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:
Mar. 27, 2018
Filed:
May. 09, 2014
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Erik Larsson, Uppsala, SE;
Michael Samuel Bebawy, San Jose, CA (US);
Peter Von Wrycza, Stockholm, SE;
Eric Wang YP, Fremont, CA (US);
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A network node of a wireless communication network serves a wireless device that is transmitting one or more uplink channels to each of a serving cell and at least one non-serving cell. Inner-loop power control, ILPC, commands are sent () to the wireless device in such a way that only ILPC commands transmitted by the serving cell affect the power of one or more control channels transmitted by the wireless device to the serving cell. In addition, a power offset for a data channel transmitted by the wireless device to the at least one non-serving cell is adjusted (), so as to compensate for an uplink-downlink power imbalance among the serving cell and the at least one non-serving cell.