Digital data reproducing apparatus and reproduction signal...

Digital data reproduction apparatus

Digital information recording apparatus

Digital information signal reproducing apparatus

Digital modulation apparatus used with DVD-RAM and DVD-R/RW...

Digital modulation method, digital demodulation method, and...

Digital PLL circuit and optical disk apparatus having...

Digital recorded data reproducing device

Digital recorder for recording grouped and interleaved digital d

Digital recording method, digital disk, digital disk...

Digital reproduced signal processing device

Digital signal conversion enabling to find unauthorized change o

Digital signal detection circuit

Digital signal modulation method, digital signal modulation...

Digital signal overlapped or joined recording method and apparat

Digital signal processing apparatus, digital signal processing m

Digital signal processing method, data recording and...

Digital signal processing method, data recording and...

Digital signal processor circuit for reproduction of digital...

Digital signal recording method and apparatus and digital signal