A scheduling method, comprising: determining, by a first terminal apparatus, to be a scheduling terminal apparatus of at least one second terminal apparatus, wherein the scheduling terminal apparatus schedules the at least one second terminal apparatus; and sending, by the first terminal apparatus, scheduling information to the at least one second terminal apparatus; wherein the determining, by a first terminal apparatus, to be a scheduling terminal apparatus of at least one second terminal apparatus comprises: sending, by the first terminal apparatus, application information to a network apparatus, wherein the application information is used to apply for the first terminal apparatus to be the scheduling terminal apparatus of the at least one second terminal apparatus; and receiving, by the first terminal apparatus, acknowledgment information of the network apparatus, wherein the acknowledgment information is used to acknowledge the first terminal apparatus to be the scheduling terminal apparatus of the at least one second terminal apparatus; wherein before the sending, by the first terminal apparatus, application information to a network apparatus, the method further comprises: sending, by the first terminal apparatus, a pilot signal to another terminal apparatus; receiving, by the first terminal apparatus, feedback information of the at least one second terminal apparatus for the pilot signal, wherein the at least one second terminal apparatus belongs to the another terminal apparatus; and determining, by the first terminal apparatus, a quantity of second terminal apparatuses based on the feedback signal; and wherein the application information comprises the quantity of second terminal apparatuses. determining, by a first terminal apparatus, to be a scheduling terminal apparatus of at least one second terminal apparatus, wherein the scheduling terminal apparatus schedules the at least one second terminal apparatus; and sending, by the first terminal apparatus, scheduling information to the at least one second terminal apparatus; wherein the determining, by a first terminal apparatus, to be a scheduling terminal apparatus of at least one second terminal apparatus comprises: sending, by the first terminal apparatus, application information to a network apparatus, wherein the application information is used to apply for the first terminal apparatus to be the scheduling terminal apparatus of the at least one second terminal apparatus; and receiving, by the first terminal apparatus, acknowledgment information of the network apparatus, wherein the acknowledgment information is used to acknowledge the first terminal apparatus to be the scheduling terminal apparatus of the at least one second terminal apparatus; wherein before the sending, by the first terminal apparatus, application information to a network apparatus, the method further comprises: sending, by the first terminal apparatus, a pilot signal to another terminal apparatus; receiving, by the first terminal apparatus, feedback information of the at least one second terminal apparatus for the pilot signal, wherein the at least one second terminal apparatus belongs to the another terminal apparatus; and determining, by the first terminal apparatus, a quantity of second terminal apparatuses based on the feedback signal; and wherein the application information comprises the quantity of second terminal apparatuses. sending, by the first terminal apparatus, application information to a network apparatus, wherein the application information is used to apply for the first terminal apparatus to be the scheduling terminal apparatus of the at least one second terminal apparatus; and receiving, by the first terminal apparatus, acknowledgment information of the network apparatus, wherein the acknowledgment information is used to acknowledge the first terminal apparatus to be the scheduling terminal apparatus of the at least one second terminal apparatus; wherein before the sending, by the first terminal apparatus, application information to a network apparatus, the method further comprises: sending, by the first terminal apparatus, a pilot signal to another terminal apparatus; receiving, by the first terminal apparatus, feedback information of the at least one second terminal apparatus for the pilot signal, wherein the at least one second terminal apparatus belongs to the another terminal apparatus; and determining, by the first terminal apparatus, a quantity of second terminal apparatuses based on the feedback signal; and wherein the application information comprises the quantity of second terminal apparatuses. sending, by the first terminal apparatus, a pilot signal to another terminal apparatus; receiving, by the first terminal apparatus, feedback information of the at least one second terminal apparatus for the pilot signal, wherein the at least one second terminal apparatus belongs to the another terminal apparatus; and determining, by the first terminal apparatus, a quantity of second terminal apparatuses based on the feedback signal; and wherein the application information comprises the quantity of second terminal apparatuses.