发明名称 |
METHODS AND APPARATUS FOR IDENTIFYING SIGNAL DEGRADATION IN A RECEIVER |
摘要 |
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.
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申请公布号 |
US2011159804(A1) |
申请公布日期 |
2011.06.30 |
申请号 |
US20100941428 |
申请日期 |
2010.11.08 |
申请人 |
ECHOSTAR TECHNOLOGIES LLC |
发明人 |
PETRUZZELLI EDMUND F.;TOMKO JOSEPH E.;FILLINGIM SCOTT GEORGE |
分类号 |
H04B17/00;H04B17/02 |
主分类号 |
H04B17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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