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:
Oct. 17, 2023
Filed:
Oct. 24, 2019
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Jacob Österling, Järfälla, SE;
Fredrik Huss, Sundbyberg, SE;
Tomas Lagerqvist, Stockholm, SE;
Miguel Berg, Sollentuna, SE;
Jan Roxbergh, Sollentuna, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
One embodiment of the disclosure provides a method performed by a first component part of a base station. The first component part comprises one of a central unit and a radio unit. The base station further comprises a second component part, which comprises the other of the central unit and the radio unit. The method comprises: receiving a user data stream to be transmitted to the second component part, the user data stream comprising a plurality of data samples which are for transmission by the base station over an air interface, or which have been received by the base station over the air interface; applying first and second scaling factors to the data samples to generate a scaled user data stream, wherein the first scaling factor is updateable every first plurality of data samples, wherein the second scaling factor is updateable every second plurality of data samples, and wherein the second plurality of data samples is less than the first plurality of data samples; and transmitting the scaled user data stream and an indication of the first and second scaling factors to the second component part.