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. 17, 2009
Filed:
Oct. 18, 2002
Itay Lusky, Hod Hasharon, IL;
Daniel Wajcer, Beit-Yehoshua, IL;
Yosef Bendel, Holon, IL;
Yigal Bitran, Tel Aviv, IL;
Naftali Sommer, Rishon Le Zion, IL;
Ofir Shalvi, Herzlia, IL;
Zvi Reznic, Tel-Aviv, IL;
Ariel Yagil, Ramat-Hasharon, IL;
Ran Senderovitz, Ramat Gan, IL;
Eli Haim, Herzeliya, IL;
Itay Lusky, Hod Hasharon, IL;
Daniel Wajcer, Beit-Yehoshua, IL;
Yosef Bendel, Holon, IL;
Yigal Bitran, Tel Aviv, IL;
Naftali Sommer, Rishon Le Zion, IL;
Ofir Shalvi, Herzlia, IL;
Zvi Reznic, Tel-Aviv, IL;
Ariel Yagil, Ramat-Hasharon, IL;
Ran Senderovitz, Ramat Gan, IL;
Eli Haim, Herzeliya, IL;
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
A system is provided to automatically estimate performance of a receiver for receiving input signals, the input signals having a carrier frequency and a baud rate, from a channel in a communication system and the effect of highly correlated noise cancellation on performance of the receiver, while no active transmission is occurring on the channel, comprising: a digital front end in the receiver for receiving samples of the input signals; a predictor coupled to the digital front end for predicting highly correlated noise in a second sample of the input signal; and a subtraction unit coupled to the predictor for subtracting the predictor output from the second sample to determine residual noise in the second sample. Other systems and methods are disclosed.
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