Patent ID: 9503950
Filing Date: 2016-11-22
CPC Classification: H04W

Claim Text:
1. A method implemented on a multi-active communication device for reducing interference between subscriptions during cell reselection, comprising: receiving frequency information from each subscription operating on the multi-active communication device; and generating a frequency information data table stored in a memory of the multi-active communication device based on the received frequency information from each subscription; performing neighbor cell measurements for each neighbor cell in a neighbor cell list of a first subscription in response to meeting a reselection criteria for the first subscription; determining whether a second subscription is operating on the multi-active communication device; querying the frequency information data table stored in the memory of the multi-active communication device to retrieve frequency information of the second subscription in response to determining that the second subscription is operating on the multi-active communication device; and determining an interference estimate for each neighbor cell on the neighbor cell list based on the frequency information of the second subscription.