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:
Jul. 25, 2017
Filed:
Jan. 27, 2016
Mstar Semiconductor, Inc., Hsinchu Hsien, TW;
Fong-Shih Wei, Zhubei, TW;
Jen-Hsing Wang, Zhubei, TW;
MStar Semiconductor, Inc., Hsinchu Hsien, TW;
Abstract
A wireless receiving device includes: a time-domain channel estimation circuit, generating channel information in the time domain according to a part of a received signal; a fast Fourier transform (FFT) circuit, coupled to the time-domain channel estimation circuit, transforming another part of the received signal and the channel information to the frequency domain to generate a plurality of sets of received data; an equalizer, coupled to the FFT circuit, adjusting the received data to generate a plurality of sets of complex equalized data; an adjusting unit, coupled to the equalizer, adjusting the sets of complex equalized data such that the sets of adjusted equalized data is closer to the origin of a complex plane; and a decision circuit, generating a plurality of sets of binary data according to the sets of adjusted equalized data.