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Mobile user equipment for applications with high data rates such as video transmission or Internet browsing is equipped with complex receivers.The R&S -K65 to -K69 (3GPP FDD) WCDMA software packages for the R&S CMU200 provide new measurement components for receiver tests that help to examine these sophisticated receivers in UMTS mobile phones and to assess their quality.This article covers the BER measurement with asymmetric data rates in the DUT transmitter and
receiver, explains UMTS-specific blind transport format detection (BTFD) tests and presents measurements that the DUT itself carries out (UE measurement reports).
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