Adaptive WCDMA (P11)

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Adaptive WCDMA (P11)

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CDMA packet radio networks 11.1 DUAL-CLASS CDMA SYSTEM In this chapter we consider some additional details of packet transmission in a Code Division Multiple Access (CDMA) radio network. The approach is very much based on Reference [1]. We start with dual-class traffic and then extend the analysis to multimedia systems. These two classes are characterized by the following set of parameters: Class 1: The users in this class are delay intolerant. When transmitting information, they require support for a constant bit rate of R1 bit s−1 ; they can tolerate a bit error rate (BER) of at most Pb1 . Class 2:...

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