noun
digital broadcasting
Refers to television or radio broadcasting using digital signals, as opposed to analog. Common in contexts like 地上デジタル放送 (terrestrial digital broadcasting).
日本では2011年にアナログ放送が終了し、デジタル放送に完全移行した。
In Japan, analog broadcasting ended in 2011 and the country completely switched to digital broadcasting.
Compound of デジタル (digital) and 放送 (broadcasting). The term became widespread with the shift from analog to digital TV and radio.