Patent ID: 8483203
Filing Date: 2013-07-09
Classification: H04L,H04W,Y02D

Abstract:
1. A computer-implemented method performed using a wireless mobile computing device, the method comprising: requesting to form a signal, the signal comprising sub-carriers on at least two different frequencies wherein a first frequency of a first sub-carrier includes at least two different time slots and wherein a second frequency of a second sub-carrier includes at least two different time slots; requesting assignment of a first data portion to one of the time slots of the first sub-carrier; requesting assignment of a second data portion to another of the time slots of the first sub-carrier with a first frequency; and requesting assignment of a demodulation reference signal (DMRS) pattern in each sub-carrier of the signal, the DMRS pattern in a resource block of the signal, the DMRS pattern orthogonal in frequency and time with respect to a DMRS pattern in a resource block of another signal from another device, the resource block of the signal to overlap in frequency and time with the resource block of the another signal.