Abstract: A UE in the idle or semi-idle state determines that a wirelessly received signal is scrambled by a scrambling code which is not within a locally stored list of scrambling codes received from its serving network node, and applies a rule to determine from the scrambling code whether to decode broadcast system information that is transmitted by an access node using the scrambling code. In one embodiment such a rule is that if the scrambling code is not within the list, do not decode the broadcast system information again if the scrambling code is locally stored from a previous instance of decoding the system information. Another rule embodiment is if the scrambling code is not within the list, do not attempt to decode the system information unless a measured signal strength for the wirelessly received signal is higher than a threshold, which may be absolute or dependent on strength of a signal received from the serving network node.

Abstract: The present invention discloses a test method and a testing apparatus for type 3i receivers which use multicarrier operation in HSDPA. The method sequentially tests each carrier, one at a time. Applying multi-switches, channel emulators and efficient wirings, performance tests can be performed without any need for changing the User Equipment to be tested. In case a single carrier test is passed, the next carrier is selected for the test. All carriers are thus tested sequentially against a single carrier throughput requirement until all carriers have been processed.

Abstract: A UE in the idle or semi-idle state determines that a wirelessly received signal is scrambled by a scrambling code which is not within a locally stored list of scrambling codes received from its serving network node, and applies a rule to determine from the scrambling code whether to decode broadcast system information that is transmitted by an access node using the scrambling code. In one embodiment such a rule is that if the scrambling code is not within the list, do not decode the broadcast system information again if the scrambling code is locally stored from a previous instance of decoding the system information. Another rule embodiment is if the scrambling code is not within the list, do not attempt to decode the system information unless a measured signal strength for the wirelessly received signal is higher than a threshold, which may be absolute or dependent on strength of a signal received from the serving network node.