Method, apparatus, and medium for configuring a first subframe set

An apparatus, comprising:

• a processor;
• a transceiver;
• and
• a non-transitory computer-readable storage medium storing a program to be executed by the processor, the program including instructions for:
• determining, by a first cell, that an absolute value of a difference between signal strength received from the first cell and signal strength received from a second cell is less than a preset threshold;
• configuring a first subframe set for first uplink information in response to determining that the absolute value of the difference between signal strength received from the first cell and signal strength received from the second cell is less than the preset threshold;
• and
• notifying subframe configuration information to a terminal served by the first cell, wherein the apparatus is applied in the first cell, the subframe configuration information comprises the first subframe set, a subset of the first subframe set, a complementary set of the first subframe set, or a subset of the complementary set of the first subframe set, and wherein a subframe comprised in the subframe configuration information is used by the served terminal to transmit an uplink signal.

A non-transitory computer-readable storage medium storing a program to be executed by a processor, the program including instructions for:

• determining, by a first cell, that an absolute value of a difference between signal strength received from the first cell and signal strength received from a second cell is less than a preset threshold;
• configuring, by the first cell, a first subframe set for first uplink information in response to determining that the absolute value of the difference between signal strength received from the first cell and signal strength received from the second cell is less than the preset threshold;
• and
• notifying subframe configuration information to a terminal served by the first cell, by the first cell, the subframe configuration information comprises the first subframe set, a subset of the first subframe set, a complementary set of the first subframe set, or a subset of the complementary set of the first subframe set, and wherein a subframe comprised in the subframe configuration information is used by the served terminal to transmit an uplink signal.