Invention Grant
- Patent Title: Methods and apparatus to implement receiver linearity enhancement
- Patent Title (中): 实现接收机线性度增强的方法和装置
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Application No.: US11847080Application Date: 2007-08-29
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Publication No.: US08045941B2Publication Date: 2011-10-25
- Inventor: Khurram Muhammad , Chandana Fernando
- Applicant: Khurram Muhammad , Chandana Fernando
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Ronald O. Neerings; Wade James Brady, III; Frederick J. Telecky, Jr.
- Main IPC: H04B7/00
- IPC: H04B7/00 ; H04B17/00

Abstract:
Methods and apparatus to implement receiver linearity enhancement are described. One example method includes controlling receiver gain by determining a level of a received signal that is to be provided to a radio frequency component; determining if the level of the received signal would cause the radio frequency components internally generated noise to increase; and when the level of the received signal would cause the radio frequency components internally generated noise to increase, reducing the level of the received signal prior to providing the received signal to the radio frequency component.
Public/Granted literature
- US20090061809A1 METHODS AND APPARATUS TO IMPLEMENT RECEIVER LINEARITY ENHANCEMENT Public/Granted day:2009-03-05
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