Paging system with energy efficient station location

Details Paging system with energy efficient station location Paging system with energy efficient station location

1991-01-15

1993-11-30

Yusko, Donald J.

Communications: electrical

Continuously variable indicating

With meter reading

34082547, 34082548, H04B 700

Patent

active

052669459

ABSTRACT:
A method for searching for a station carrying paging data without unduly draining the paging receiver battery. If a station to which the receiver is presently tuned becomes unreliable, the pager scans among channels listed in a local channel list. If no paging data is received on these channels, the scanning among the local list channels may optionally proceed for a further interval at a slower rate. After it appears that paging data will not be found on channels listed in the local list, the pager begins a full spectrum search at a slow rate until it again finds a channel carrying paging data. By this arrangement, battery power is expended at a rate roughly in accordance with the likelihood of finding a paging station.

REFERENCES:
patent: 3755782 (1973-08-01), Haas et al.
patent: 4247908 (1981-01-01), Lockhart, Jr. et al.
patent: 4419765 (1983-12-01), Wycoff et al.
patent: 4644347 (1987-02-01), Lucas et al.
patent: 4888815 (1989-12-01), Ahlemeyer et al.
patent: 5039984 (1991-08-01), Andros et al.
patent: 5122795 (1992-06-01), Cubley et al.

Affiliated with

Also associated with

Rating

Paging system with energy efficient station location does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Paging system with energy efficient station location, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Paging system with energy efficient station location will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2099932