Patent ID: 9258049
Filing Date: 2016-02-09
CPC Classification: H03M,H04B,H04L,H04W

Claim Text:
1. A communication device comprising: a phased array antenna comprising a plurality of antenna elements arranged on a plane configured to receive signals transmitted from one or more transmitting devices; a signal converter configured to combine signals received through antenna elements for each sub-array and convert the combined signal for each sub-array into a baseband signal, wherein each of the sub-arrays is grouped from the plurality of antenna elements; a signal processor configured to decode playback data based on respective baseband signals for sub-arrays in each resource block and detect an error of the decoded playback data; and an orientation controller configured to control orientation of the phased array antenna based on the base band signals for the sub-arrays and a signal of a resource block with the playback data comprising no error.