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. 22, 2009
Filed:
May. 05, 2004
Applicants:
Amir Leshem, Hod Hasharon, IL;
Nir Tal, Haifa, IL;
Inventors:
Amir Leshem, Hod Hasharon, IL;
Nir Tal, Haifa, IL;
Assignee:
MetaLink Ltd., Yakum, IL;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A Multiple Input Multiple Output (MIMO) transmitter/receiver system has a reduced complexity decoder for receiving and decoding simultaneously several transmitted signals. The transmitter includes a space time coded modulation (STCM) block in the decoder. The transmitter/receiver system provides a reduced complexity approximation of optimal Maximum Likelihood Estimation (MLE) methods while maintaining most of the performance gain and simplifying the implementation.