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公开(公告)号：US20180338272A1
公开(公告)日：2018-11-22
申请号：US15980187
申请日：2018-05-15
CPC分类号： H04W36/30 , H04H20/22 , H04H20/26 , H04H60/51 , H04W4/029 , H04W4/06 , H04W24/04 , H04W88/02
摘要： A mobile or transportable device for radio communications includes at least one antenna; a radio operating component coupled with the at least one antenna for receiving and/or transmitting radio signals; a database containing radio communication parameters of fixed location radio communication facilities; a location determining component for determining its current location; and a computer component coupled with the radio operating component, the database and the location determining component, configured such that when a radio signal received by the radio operating component from one of the fixed location radio communication facilities is weaker than a threshold value, the computer component searches the database to find radio communication parameters of a fixed location radio communication facility that is the closest radio communication facility to the current location, and operably retunes the mobile or transportable device according to the radio communication parameters of the closest radio communication facility.
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公开(公告)号：US10986220B2
公开(公告)日：2021-04-20
申请号：US16374270
申请日：2019-04-03
IPC分类号： H04W4/00 , H04M1/02 , H04N21/414 , H04N21/258 , H04N21/61
摘要： A mobile or transportable device for radio communications include a mobile platform. The mobile platform has at least one antenna; a radio operating component coupled with the at least one antenna for receiving and/or transmitting radio signals; and a microcontroller coupled with the radio operating component, configured such that when a radio signal received by the radio operating component from one of fixed location radio communication facilities is weaker than a threshold value, the microcontroller searches radio communication parameters of a closest radio communication facility to a current location of the mobile or transportable device, and operably retunes the mobile or transportable device according to the radio communication parameters of the closest radio communication facility. According to the invention, certain functions of the mobile or transportable device may be performed remotely away from the mobile platform.
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公开(公告)号：US10512017B2
公开(公告)日：2019-12-17
申请号：US15980187
申请日：2018-05-15
摘要： A mobile or transportable device for radio communications includes at least one antenna; a radio operating component coupled with the at least one antenna for receiving and/or transmitting radio signals; a database containing radio communication parameters of fixed location radio communication facilities; a location determining component for determining its current location; and a computer component coupled with the radio operating component, the database and the location determining component, configured such that when a radio signal received by the radio operating component from one of the fixed location radio communication facilities is weaker than a threshold value, the computer component searches the database to find radio communication parameters of a fixed location radio communication facility that is the closest radio communication facility to the current location, and operably retunes the mobile or transportable device according to the radio communication parameters of the closest radio communication facility.
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公开(公告)号：US20190289103A1
公开(公告)日：2019-09-19
申请号：US16374270
申请日：2019-04-03
IPC分类号： H04M1/02
摘要： A mobile or transportable device for radio communications include a mobile platform. The mobile platform has at least one antenna; a radio operating component coupled with the at least one antenna for receiving and/or transmitting radio signals; and a microcontroller coupled with the radio operating component, configured such that when a radio signal received by the radio operating component from one of fixed location radio communication facilities is weaker than a threshold value, the microcontroller searches radio communication parameters of a closest radio communication facility to a current location of the mobile or transportable device, and operably retunes the mobile or transportable device according to the radio communication parameters of the closest radio communication facility. According to the invention, certain functions of the mobile or transportable device may be performed remotely away from the mobile platform.
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公开(公告)号：US20200092783A1
公开(公告)日：2020-03-19
申请号：US16693970
申请日：2019-11-25
摘要： A method for automatically retuning a specific broadcast program for a mobile or transportable device includes instructing the mobile or transportable device to stay on a specific broadcast program; monitoring a radio signal of the specific broadcast program broadcast from a first fixed location radio communication facility, when the radio signal is weaker than a threshold value, the mobile or transportable device searches a database thereof to find radio communication parameters of a second fixed location radio communication facility that broadcasts the same program as the specific broadcast program and locates most closely to the current location of the mobile or transportable device; and operably retuning the mobile or transportable device in the specific broadcast program broadcast from the first fixed location radio communication facility to the second fixed location radio communication facility according to the radio communication parameters of the second fixed location radio communication facility.
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公开(公告)号：US11115891B2
公开(公告)日：2021-09-07
申请号：US16693970
申请日：2019-11-25
IPC分类号： H04W4/00 , H04W36/30 , H04W4/029 , H04W24/04 , H04H20/26 , H04W4/06 , H04H60/51 , H04H20/22 , H04W88/02
摘要： A method for automatically retuning a specific broadcast program for a mobile or transportable device includes instructing the mobile or transportable device to stay on a specific broadcast program; monitoring a radio signal of the specific broadcast program broadcast from a first fixed location radio communication facility, when the radio signal is weaker than a threshold value, the mobile or transportable device searches a database thereof to find radio communication parameters of a second fixed location radio communication facility that broadcasts the same program as the specific broadcast program and locates most closely to the current location of the mobile or transportable device; and operably retuning the mobile or transportable device in the specific broadcast program broadcast from the first fixed location radio communication facility to the second fixed location radio communication facility according to the radio communication parameters of the second fixed location radio communication facility.
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