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:
Dec. 06, 2022
Filed:
Nov. 04, 2021
Hon Lin Technology Co., Ltd., Taipei, TW;
Xiang-Quan Ser, Hsinchu, TW;
Chi-Chen Wang, Hsinchu, TW;
Shang-Ho Tsai, Hsinchu, TW;
Hsin-Hung Chou, Hsinchu, TW;
Wei-Han Hsiao, Hsinchu, TW;
HON LIN TECHNOLOGY CO., LTD., Taipei, TW;
Abstract
A method and a system for processing uplink signals in cloud radio access networks are disclosed The system comprising a baseband unit and a number of remote radio heads. The baseband unit and the remote radio heads are connected through fronthaul links. When one remote radio head receives a signal transmitted from a user equipment, the remote radio head first encodes the received signal according to a post-coding matrix, then quantizes the encoded signal according to a number of quantization bits allocated to the user equipment, and finally transmits the quantized signal to the baseband unit.