Patent ID: 9655093
Date: 2017-05-16
CPC Classifications: H04L,H04W

Claim:
1. A method for configuring uplink pilot signal resources, comprising: generating uplink pilot signal resource configuration information, wherein the uplink pilot signal resource configuration information comprises first resource configuration information and second resource configuration information; sending the first resource configuration information to a user equipment in advance through a radio resource control protocol (RRC) message; and carrying the second resource configuration information in a physical downlink control channel (PDCCH) signaling and sending the PDCCH signaling to the user equipment; wherein, the uplink pilot signal resource configuration information is configured to enable the user equipment to perform uplink pilot signal transmission according to the uplink pilot signal resource configuration information; and wherein the first resource configuration information comprises parameter information related to the physical layer radio resource used for the user equipment to perform uplink pilot signal transmission; the second resource configuration information comprises activation information or deactivation information for setting availability of the physical layer radio resource uses for the user equipment to perform uplink pilot signal transmission; and the first resource configuration information comprises a valid period or a number of valid times of the uplink pilot signal resource.