Method and apparatus for adjusting inbound transmission reliabil

Details Method and apparatus for adjusting inbound transmission reliabil Method and apparatus for adjusting inbound transmission reliabil

1997-05-27

1999-08-10

Chin, Wellington

Telecommunications

Transmitter and receiver at same station

455561, 455562, 455524, H04Q 730, H04Q 710

Patent

active

059373334

ABSTRACT:
A fixed portion (102) of a radio messaging system schedules (602) an inbound message to be transmitted at a first scheduled time on a channel from a portable subscriber unit (122). The channel is monitored (604) at the first scheduled time to receive the inbound message, utilizing a beamforming technique. In response to failing to achieve adequate reception of the inbound message at the first scheduled time, the fixed portion reschedules (608) the inbound message to be transmitted at a second scheduled time, and remonitors (610) the channel at the second scheduled time to receive the inbound message, utilizing an omnidirectional technique.

REFERENCES:
patent: 4144496 (1979-03-01), Cunninham et al.
patent: 5410752 (1995-04-01), Scholefield
patent: 5710976 (1998-01-01), Hill et al.
patent: 5711007 (1998-01-01), Lin et al.
Barrett and Arnot, "Adaptive Antennas for Mobile Communications," Electronics & Communication Engineering Journal, pp. 203-214, Aug. 1994, USA.

Affiliated with

Also associated with

Rating

Method and apparatus for adjusting inbound transmission reliabil does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for adjusting inbound transmission reliabil, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for adjusting inbound transmission reliabil will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1130417