshold, and allocating a communication channel of a frequency far from the first frequency band in the second frequency band to the communications between the second radio base station and the mobile terminal device when the second distance is less than a second threshold. <IMAGE> |
申请公布号 |
DE60222474(T2) |
申请公布日期 |
2008.06.12 |
申请号 |
DE2002622474T |
申请日期 |
2002.05.24 |
申请人 |
NTT DOCOMO INC. |
发明人 |
NAGATO, RIE;UEBAYASHI, SHINJI;ISHIGURO, TAKAYUKI;NAKAMURA, OSAMU |
分类号 |
H04W16/10;H04W16/14;H04W72/04;H04W72/08 |
主分类号 |
H04W16/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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