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. 22, 2014
Filed:
Jan. 31, 2012
Applicants:
Shih Hsiung MO, San Jose, CA (US);
Yan Cui, Plano, TX (US);
Chung-hsing Chang, Milpitas, CA (US);
Inventors:
Assignee:
Aviacomm Inc., Sunnyvale, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/26 (2006.01); H04K 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
One embodiment of the present invention provides a receiver for wireless communication. The receiver includes a demodulator and at least one filtering mechanism coupled to the demodulator, and an analog-to-digital converter (ADC) coupled to the filtering mechanism. The filtering mechanism can be configured to function as a low-pass filter (LPF) or a band-pass filter (BPF), thereby enabling the receiver to function as a direct-conversion receiver or a low-intermediate frequency (low-IF) receiver.