wideband channel
1wideband channel — Communications channel with more capacity (usually more that 19.2K bps) than the standard capacity of a dial up or leased voicegrade line …
2Wideband — In communications, wideband is a relative term used to describe a wide range of frequencies in a spectrum. A system is typically described as wideband if the message bandwidth significantly exceeds the channel s coherence bandwidth.Some… …
3Channel allocation schemes — In radio resource management for wireless and cellular network, channel allocation schemes are required to allocate bandwidth and communication channels to base stations, access points and terminal equipment. The objective is to achieve maximum… …
4Wideband modem — In telecommunication, the term wideband modem has the following meanings: 1. A modem whose modulated output signal can have an essential frequency spectrum that is broader than that which can be wholly contained within, and faithfully transmitted …
5channel, grade — The relative bandwidth of a channel: narrowband, voicegrade, or wideband …
6wideband — Incommunications,achannel capable of handling more frequencies than a standard 3kHz voice channel …
7wideband modem — A modem whose modulated output signal can have an essential frequency spectrum that is broader than that which can be wholly contained within and transmitted through a voice channel with a nominal 4KHz bandwidth …
8Ultra-wideband — (aka UWB, ultra wide band, ultraband, etc.) is a radio technology that can be used at very low energy levels for short range high bandwidth communications by using a large portion of the radio spectrum. UWB has traditional applications in non… …
9Traffic Channel — Ein Traffic Channel (TCH) (deutsch: Verkehrskanal) ist ein Kanal in einem Mobilfunknetz, über den Daten oder Sprache übertragen wird. GSM Verkehrskanäle Die Verkehrskanäle des GSM Mobilfunkystems können nach ihrer Nutzung in 3 Gruppen eingeteilt… …
10Very minimum-shift keying — VMSK, for Very Minimum Shift Keying modulation, is one of several digital modulation methods claimed to send high speed digital data through very low bandwidth (or narrowband) channels. A typical claim is a data rate of 6 Mbit/s in a bandwidth of …
