sentence1: given the complexity of user association in mmwave using beam sweeping techniques , we assume a much simpler way of the user association which is performed by signaling in sub-6 ghz which is analogous to the current lte standard .
sentence2: given the complexity of user association in mm-wave using beam sweeping techniques , we assume a much simpler way of user association which is performed by signaling in sub-6 ghz , analogous to the current lte standard .