Circuitry and method for time division multiple access communica

Details Circuitry and method for time division multiple access communica Circuitry and method for time division multiple access communica

1996-07-31

1998-11-17

Ton, Dang

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

370347, H04J 316

Patent

active

058386742

ABSTRACT:
Method and apparatus for increasing the communication capacity of a communication system utilizing a time-division, multiple-access communication scheme. A broadcast carrier is defined which is divided into time slots which include a control channel and traffic channels. The traffic channels are used to communicate traffic signals with remote subscriber units. When the traffic channel is not used to communicate traffic signals, carrier signals, whether modulated with information or not, are instead generated, thereby to ensure that signal energy is detected by a mobile subscriber unit when tuning to the broadcast carrier. Two or more signals can be transmitted concurrently upon a single traffic channel utilizing antenna forming techniques wherein the antenna beam pattern used to transmit the two or more traffic signals together encompass an entire cell.

REFERENCES:
patent: 5648955 (1997-07-01), Jensen et al.
patent: 5652752 (1997-07-01), Suzuki et al.
Steiner Andresen, Knut Jostein S.ae butted.vild and Tor E. Wisl.o slashed.ff, "Skinfakse Service Integrated Radio System for Road Traffic", IEEE 1992--Vehicle Navigation & Information Systems, pp. 455-460.

Affiliated with

Also associated with

Rating

Circuitry and method for time division multiple access communica does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circuitry and method for time division multiple access communica, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuitry and method for time division multiple access communica will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-892017