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  2. Wireless power transfer - Wikipedia

    en.wikipedia.org/wiki/Wireless_power_transfer

    Wireless power transfer (WPT; also wireless energy transmission or WET) is the transmission of electrical energy without wires as a physical link. In a wireless power transmission system, an electrically powered transmitter device generates a time-varying electromagnetic field that transmits power across space to a receiver device; the receiver ...

  3. Transmission control unit - Wikipedia

    en.wikipedia.org/wiki/Transmission_Control_Unit

    A transmission control unit (TCU), also known as a transmission control module (TCM), or a gearbox control unit (GCU), is a type of automotive ECU that is used to control electronic automatic transmissions. Similar systems are used in conjunction with various semi-automatic transmissions, purely for clutch automation and actuation.

  4. Telematic control unit - Wikipedia

    en.wikipedia.org/wiki/Telematic_control_unit

    An electronic processing unit; A microcontroller, microprocessor, or field programmable gate array (FPGA) which processes the information and acts as an interface to the GPS; A mobile communication unit; Memory for saving GPS values in mobile-free zones or to intelligently store information about the vehicle's sensor data; A battery module

  5. Radio resource management - Wikipedia

    en.wikipedia.org/wiki/Radio_Resource_Management

    Radio resource management (RRM) is the system level management of co-channel interference, radio resources, and other radio transmission characteristics in wireless communication systems, for example cellular networks, wireless local area networks, wireless sensor systems, and radio broadcasting networks.

  6. Electronic control unit - Wikipedia

    en.wikipedia.org/wiki/Electronic_control_unit

    An electronic control unit (ECU), also known as an electronic control module (ECM), is an embedded system in automotive electronics that controls one or more of the electrical systems or subsystems in a car or other motor vehicle.

  7. WTCP - Wikipedia

    en.wikipedia.org/wiki/WTCP

    WTCP ("Wireless Transmission Control Protocol") is a proxy-based modification of TCP that preserves the end-to-end semantics of TCP. [1] As its name suggests, it is used in wireless networks to improve the performance of TCP.

  8. World Wireless System - Wikipedia

    en.wikipedia.org/wiki/World_Wireless_System

    The Wardenclyffe Power Plant prototype, intended by Nikola Tesla to be a "World Wireless" telecommunications facility.. The World Wireless System was a turn of the 20th century proposed telecommunications and electrical power delivery system designed by inventor Nikola Tesla based on his theories of using Earth and its atmosphere as electrical conductors.

  9. Transmission system - Wikipedia

    en.wikipedia.org/wiki/Transmission_system

    In telecommunications, a transmission system is a system that transmits a signal from one place to another. The signal can be an electrical, optical or radio signal.The goal of a transmission system is to transmit data accurately and efficiently from point A to point B over a distance, using a variety of technologies such as copper cable and fiber-optic cables, satellite links, and wireless ...