| 摘要 |
An object is picked up by five color television cameras. The video signal of the central camera is transmitted and received via a means having approximately the same constitution as an existing color television system. A signal of the differences between the video signal of the central camera and the video signals of the other four cameras disposed at both sides of the central camera is prepared. A frequency is then chosen which is lower by an integral fraction than a color sub-carrier in a lower side band of the assigned channel, the spectral distribution of which frequency has an interleaving relationship with the spectral distribution of the brilliance signal of the central camera. This frequency is then separated into two carriers having a phase relationship of two phases to one another, ten half waves and one half wave of the respective phases are amplitude-modulated individually with the above four video difference signals, then superposed, and the bands are so limited in transmission that the synthesized waves do not exceed the band width of the assigned channel. A receiver side demodulates the five video signals from the video signal of the central camera and the four video difference signals. Then, these signals are arrayed in the next 1 Hz in delay by 1 Hz of the color sub-carrier at every 60` of the phase by a delay circuit, electron beams of three primary colors arrayed in a longitudinal row are synchronously shifted horizontally with the five video signals, and a picture having a stereoscopic relationship with the focus plane of a lenticular lens to each other is reproduced. |
