Adaptive WCDMA (P13)

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Adaptive WCDMA (P13)

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Multiuser CDMA receivers In this chapter we present a number of methods for multiple-access interference (MAI) cancelation. MAI is produced by the presence of the other users in the network, which are located in the same bandwidth as our own signal. The common characteristic of all these schemes is some form of joint signal and parameter estimation for all signals present in the same bandwidth. It makes sense to implement this in a Base Station (BS) of a cellular system because all these signals are available there anyway. At the same time this concept will considerably increase the complexity of the...

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