Digital signal recording system
专利汇可以提供Digital signal recording system专利检索，专利查询，专利分析的服务。并且PURPOSE:To prevent the deterioration of quality in a reproducing analog video signal due to the difference of number of scanning lines, by dividing an analog video signal relating to color still picture information into a luminance signal and two color difference signals, and subjecting to digital pulse modulation and recording them on a disc recording medium in time series. CONSTITUTION:An analog audio signal of 3-channel is applied to an AD converter 4, where it is converted into a digital audio signal and applied to a signal processing circuit 6. On the other hand, a still picture is picked up at a color television camera 10 with 625 of scanning lines, R, G, B signals are picked up and they are converted into a luminance signal Y, and color difference signals R-Y and B-Y are obtained at a matrix circuit 11, and AD conversion is performed into digital signals and read out in time series from a memory 15. A signal processing circuit 6 rearranges the input digital signals of 4-channel in total into a serial data, each digital signal is sectioned at each specified section and time division multiplexing can be performed by interleaving the digital signals.，下面是Digital signal recording system专利的具体信息内容。
| 标题 | 发布/更新时间 | 阅读量 |
|---|---|---|
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| 一种基于脑电信号的音乐反馈抑郁情绪调节系统 | 2020-05-08 | 384 |
| 图像处理方法、装置、计算机存储介质及电子设备 | 2020-05-08 | 549 |
| 一种带有KVM功能的画面分割器 | 2020-05-11 | 336 |
| 一种可观看电脑画面的电视机 | 2020-05-12 | 394 |
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