Television technology Current Affairs, GK & News
Norway has become the first country in the world to shut down national broadcasts of its Frequency Modulation (FM) network by completing its transition to digital radio. The transition, which began on January 2017, allows for better sound quality and more channels and functions at an eighth of the cost of FM radio. The digital ..
Topics: Broadcast engineering • Digital Radio • Digital television • Digital television transition • FM broadcasting • Frequency modulation • In-band on-channel • Information and communications technology • Radio receiver • Technology • Telecommunications • Television technology
TV White Space Communications is the most preferred wireless alternative for long distance communication. TV White Spaces technology utilises the unused “white space” to provide cheap Internet connectivity to remote areas. “white space” refers to gaps of unused spectrum between terrestrial broadcast channels in the 470-700MHz (TV-UHF) band. The gaps are necessary since TV signals are ..
Topics: India • Information and communications technology • Internet access • Radio spectrum • Science & Technology Developments • Television • Television technology • Terrestrial television • Ultra high frequency • White spaces • Wi-Fi • Wireless • Wireless networking
What is UHDTV? It is Ultra High Definition TV that will have much higher resolution than conventional standard definition and high definition TV. What is resolution of an Image? It is a broad term which describes the detail the image holds. The resolution of a picture is defined by number of dot-like pixels squeezed into ..
Topics: 1080p • 16K resolution • 4K • 4K resolution • 8K resolution • Consumer electronics • Digital imaging • Digital television • Information and communications technology • Television • Television technology • Ultra-high-definition television