spectrum sharing
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Telecom infrastructure sharing — Sharing of telecom infrastructure among telecom service providers is becoming the requirement and process of business in the telecom industry where competitors are becoming partners in order to lower their increasing investments. The degree and… … Wikipedia
Interruptible spectrum — Radio or wireless systems use radio frequencies or spectrum as the medium for transmitting information from one location to the other. Traditionally each user is given dedicated frequencies on a long term basis. For example, broadcast stations… … Wikipedia
Doctor Spectrum — The first villainous Doctor Spectrum (Kenji Obatu) battles Iron Man on the cover of Iron Man #63 (Oct. 1973). Art by Gil Kane. Publication information … Wikipedia
Frequency-hopping spread spectrum — (FHSS) is a method of transmitting radio signals by rapidly switching a carrier among many frequency channels, using a pseudorandom sequence known to both transmitter and receiver. A spread spectrum transmission offers three main advantages over… … Wikipedia
Open spectrum — (also known as free spectrum) is a movement to get the Federal Communications Commission to provide more unlicensed, radio frequency spectrum that is available for use by all. Proponents of the commons model of open spectrum advocate a future… … Wikipedia
Direct-sequence spread spectrum — Passband modulation v · d · e Analog modulation AM · … Wikipedia
Inverted spectrum — is the apparent possibility of two people sharing their colour vocabulary and discriminations, although the colours one sees mdash; their qualia mdash; are systematically different from the colours the other person sees. The argument dates back… … Wikipedia
inverted spectrum — The apparent possibility of two persons sharing their colour vocabulary and discriminations, although the colours one sees are systematically different from the colours the other sees. Once this possibility is allowed there seems to be no… … Philosophy dictionary
Cognitive radio — A cognitive radio is a kind of two way radio that automatically changes its transmission or reception parameters, in a way where the entire wireless communication network of which it is a node communicates efficiently, while avoiding interference … Wikipedia
MVDDS dispute — The MVDDS dispute refers to several legal disputes and political controversies that surrounded Federal Communications Commission (FCC) approval of MVDDS terrestrial wireless broadband technology. The controversy arose over the lobbying efforts of … Wikipedia
National Broadband Plan (United States) — Connecting America: The National Broadband Plan, unveiled March 16, 2010,[1] is a FCC (Federal Communications Commission) plan which deals with improving broadband Internet access throughout the United States. One goal was providing… … Wikipedia
