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公开(公告)号：US20210296765A1
公开(公告)日：2021-09-23
申请号：US17343847
申请日：2021-06-10
发明人： Hamid Eslami , Michael Roe , Jatan Shah , Amin Shameli , Syed Khursheed Enam , Jesse Shih-Chieh Hsin , Rozi Rofougaran
摘要： A system for communicating data over a transmission line is disclosed. In one example implementation, the system may include a transmitter configured to modulate a control signal onto an RF signal using amplitude-shift keying modulation to generate a transmit signal. The system may include a receiver and a transmission line coupling the transmitter to the receiver. The transmitter may be configured to transmit the transmit signal over the transmission line to the receiver, and the receiver may be configured to de-modulate the control signal and extract clock information associated with the transmitter. In some embodiments, the system may include a tuning circuit and a modal antenna, and the tuning circuit may be or include the receiver. The receiver may be configured to adjust a mode of the modal antenna based on the control signal transmitted by the transmitter.
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公开(公告)号：US20200058989A1
公开(公告)日：2020-02-20
申请号：US16456460
申请日：2019-06-28
发明人： Hamid Eslami , Michael Roe , Jatan Shah , Amin Shameli , Syed Khursheed Enam , Jesse Shih-Chieh Hsin , Rozi Rofougaran
摘要： A system for communicating data over a transmission line is disclosed. In one example implementation, the system may include a transmitter configured to modulate a control signal onto an RF signal using amplitude-shift keying modulation to generate a transmit signal. The system may include a receiver and a transmission line coupling the transmitter to the receiver. The transmitter may be configured to transmit the transmit signal over the transmission line to the receiver, and the receiver may be configured to de-modulate the control signal and extract clock information associated with the transmitter. In some embodiments, the system may include a tuning circuit and a modal antenna, and the tuning circuit may be or include the receiver. The receiver may be configured to adjust a mode of the modal antenna based on the control signal transmitted by the transmitter.
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公开(公告)号：US20200293075A1
公开(公告)日：2020-09-17
申请号：US16811041
申请日：2020-03-06
IPC分类号： G05F1/575
摘要： A voltage regulator can include an input device, a current mirror, one or more offset control circuits, an output device, and a positive feedback loop. The input device can be configured to receive a source voltage from a voltage source. The current mirror can be coupled to the input device and configured to provide load current regulation within the voltage regulator. The one or more offset control circuits can be configured to balance voltage levels within the voltage regulator. The output device can include at least a first transistor that is matched to a second transistor within the voltage regulator such that the matching is configured to provide supply regulation within the voltage regulator. The positive feedback loop can be formed at least in part by the current mirror, the first transistor and the second transistor.
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