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:
May. 26, 2015
Filed:
Feb. 18, 2008
Applicant:
Gideon J. Klimer, Holon, IL;
Inventor:
Gideon J. Klimer, Holon, IL;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/02 (2006.01); H04B 7/08 (2006.01); H04L 1/06 (2006.01); H04L 25/03 (2006.01);
U.S. Cl.
CPC ...
H04B 7/0854 (2013.01); H04L 1/06 (2013.01); H04L 1/0618 (2013.01); H04L 2025/03426 (2013.01);
Abstract
A method for decoding Spatial-Multiplexing MIMO in a system with 2 transmit (Tx) antennas, comprising: A. The baseband signal model is written using vector-notation, wherein, in the case of a system with 2 Tx antennas, the equation can be written with separated channel-matrix columns; B. For all M possibilities of the first symbol vector-element component sin vector s, calculate the following M vector values; C. For the vectors Gi calculated in Step (B), calculate Zero-Forcing or MMSE values. D. For the vectors Si, calculated in Step (C), find the one that attains the minimum value of the Euclidean vector norm of the error.