Abstract: A wireless transmission system includes a wireless HDMI transmitter and a wireless HDMI receiver. The wireless HDMI transmitter includes a carrier oscillator provided for each channel of an HDMI transmission path to output a carrier signal in a millimeter band, an OOK modulator provided for each carrier oscillator to perform on-off keying modulation on a carrier signal outputted by its corresponding carrier oscillator, and an input circuit provided for each channel of the HDMI transmission path to input a digital signal outputted by a source device to the OOK modulator.

Abstract: A wireless transmission system includes a wireless HDMI transmitter and a wireless HDMI receiver. The wireless HDMI transmitter includes a carrier oscillator provided for each channel of an HDMI transmission path to output a carrier signal in a millimeter band, an OOK modulator provided for each carrier oscillator to perform on-off keying modulation on a carrier signal outputted by its corresponding carrier oscillator, and an input circuit provided for each channel of the HDMI transmission path to input a digital signal outputted by a source device to the OOK modulator. Radio signals have different planes of polarization from their adjacent channels.

Abstract: A wireless transmission system includes a wireless HDMI transmitter and a wireless HDMI receiver. The wireless HDMI transmitter includes a carrier oscillator provided for each channel of an HDMI transmission path to output a carrier signal in a millimeter band, an OOK modulator provided for each carrier oscillator to perform on-off keying modulation on a carrier signal outputted by its corresponding carrier oscillator, and an input circuit provided for each channel of the HDMI transmission path to input a digital signal outputted by a source device to the OOK modulator. Radio signals have different planes of polarization from their adjacent channels.

Abstract: A receiver for use in a system for transmission from a transmitter to a receiver, the receiver includes a first frequency divider for outputting a first signal by dividing a signal with a frequency corresponding to a pixel clock or an integral multiple thereof by a reciprocal of an integral multiple of a first natural number, the integral multiple of the first natural number being greater than or equal to 1; and a cycle control portion for outputting a second signal having first and second cycles included within a cycle of the first signal by controlling a cycle of the pixel clock.

Abstract: A receiver for use in a system for transmission from a transmitter to a receiver is provided, the receiver including: a first frequency divider for outputting a first signal by dividing a signal with a frequency corresponding to a pixel clock or an integral multiple thereof by a reciprocal of an integral multiple of a first natural number, the integral multiple of the first natural number being greater than or equal to 1; and a cycle control portion for outputting a second signal having first and second cycles included within a cycle of the first signal by controlling a cycle of the pixel clock, the first cycle corresponding to a quotient which, along with a remainder, results from the integral multiple of the first natural number divided by a third natural number equal to or different from the second natural number, the number of first cycles included within the cycle of the first signal corresponding to a first value for the third natural number minus the remainder, the second cycle corresponding to a secon

Abstract: A transmission device includes: parallel/serial conversion units; a clock signal transmission unit; a known-parallel data generation unit for inputting known-parallel data to the parallel/serial conversion units; a clock shift unit for sequentially shifting a clock signal, which is outputted from the clock signal transmission unit, by 1 UI of a data signal; sampling units for sampling data signals obtained by serializing the known-parallel data, in accordance with the clock signal shifted by 1 UI; and a diagnostic processing unit for making a diagnosis as to whether the transmission device is operating normally by comparing sampling results with the known-parallel data, and outputting a result of the diagnosis.

Abstract: A transmission device includes: parallel/serial conversion units; a clock signal transmission unit; a known-parallel data generation unit for inputting known-parallel data to the parallel/serial conversion units; a clock shift unit for sequentially shifting a clock signal, which is outputted from the clock signal transmission unit, by 1 UI of a data signal; sampling units for sampling data signals obtained by serializing the known-parallel data, in accordance with the clock signal shifted by 1 UI; and a diagnostic processing unit for making a diagnosis as to whether the transmission device is operating normally by comparing sampling results with the known-parallel data, and outputting a result of the diagnosis.