| 摘要 |
<p>PROBLEM TO BE SOLVED: To facilitate the reservation and the batch control of radio transmission equipment.SOLUTION: A channel control system for controlling a channel to transmit a video material to a broadcast station includes: a channel reservation form screen for the designation of a use start time, the selection of a rotary antenna receiver or a base station and the designation of a transmission/reception frequency. The rotary antenna receiver or the base station is selectable from appropriate selection candidates. In addition to candidate names signifying a plurality of individual rotary antenna receivers provided in the same base station, a candidate name signifying the base station is displayed as each selection candidate. When a rotary antenna receiver is determined, only a frequency receivable without interference etc. is displayed as a selection candidate, and the best candidate is selected as a default.</p> |
