-
1.Multichannel television transmission system utilizing the blanking intervals of transmitted television signals as time slots to accommodate additional television signals 失效
标题翻译: 多通道电视传输系统利用传输电视信号的空白间隔作为时间段来调整附加电视信号公开(公告)号:US3436471A
公开(公告)日:1969-04-01
申请号:US3436471D
申请日:1966-06-01
发明人: MOUNTS FRANK W , PRASADA BIRENDRA
CPC分类号: H04J3/17 , H04N7/0855
-
2.Reduced bandwidth pulse modulation scheme using dual mode encoding in selected sub-block sampling periods 失效
标题翻译: 使用双模式编码在选择的子块采样周期中减少带宽脉冲调制方案公开(公告)号:US3439753A
公开(公告)日:1969-04-22
申请号:US3439753D
申请日:1966-04-19
发明人: MOUNTS FRANK W , PRASADA BIRENDRA
CPC分类号: H03M7/3044 , H03M7/3053 , H04N19/90
-