| 摘要 |
PURPOSE: To easily obtain necessary corrected waveform by generating plural basic waveform like analog, digitally remote-controlling and deforming them, generating different corrected waveform, and operating the adding action of the arbitrary combination of the deformed waveform in each channel. CONSTITUTION: This waveform generator 10 is provided with a channel matrix 20 for accepting selectable multiple inputs in the form of basic waveform from an analog waveform signal generator 30 and a control input on a data bus 46 in the form of data, address, and control information from a central controller 40. The channel matrix 20 generates plural synthetic waveform on a signal bus 55, and then the waveform is transmitted to a deflecting coil by a multi-channel output amplifier 60. The structure of the waveform generator 10 can be appropriately adapted to structure normally used in a digital control television display, especially, a digital control projection type television display, and easily integrated into it. |
