The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 14, 1995
Filed:
Dec. 04, 1992
Bruce T Tuch, CE De Bilt, NL;
NCR Corporation, Dayton, OH (US);
Abstract
In a method and apparatus for transmitting digital data packets from a station (12,14) in a wireless communication system, successive time intervals (T) are established and a packet is transmitted only if the transmission thereof does not cause a predetermined average power value (P.sub.o) to be exceeded for the current time interval. For each packet an appropriate power value is ascertained from a data base (62), in dependence on the particular destination station to which the packet is to be transmitted. For each time interval (T) a maximum energy value (I.sub.o) is decremented in accordance with the energy utilized for transmitting each packet, and a packet is transmitted only if there is sufficient energy remaining to transmit the packet during the current time interval (T).