Fifty years later the microprocessor and RAM made digital encoding, transmission and reception the preferred method of sending pictures, video and audio. The same is true for radio broadcasting.

Encoded composite color-bar signals The NTSC and PAL encoding processes use identical matrixing coefficients to obtain the luminance (E´Y) and color-difference (E´B-Y or E´U and E´R-Y or E´V) signals.

Transport packets must be converted to transmission packets. MPEG transport streams first undergo a series of digital coding transformations to permit correction of lost data during transmission. Next ...

OFDM: Orthogonal Frequency Division Multiplexing, a method of encoding digital data on multiple carrier frequencies to achieve high data rates and robustness against multipath fading.

Harris Broadcast and WOR (AM) say they’ve had success with a power-saving Modulation-Dependent Carrier Level algorithm at WOR, with no effect on Arbitron Portable People Meter data encoding/decoding, ...

Appear X platform to be used for HEVC video encoding and high-order satellite modulation at over 100 global sites Roberts Communications Network has installed the Appear X platform at its 100 ...

“In developing the next-generation Advanced M-FSK modulation for ZETA, I believe we were able to take full advantage of Socionext’s cutting-edge SoC design technologies and high-performance RF and ...

When two color lights are excited simultaneously, the ultrafast encoding modulation is 00-11-00. Also, alternatively activating one channel while modulating the other allows us to achieve an ...