modulation codingの例文

例文

1. In addition to the normal Content Scramble System ( CSS ) encryption, DIVX discs used Triple DES encryption and alternative channel modulation coding scheme, which prevented them being read in normal DVD players.
2. Large commercial dishes of 3.7 m to 13 m diameter can be used to achieve increased rain margins and also to reduce the cost per bit by allowing for more efficient modulation codes.
3. It is the presence of the ubiquitous silent ( off ) periods in CW that is the most important aspect of the Morse code OOK modulation code that provides the " listen while sending " support for so-called " QSK operation ".