Method for determining uplink transmission parameters and method and device for transmitting configuration information

A method for determining uplink transmission parameters, comprising:

• receiving indication information transmitted from a network side;
• and
• determining uplink transmission parameters on the basis of the indication information,
• wherein the method comprises at least one of:
• the step of receiving the indication information transmitted from the network side includes:
• receiving indication information of N downlink reference signal resource groups indicated by the network side, wherein each of the downlink reference signal resource groups includes one or more downlink reference signal resources;
• and the step of determining the uplink transmission parameters on the basis of the indication information includes:
• determining the uplink transmission parameters according to the received information corresponding to one or more of the downlink reference signal resources selected from the downlink reference signal resource groups, wherein N is an integer greater than or equal to 2;
• or
• the step of receiving the indication information transmitted from the network side comprises:
• receiving indication information of N channel state information processes (CSI Processes) configured by the network side;
• and the step of determining the uplink transmission parameters on the basis of the indication information includes:
• determining the uplink transmission parameters according to one or more of the CSI Processes selected from the N CSI Processes, wherein N is an integer greater than or equal to 2;
• wherein the indication information of the N downlink reference signal resource groups comprises N CSI-RS resource indicator (CRI) groups, wherein N is greater than or equal to 2, wherein the N CRI groups are used for indicating CSI-RS resource groups, the CSI-RS resource groups indicated by the N CRI groups being from one or more CSI-RSS,
• and comprises at least one of:
• the N CRI groups corresponding to different transmission layers;
• the N CRI groups corresponding to different Sounding Reference Signal (SRS) resources;
• the N CRI groups being used for different antenna panels (Panels);
• wherein the method comprises at least one of:
• the N CSI processes corresponding to different transmission layers;
• the N CSI processes corresponding to different SRS resources;
• or the N CSI processes being used for different Panels.