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1.发明公开A METHOD FOR DIAGNOSING POWER SUPPLY FAILURE IN A WIRELESS COMMUNICATION DEVICE 审中-公开无线通信设备中电源故障的诊断方法
公开(公告)号：EP3167371A1
公开(公告)日：2017-05-17
申请号：EP14741238.1
申请日：2014-07-09
摘要： A method in a wireless communication device for diagnosing power supply failure in the wireless communication device is provided. The wireless communication device detects (301) an indication of power supply failure in the wireless communication device. When the indication of the power supply failure further indicates a non-active state of the wireless communication device or when the wireless communication device enters an error handling mode, the wireless communication device collects (302) diagnostic data from the PMU by means of a diagnostic engine (215) in the PMU. The wireless communication device then stores (303) the collected diagnostic data to a memory in the PMU. The data is related to the event resulting in the non-active state and/or to the latest event in a system of the wireless communication device or when the wireless communication device enters an error handling mode. Otherwise the wireless communication device stores (303) an indication indicating a potential power supply failure to the memory in the PMU. The wireless communication device then diagnoses (307) the power supply failure in the wireless communication device based on the diagnostic data and any one out of: —the data related to the event resulting in the non-active state and/or to the latest event in a system of the wireless communication device or when the wireless communication device enters an error handling mode, and—the indication indicating the potential power supply failure.
摘要翻译： 提供了一种用于诊断无线通信设备中的电力供应故障的无线通信设备中的方法。 无线通信设备检测（301）无线通信设备中的电力供应故障的指示。 当电力供应故障的指示进一步指示无线通信装置的非活动状态或当无线通信装置进入错误处理模式时，无线通信装置借助于诊断从PMU收集（302）诊断数据 PMU中的引擎（215）。 无线通信设备然后将收集的诊断数据存储（303）到PMU中的存储器。 数据与导致无线通信设备的系统中的非活动状态和/或最新事件的事件有关，或者当无线通信设备进入错误处理模式时。 否则，无线通信设备将指示潜在的电力供应故障的指示存储（303）给PMU中的存储器。 然后，无线通信设备基于诊断数据和以下各项中的任何一个来诊断（307）无线通信设备中的电力供应故障： - 与导致非激活状态和/或最近事件的事件相关的数据 在无线通信设备的系统中或当无线通信设备进入错误处理模式时，以及 - 指示指示潜在的电源故障的指示。
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公开(公告)号：EP3839742A1
公开(公告)日：2021-06-23
申请号：EP20202480.8
申请日：2014-07-09
摘要： A method in a wireless communication device for diagnosing power supply failure in the wireless communication device is provided. The wireless communication device detects (301) an indication of power supply failure in the wireless communication device. When the indication of the power supply failure further indicates a non-active state of the wireless communication device or when the wireless communication device enters an error handling mode, the wireless communication device collects (302) diagnostic data from the PMU by means of a diagnostic engine (215) in the PMU. The wireless communication device then stores (303) the collected diagnostic data to a memory in the PMU. The data is related to an event resulting in the non-active state and/or to a latest event in a system of the wireless communication device or when the wireless communication device enters an error handling mode. Otherwise the wireless communication device stores (303) an indication indicating a potential power supply failure to the memory in the PMU. The wireless communication device then diagnoses (307) the power supply failure in the wireless communication device based on the diagnostic data and any one out of:
- the data related to the event resulting in the non-active state and/or to the latest event in a system of the wireless communication device or when the wireless communication device enters an error handling mode, and
- the indication indicating the potential power supply failure.-
公开(公告)号：EP4226465A1
公开(公告)日：2023-08-16
申请号：EP20789734.9
申请日：2020-10-06
发明人： GÖRANSSON, Bo , ANDERSSON, Joakim
IPC分类号： H01Q21/06
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公开(公告)号：EP3167371B1
公开(公告)日：2020-11-11
申请号：EP14741238.1
申请日：2014-07-09
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