Originalsprog | Japansk |
---|---|
IPC | H04B-007/26; H04J-001/00; H04Q-007/36; H04Q-007/38 |
Patentnummer | JP2008306665 |
Journaliseringsdato | 18/12/2008 |
Land/Område | Japan |
Status | Udgivet - 2009 |
Wireless communication system has determination unit that determines frequency band of secondary radio system as use frequency band when amount of egress interference given to primary radio system is smaller than threshold value
Kentaro Nishimori (Opfinder), Yasushi Takatori (Opfinder), Shuji Kubota (Opfinder), Hiroyuki Yomo (Opfinder), Petar Popovski (Opfinder), Ramjee Prasad (Opfinder)
Publikation: Patent