Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2006-01-10
2006-01-10
Nguyen, Duc (Department: 2643)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S424000, C455S452100, C455S073000
Reexamination Certificate
active
06985737
ABSTRACT:
A frequency band controlling part107determines a frequency band assignable to a transmission line according to the frequency, bandwidth, and the power of the interference wave at a base station200by means of a supplied control signal from a separating part105. The frequency band controlling part107selects a frequency band for the transmission line and a frequency band for the reception line for the base station200according to this assignable frequency band contained in the control signal.
REFERENCES:
patent: 3806804 (1974-04-01), Mills et al.
patent: 5450623 (1995-09-01), Yokoyama et al.
patent: 5475864 (1995-12-01), Hamabe
patent: 5802446 (1998-09-01), Giorgi et al.
patent: 5926501 (1999-07-01), Souissi et al.
patent: 6009332 (1999-12-01), Haartsen
patent: 6535766 (2003-03-01), Thompson et al.
patent: 2002/0118733 (2002-08-01), Frenkel
patent: 1127059 (1996-07-01), None
patent: WO 98/02010 (1998-01-01), None
patent: WO 98/59511 (1998-12-01), None
Aburakawa Yuji
Otsu Toru
Yamaguchi Koichiro
Nguyen Duc
NTT DoCoMo Inc.
LandOfFree
Communication channel setting method, communication... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Communication channel setting method, communication..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Communication channel setting method, communication... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3544082