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:
Feb. 25, 2014
Filed:
Dec. 09, 2012
Phuong Thu-minh Huynh, Fairfax, VA (US);
Phuong Thu-Minh Huynh, Fairfax, VA (US);
Other;
Abstract
A quadrature bandpass-sampling receiver providing time diversity for OFDM is provided. A quadrature bandpass-sampling analog-to-digital demodulator down converts an OFDM signal in the RF frequency range to baseband based on a high-frequency sampling clock equal to the RF frequency and generates the in-phase and quadrature outputs in form of high-frequency bit streams. The period of the bit stream is the inverse of the OFDM carrier frequency, which is much higher than the OFDM symbol rate, allows usage of multipath diversity to improve the communication link.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile