Abstract: Autonomous or automated mobile robots can be configured for transport and logistics applications. Systems for docking of such robots with wheeled carts can be used in methods for operation of such robots.

Abstract: Autonomous or automated mobile robots can be configured for transport and logistics applications. Systems for docking of such robots with wheeled carts can be used in methods for operation of such robots.

Abstract: Various embodiments of a method of configuring a delay circuit for generating a plurality of delays in a delay line and a delay circuit configurable for generating plurality of delays are provided. The method includes determining, through a control circuit coupled with a delay line set, a first number of delay steps corresponding to an intrinsic delay of a delay line from among a plurality of delay lines of the delay line set. The intrinsic delay is a minimum delay contributed by the delay line. The method also includes determining, through the control circuit, a second number of delay steps to provide a delay through the delay line based on the first number of delay steps. The method further includes configuring, through a configuration circuit coupled with the delay line set, the delay line for generating the delay corresponding to the second number of delay steps through the delay line.

Abstract: A hysteresis receiver containing two inverters and a logic controller. The inverters are implemented with threshold voltages equaling Vil and Vih, which together define the hysteresis window. The inverters receive the input signal and generate a respective inverted value. The logic controller propagates as output one of the two inverted values if the two inverted values are equal, and a prior value (corresponding to a previous sample) if the two inverted values are not equal. A receiver circuit with a hysteresis window defined by Vil and Vih, is obtained as a result.