Automatic frequency selection in a bi-directional cable...

Details Automatic frequency selection in a bi-directional cable... Automatic frequency selection in a bi-directional cable...

H - Electricity

04

N

H04N 7/173 (2006.01) H04H 1/02 (2006.01)

Patent

CA 2106599

2106599 9217010 PCTABS00016 A method for automatically selecting optimum frequencies for transmitting data from remote terminals (120, 315a-315c) upstream to a system manager (310) is provided. The system manager (310) initially selects a set of frequencies from a larger set of available frequencies and transmits a comand downstream to each remote terminal (120, 315a-315c) indicating which frequencies to use. Each remote terminal (120, 315a-315c) transmits data messages on each selected frequency in response to addressed commands generated by the system manager (310). The system manager (310) receives and counts the data messages on each of the frequencies, and, after a statistically significant number of messages are received, removes from use the frequency with the lowest number of data messages received. This frequency is replaced with either (1) a previously untried frequency, or if all frequencies have been tried, (2) a previously tried frequency with the highest number of data messages received.

Affiliated with

Also associated with

Rating

Automatic frequency selection in a bi-directional cable... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic frequency selection in a bi-directional cable..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic frequency selection in a bi-directional cable... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1743717