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OTHER COMMUNICATION EQUIPMENT BROADCASTING
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| Brand | Owner |
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| A TIME TO MAKE FRIENDS | Federation Internationale de Football Association (FIFA) |
Technical Examples
- A subscriber interface device and method for transmitting a communication signal and a broadcasting signal to each subscriber in a communication-broadcasting convergence FTTH system. A subscriber interface, positioned in the ONU, modulates a first predetermined number of broadcasting signals selected by a subscriber among broadcasting signals received from an OLT, combines a baseband communication signal received from the OLT with the modulated broadcasting signals, and optically transmits the combined communication-broadcasting signal. A subscriber interface receiver positioned in an ONT, splits the combined communication-broadcasting signal, filters the split signals to respective frequency bands, modulates the filtered broadcasting signals, transmits the modulated broadcasting signals to a monitor of the subscriber, and transmits the filtered communication signal as a baseband signal to a communication terminal of the subscriber instead of a passband signal.
- A communication terminal device comprising a TV broadcasting tuner for receiving a TV broadcasting, a display device for displaying a video image of the received TV broadcasting, and a transceiver for communicating with a base station. The transceiver acquires base station information for an optional one of base station areas, and acquires a TV broadcasting frequency corresponding to the optional base station area. The TV broadcasting tuner receives the TV broadcasting at the acquired TV broadcasting frequency.
- The broadcasting tower selecting method for selecting one broadcasting tower out of a plurality of broadcasting towers each being able to transmit together broadcast waves on a plurality of channels that can be received in an area, including: a first step of judging an existence or not of the channels that can be received in the area; a second step of extracting, based on a result from the judgment in the first step, one or more broadcasting towers that can provide all channels being receivable in the area out of the plurality of the broadcasting towers; and a third step of selecting one arbitrary broadcasting tower out of the extracted one or more broadcasting towers. Thus, it is possible to select automatically, with an easy operation, a broadcasting tower that can provide best video and audio quality, out of a plurality of broadcasting towers.
- The digital broadcasting station describes the first unique information as identification information in addition to the event identification prescribed by ARIB standard as opposed to LIT describing the detailed information of local event. The first unique information is for example a date of amended Julian calendar. Therefore, the digital broadcasting receiver can identify the digital broadcasting program uniquely for a long term based on the event identification and the first unique information. Besides, the digital broadcasting station and the digital broadcasting receiver with the use of program extended information such as LIT are not yet put to practical use and so the existing digital broadcasting receiver had to be changed neither.
- The present invention is to provide an inexpensive transmission apparatus which has the function of receiving standard television broadcasting, uses a minute-power wave, and is able to coexist with future digital television broadcasting or mobile communication equipment which will use the same frequency band as that of the transmission apparatus.
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