Abstract: A wireless communication system is a wireless communication system including a slave device, and a master device wirelessly connected to the slave device, and the master device includes a master device wireless communicator that performs wireless communication with the slave device, a master device power supply that supplies power to each unit of the master device, a master device interrupt detector that detects various interrupts, and a master device controller that controls the entire master device, the master device interrupt detector supplies power from the master device power supply to each unit of the master device when detecting the interrupt, and the master device controller performs control to continuously transmit a capture signal to the slave device that waits for reception at a reception timing of a predetermined interval, via the master device wireless communicator for time longer than the predetermined interval.

Abstract: A wireless communication system is a wireless communication system including a slave device, and a master device wirelessly connected to the slave device, and the master device includes a master device wireless communicator that performs wireless communication with the slave device, a master device power supply that supplies power to each unit of the master device, a master device interrupt detector that detects various interrupts, and a master device controller that controls the entire master device, the master device interrupt detector supplies power from the master device power supply to each unit of the master device when detecting the interrupt, and the master device controller performs control to continuously transmit a capture signal to the slave device that waits for reception at a reception timing of a predetermined interval, via the master device wireless communicator for time longer than the predetermined interval.

Abstract: A wireless communication apparatus includes wireless communicating unit that carries out a wireless communication with a telephone base unit to be connected to a communication line and carries out the wireless communication with a telephone remote unit that performs the wireless communication with the telephone base unit, communicating unit connected to a communication remote unit, and control unit that communicates with the telephone base unit and the telephone remote unit by using a communication frame including a first slot pair having a descending slot to be used for receiving a signal from the telephone base unit which is disposed earlier on a time basis and an ascending slot to be used for transmitting a signal to the telephone base unit which is disposed later on the time basis, and a second slot pair having a descending slot to be used for transmitting data to the telephone remote unit which is disposed earlier on the time basis and an ascending slot to be used for receiving data from the telephone re

Abstract: A three-dimensional space formed by three-channel input signals is divided into a plurality of polyhedrons having vertices at points corresponding to a conversion table. A particular polyhedron is determined which is associated with the points corresponding to the three-channel input signals. The nonlinear interpolation is carried out using the conversion data corresponding to the vertices of the intended polyhedron thus determined and the conversion data corresponding to the vertices of the polyhedrons in surface contact with the intended polyhedron.

Abstract: A three-dimensional space formed by three-channel input signals is divided into a plurality of polyhedrons having vertices at points corresponding to a conversion table. A particular polyhedron is determined which is associated with the points corresponding to the three-channel input signals. The nonlinear interpolation is carried out using the conversion data corresponding to the vertices of the intended polyhedron thus determined and the conversion data corresponding to the vertices of the polyhedrons in surface contact with the intended polyhedron.