Radiation-hardened D flip-flop circuit

    公开(公告)号:US10998890B2

    公开(公告)日:2021-05-04

    申请号:US16076530

    申请日:2017-12-29

    Abstract: A flip-flop circuit is disclosed. The flip-flop circuit includes a single-input inverter, a dual-input inverter, a single-input tri-state inverter, a dual-input tri-state inverter, and two single-event transient (SET) filters. The single-input tri-state inverter receives an input signal D. The dual-input tri-state inverter includes a first input, a second input and an output, wherein the first input receives output signals from the dual-input inverter and the second input receives output signals from the dual-input inverter via the first SET filter. The output of the dual-input tri-state inverter sends output signals to a first input of the dual-input inverter and a second input of the dual-input inverter via the second SET filter. The single-input inverter receives inputs from the dual-input inverter to provide an output signal Q for the flip-flop circuit.

    ROUTE-BASED DIGITAL SERVICE MANAGEMENT

    公开(公告)号:US20210110326A1

    公开(公告)日:2021-04-15

    申请号:US17131429

    申请日:2020-12-22

    Abstract: Various systems and methods for route-based digital service management are described herein, comprising receiving a request for service, such as a user request for service from a MaaS or digital service provider, estimating digital service usage with respect to the request, determining a MaaS route using the request and the estimated digital service usage, selecting an orchestration strategy comprising a server type using the estimated digital service usage, and scheduling a MaaS vehicle for the determined MaaS route in response to the request using the selected orchestration strategy and the determined candidate MaaS route.

    Receiver of magnetic resonance system and magnetic resonance system

    公开(公告)号:US10126384B2

    公开(公告)日:2018-11-13

    申请号:US14666535

    申请日:2015-03-24

    Abstract: A receiver of a magnetic resonance imaging system and a magnetic resonance imaging system are provided. The receiver includes a receiving end for receiving an analog magnetic resonance signal from a local coil of the magnetic resonance imaging system, a sending end for sending a digital magnetic resonance signal to an image reconstruction apparatus of the magnetic resonance imaging system, at least two digital processing channels connected to the sending end for digitizing the analog magnetic resonance signal to the digital magnetic resonance signal, and a channel selection unit connected between the digital processing channels and the receiving end for selecting a corresponding digital processing channel from the digital processing channels according to type information about the local coil. The embodiments may be compatible with many types of local coils without re-designing the local coils, which significantly reduces the cost of the system.

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