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Detection and mitigation of temporary impairments

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专利名称:Detection and mitigation of temporary

impairments in a communications channel

发明人:Thomas Kolze,Bruce Currivan,Jonathan Min申请号:US10000415申请日:20011102公开号:US07308050B2公开日:20071211

专利附图:

摘要:Systems and methods are disclosed for detecting temporary high level

impairments, such as noise or interference, for example, in a communications channel, andsubsequently, mitigating the deleterious effects of the dynamic impairments. In one

embodiment, the method not only performs dynamic characterization of channel fidelityagainst impairments, but also uses this dynamic characterization of the channel fidelity toadapt the receiver processing and to affect an improvement in the performance of thereceiver. For example, in this embodiment, the method increases the accuracy of theestimation of the transmitted information, or similarly, increases the probability ofmaking the correct estimates of the transmitted information, even in the presence oftemporary severe levels of impairment. The channel fidelity history may also be storedand catalogued for use in, for example, future optimization of the transmit waveform.

申请人:Thomas Kolze,Bruce Currivan,Jonathan Min

地址:Phoenix AZ US,Irvine CA US,Buena Park CA US

国籍:US,US,US

代理机构:McAndrews, Held & Malloy, Ltd.

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