Sequence signal sending method and terminal

A sequence signal receiving method applied to a user equipment-centric network, the method comprising:

• generating, by a network-side device, control information comprising a channel resource indication and a sequence identifier, the channel resource indication for indicating a channel resource used by a terminal;
• sending, by the network-side device, the control information to the terminal;
• and
• receiving, by the network-side device, a sequence signal sent by the terminal by using the channel resource, wherein the sequence signal is determined by the terminal based on the sequence identifier.

A terminal for use in a user equipment-centric network, the terminal comprising:

• a transceiver configured to receive control information sent by a network-side device, wherein the control information comprises a sequence identifier and a channel resource indication, the channel resource indication for indicating a channel resource available for the terminal;
• a processor configured to determine a corresponding sequence signal based on the sequence identifier received by the transceiver;
• and
• wherein the transceiver is configured to send, by using the channel resource, the sequence signal determined by the processor.

A network-side device for use in a user equipment-centric network, the network-side device comprising:

• a processor configured to generate control information comprising a channel resource indication and a sequence identifier, the channel resource indication for indicating a channel resource used by a terminal;
• and
• a transceiver configured to
• send the control information generated by the generation module to the terminal, and
• receive a sequence signal sent by the terminal by using the channel resource carried in the control information sent by the transceiver, wherein the sequence signal is determined by the terminal based on the sequence identifier.