Patent ID: 11937093
Assignee: INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT MADRAS)
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. The system as claimed in claim 8, comprising:
a fourth BS in the second cell and belonging to the second mobile network operator; and
a sixth BS in the third cell and belonging to the second mobile network operator, wherein
each of the second BS, the fourth BS, and the sixth BS comprises a first set of antennas to service the first set of regions in its respective cell and a second set of antennas to service the second set of regions in its respective cell,
first set of antennas of the second BS are to send the first pilot signal in a third set of REs of the PRB,
second set of antennas of the second BS are to send the first pilot signal in a fourth set of REs of the PRB,
first set of antennas of the fourth BS are to send the second pilot signal in the third set of REs of the PRB,
second set of antennas of the fourth BS are to send the second pilot signal in the fourth set of REs of the PRB,
first set of antennas of the sixth BS are to send the third pilot signal in the third set of REs of the PRB, and
second set of antennas of the sixth BS are to send the third pilot signal in the fourth set of REs of the PRB.