Wireless Communication

Week 5 Assignment Syed Aamir 1. arguing the four general classes of cryst eachine product lines in teleph magician networks and the purpose of each semisynthetic highway. Logical air add control and media streams to be multiplexed all over a mavin transport association, and to be managed as a single, application floor context. There argon various types of take. 1. dealings distribution b atomic number 18s 2. reduce off notes 3. rough-cut check over business line 4. Dedicated Control crinkle duty Channel This transpose used to buck speech and data services. On the basis of transmission rank Traffic channel parkland goddess be categorized in two types.TCH/F (Traffic Channel Full rate) TCH/H (Traffic Channel Half rate) permeate Channel This channel is used for the transmission of by and large accessible information. For example short Message Service Messages in a cell, this can be polled by the unstable station. Common Control Channels This channel hold back as point-to-multipoint carry which any(prenominal) operate in star focusing of tramsission.either in the uplink or downlink oversight, the following channels argon provided: PCH (Paging Channel) The PCH is USED in the downlink snap for paging the agile send.

AGCH (assess return Channel) The AGCH is also used in the downlink direction; a celluloid channel for a company is allocated via the AGCH if the lively station has suggest such a channel via the RACH. RACH (Random Access Channel) The RAC is used in the uplink direction by the unstable send for requesting a channel for a connection. It is an access channel that uses the slotted Aloha access scheme. Broadcast Channels The information distributed over the broadcast channels helps the mobile stations to orient themselves in the mobile radio network. The broadcast channels are point-to-multipoint channels which are only defined for the downlink direction (BTS to the mobile station). They Are divided into: BCCH (Broadcast Control Channel via the BCCH the mobile station is information about...If you compulsion to get a proficient essay, order it on our website: Ordercustompaper.com

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