Invention Grant
US08626097B2 Methods and apparatus for identifying signal degradation in a receiver
有权
用于识别接收机中的信号劣化的方法和装置
- Patent Title: Methods and apparatus for identifying signal degradation in a receiver
- Patent Title (中): 用于识别接收机中的信号劣化的方法和装置
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Application No.: US12941428Application Date: 2010-11-08
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Publication No.: US08626097B2Publication Date: 2014-01-07
- Inventor: Edmund F. Petruzzelli , Joseph E. Tomko , Scott George Fillingim
- Applicant: Edmund F. Petruzzelli , Joseph E. Tomko , Scott George Fillingim
- Applicant Address: US CO Englewood
- Assignee: EchoStar Technologies L.L.C.
- Current Assignee: EchoStar Technologies L.L.C.
- Current Assignee Address: US CO Englewood
- Agency: Seed IP Law Group PLLC
- Main IPC: H04B17/00
- IPC: H04B17/00

Abstract:
Described herein are systems, methods and apparatus for identifying signal degradation in a receiver. A process for identifying signal degradation includes determining a first signal strength of a signal received by the receiving device at a first time and determining a second signal strength of the received signal at a second time. The process further includes calculating a signal strength difference between the first signal strength and the second signal strength and determining whether the signal strength difference is greater than a first decision value. The process further includes outputting for presentation a message responsive to determining that the signal strength difference is greater than the first decision value, the message indicating to a user the degradation of the signal.
Public/Granted literature
- US20110159804A1 METHODS AND APPARATUS FOR IDENTIFYING SIGNAL DEGRADATION IN A RECEIVER Public/Granted day:2011-06-30
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