Wireless communication apparatus and wireless communication...

Pulse or digital communications – Spread spectrum – Frequency hopping

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C375S132000, C375S134000, C375S135000, C375S138000, C375S285000, C375S346000

Reexamination Certificate

active

07738529

ABSTRACT:
There is provided with there is provided with a wireless communication method using a frequency hopping scheme, which performs wireless communication with a different wireless communication apparatus by using a plurality of frequency bands, including: measuring interference quantities showing strength of interference signals in respective frequency bands; selecting a hopping pattern from a plurality of hopping patterns each having hopping densities set for the respective frequency bands on the basis of the interference quantities in the respective frequency bands, the hopping densities being the number of times that transmission is performed per unit time in the respective frequency bands; notifying the different wireless communication apparatus of the selected hopping pattern; and communicating with the different wireless communication apparatus by using the selected hopping patter.

REFERENCES:
patent: 6240126 (2001-05-01), Ohashi et al.
patent: 7457259 (2008-11-01), Chang et al.
patent: 7483676 (2009-01-01), Mizukami et al.
patent: 2008/0165832 (2008-07-01), Fukuda et al.
patent: 9-200086 (1997-07-01), None
patent: 2004-254204 (2004-09-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Wireless communication apparatus and wireless 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 Wireless communication apparatus and wireless communication..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wireless communication apparatus and wireless communication... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4244908

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.