- digital communication by satellite
- 数字卫星通信
English-Chinese electron industry dictionary (英汉电子工程大词典). 2013.
English-Chinese electron industry dictionary (英汉电子工程大词典). 2013.
Digital cable — is a generic term for any type of cable television distribution using digital video compression or distribution. The technology was originally developed by Motorola.[1] Contents 1 Background 2 Channels … Wikipedia
Digital Audio Broadcasting — For other digital audio broadcasting systems, see Digital radio. Countries with regular services … Wikipedia
Digital television in the Philippines — The digital television (DTV) broadcast transition in the Philippines also known locally, the Digital Terrestrial Television (DTT) was the switchover from analog signals (the provisional technique of conveying television waves) to digital… … Wikipedia
Digital radio in the United Kingdom — A typical DAB digital radio receiver with the Digital Radio Development Bureau DAB digital radio marketing logo In the United Kingdom, the roll out of digital radio is proceeding since test transmissions were started by the BBC in 1990. The UK… … Wikipedia
Digital Studio — Students working in the FSU Digital Studio A Digital Studio provides both a technology equipped space and technological/rhetorical support to students (commonly at a university) working individually or in groups on a variety of digital projects,… … Wikipedia
Digital Enhanced Cordless Telecommunications — The base unit and handset of a British Telecom DECT cordless telephone Digital Enhanced Cordless Telecommunications (Digital European Cordless Telecommunications), usually known by the acronym DECT, is a digital communication standard, which is… … Wikipedia
Digital signal — Main article: Signal (electronics) A digital signal is a physical signal that is a representation of a sequence of discrete values (a quantified discrete time signal), for example of an arbitrary bit stream, or of a digitized (sampled and analog… … Wikipedia
communication — noun 1 act of communicating ADJECTIVE ▪ clear, effective, good, open ▪ Good communication is important for business. ▪ poor ▪ dir … Collocations dictionary
Digital radio — has several meanings: 1. Today the most common meaning is digital radio broadcasting technologies, such as the digital audio broadcasting (DAB) system, also known as Eureka 147. In these systems, the analog audio signal is digitized into zeros… … Wikipedia
Satellite radio — is an analogue or digital radio signal that is relayed through one or more satellites and thus can be received in a much wider geographical area than terrestrial FM radio stations. While in Europe many primarily FM radio stations provide an… … Wikipedia
Digital Audio Radio Service — or DARS refers to any type of digital radio service. In the United States it is the official FCC term for digital radio services. The most popular type of DARS in the U.S. and Canada is SDARS: Satellite Digital Audio Radio Service, operated by XM … Wikipedia