基本信息:
- 专利标题： 从相控阵天线系统中检测和阻止信号衰减的系统和方法
- 专利标题（英）：SYSTEMS AND METHODS FOR DETECTING AND DETERRING SIGNAL ATTENUATION FROM PHASED-ARRAY ANTENNA SYSTEMS
- 申请号：CN201880037642.5 申请日：2018-05-29
- 公开(公告)号：CN110710189A 公开(公告)日：2020-01-17
- 发明人： 铭山·郭
- 申请人： T移动美国公司
- 申请人地址： 美国华盛顿州
- 专利权人： T移动美国公司
- 当前专利权人： T移动美国公司
- 当前专利权人地址： 美国华盛顿州
- 代理机构： 北京市磐华律师事务所
- 代理人： 赵楠
- 优先权： 62/517,790 2017.06.09 US
- 国际申请： PCT/US2018/034934 2018.05.29
- 国际公布： WO2018/226459 EN 2018.12.13
- 进入国家日期： 2019-12-06
- 主分类号： H04M1/02
- IPC分类号： H04M1/02
A high-frequency antenna, such as may be implemented in a mobile computing device, is sensitive to obstructions that interfere with, and attenuate, a signal emanating therefrom. In fact, in mobile communication devices, such as cellular telephones, a user's hand, or even clothing, can attenuate the signal to cause a noticeable degradation in the quality of service of the device. To alleviate this,a mobile computing device is configured to detect the attenuation and provide a notification to a user to alleviate the situation. In some cases, the user is prompted to hold the mobile computing device in a different orientation in order to remove the obstruction. The prompting may be provided through visual, audio, haptic, or other types of feedback, including dispersing heat generated by the mobile computing device near the antenna location so it become uncomfortable for the user to hold the device in a way that interferes with the antenna system.