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:
Apr. 20, 2021
Filed:
Feb. 02, 2018
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Farshid Ghasemzadeh, Sollentuna, SE;
Thomas Chapman, Solna, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
Some embodiments include a method in a wireless transmitter for transmitting a first wireless signal according to a first numerology in a network capable of supporting two numerologies. The method comprises obtaining one or more requirements associated with each numerology; adapting at least one of a first filter property of the wireless transmitter, a first beamforming property of the wireless transmitter, and a guard band size between the first and second numerology based on the obtained one or more requirements; and transmitting the first wireless signal according to the first numerology. Particular embodiments may adapt one of a second filter property and/or a second beamforming property of the wireless transmitter, and transmit/receive a second wireless signal according to the second numerology. Further embodiments include a method in a wireless receiver corresponding to the embodiments in the wireless transmitter.