摘要:
A device for electronic body monitoring, more particularly for infants, is disclosed. The device has a sensor part and a signaling part. The sensor part has a sensor apparatus for monitoring parameters of an infant, a fixation apparatus for affixing the sensor part to the infant and a first radio interface. The device includes an evaluation apparatus for evaluating the sensor signals and for triggering an alarm. The signaling part has a signaling apparatus for signaling the alarm and a second radio interface, which can at least receive data transmitted by the first radio interface.
摘要:
A microcontroller having a computing unit and a logic circuit. The microcontroller carries out computations for a regulation or control in a vehicle. The computing unit is connected to the logic circuit, and the logic circuit has an arrangement for computing an exponential function and is configurable.
摘要:
A control device in a vehicle includes a unit for calculating, during operation of the vehicle, on the basis of at least one input variable ascertained during operation, at least one output variable for a control system of functions of the vehicle. The control device performs the calculation of the output variables using a Bayesian regression of training values ascertained, before operation, for the output variable and the input variable.
摘要:
A model calculation unit for calculating a data-based function model in a control unit is provided, the model calculation unit having a processor core which includes: a multiplication unit for carrying out a multiplication on the hardware side; an addition unit for carrying out an addition on the hardware side; an exponential function unit for calculating an exponential function on the hardware side; a memory in the form of a configuration register for storing hyperparameters and node data of the data-based function model to be calculated; and a logic circuit for controlling, on the hardware side, the calculation sequence in the multiplication unit, the addition unit, the exponential function unit and the memory in order to ascertain the data-based function model.
摘要:
A control device in a vehicle includes a unit for calculating, during operation of the vehicle, on the basis of at least one input variable ascertained during operation, at least one output variable for a control system of functions of the vehicle. The control device performs the calculation of the output variables using a Bayesian regression of training values ascertained, before operation, for the output variable and the input variable.
摘要:
In a method of operating an internal combustion engine, in a motor vehicle in particular, fuel is injected directly into a combustion chamber of the engine either during an intake phase in a first mode of operation or during a compression phase in a second mode of operation. In this method, fuel is injected at intervals corresponding to predetermined angle of rotation distances of a shaft of the engine. The interval corresponds to larger angle of rotation distances at a high engine rpm and a high load applied to the combustion engine than at a medium or low engine rpm and a medium or low engine load.
摘要:
A microcontroller having a computing unit and a logic circuit. The microcontroller carries out computations for a regulation or control in a vehicle. The computing unit is connected to the logic circuit, and the logic circuit has an arrangement for computing an exponential function and is configurable.
摘要:
In a method for simulating the operation of an internal combustion engine which has an associated control unit having a plurality of control parameters influencing the operation of the internal combustion engine, a model is used for the simulation. In the model, in addition to the control parameters of the control unit, component parameters that characterize an operation of at least one additional component associated with the internal combustion engine are also taken into account.