Dynamic configuration method, terminal device, network device and computer storage medium

Abstract

Disclosed are a dynamic configuration method, a terminal device, a network device and a computer storage medium. The method comprises: a terminal device receiving configuration information of at least two modulation and coding scheme (MCS) tables, wherein the configuration information is used for determining the at least two MCS tables; the terminal device receiving scheduling information sent by a network side; and the terminal device determining a target MCS table from the at least two MCS tables based on the scheduling information and the correlation between scheduling information and an MCS tables.

1 . A dynamic configuration method, comprising:
 receiving, by a terminal device, scheduling information from a network side; and   determining, by the terminal device, a target Modulation and Coding Scheme (MCS) table from at least two MCS tables based on the scheduling information and a correspondence between scheduling information and MCS tables.   
     
     
         2 . The method of  claim 1 , further comprising:
 receiving, by the terminal device, configuration information of the at least two MCS tables, the configuration information being used for determining the at least two MCS tables.   
     
     
         3 . The method of  claim 1 , wherein the scheduling information comprises at least one of the following types:
 a control resource set (CORESET);   a search space set;   a search space;   a time-domain resource indication type;   a time-domain resource length;   MCS table indication information;   a Downlink Control Information (DCI) format;   an aggregation level;   a service indicator;   a Cyclic Redundancy Check (CRC); or   a Radio Network Temporary Identity (RNTI).   
     
     
         4 . The method of  claim 3 , wherein each scheduling information in each type of the scheduling information is configured with a corresponding MCS table. 
     
     
         5 . The method of  claim 4 , wherein determining the target MCS table from the at least two MCS tables based on the scheduling information and the correspondence between scheduling information and MCS tables comprises:
 determining, by the terminal device, a type corresponding to the received scheduling information; and   determining, by the terminal device, the target MCS table from the at least two MCS tables based on the scheduling information type corresponding to the scheduling information and a correspondence between one scheduling information in a scheduling information type and an MCS table.   
     
     
         6 . A dynamic configuration method, comprising:
 sending, by a network device, scheduling information to a terminal device, to enable the terminal device to determine a target Modulation and Coding Scheme (MCS) table from at least two MCS tables based on the scheduling information and a correspondence between scheduling information and MCS tables.   
     
     
         7 . The method of  claim 6 , further comprising:
 sending, by the network device, configuration information of the at least two MCS tables to the terminal device, the configuration information being used for determining the at least two MCS tables.   
     
     
         8 . The method of  claim 6 , wherein the scheduling information comprises at least one of the following types:
 a control resource set (CORESET);   a search space set;   a search space;   a time-domain resource indication type;   a time-domain resource length;   MCS table indication information;   a Downlink Control Information (DCI) format;   an aggregation level;   a service indicator;   a Cyclic Redundancy Check (CRC); or   a Radio Network Temporary Identity (RNTI).   
     
     
         9 . The method of  claim 8 , wherein each scheduling information in each type of the scheduling information is configured with a corresponding MCS table. 
     
     
         10 . A terminal device, comprising:
 at least one network interface, configured to receive scheduling information from a network side; and   at least one processor, configured to determine a target Modulation and Coding Scheme (MCS) table from at least two MCS tables based on the scheduling information and a correspondence between scheduling information and MCS tables.   
     
     
         11 . The terminal device of  claim 10 , wherein the at least one network interface is further configured to:
 receive configuration information of the at least two MCS tables, the configuration information being used for determining the at least two MCS tables.   
     
     
         12 . The terminal device of  claim 10 , wherein the scheduling information comprises at least one of the following types:
 a control resource set (CORESET);   a search space set;   a search space;   a time-domain resource indication type;   a time-domain resource length;   MCS table indication information;   a Downlink Control Information (DCI) format;   an aggregation level;   a service indicator;   a Cyclic Redundancy Check (CRC); or   a Radio Network Temporary Identity (RNTI).   
     
     
         13 . The terminal device of  claim 12 , wherein each scheduling information in each type of the scheduling information is configured with a corresponding MCS table. 
     
     
         14 . The terminal device of  claim 14 , wherein the at least one processor is configured to:
 determine a type corresponding to the received scheduling information; and   determine the target MCS table from the at least two MCS tables based on the scheduling information type corresponding to the scheduling information and a correspondence between one scheduling information in a scheduling information type and an MCS table.   
     
     
         15 . A network device, comprising:
 at least one network interface, configured to send scheduling information to a terminal device, to enable the terminal device to determine a target Modulation and Coding Scheme (MCS) table from at least two MCS tables based on the scheduling information and a correspondence between scheduling information and MCS tables.   
     
     
         16 . The network device of  claim 15 , wherein the at least one network interface is further configured to:
 send configuration information of the at least two MCS tables to the terminal device, the configuration information being used for determining the at least two MCS tables.   
     
     
         17 . The network device of  claim 15 , wherein the scheduling information comprises at least one of the following types:
 a control resource set (CORESET);   a search space set;   a search space;   a time-domain resource indication type;   a time-domain resource length;   MCS table indication information;   a Downlink Control Information (DCI) format;   an aggregation level;   a service indicator;   a Cyclic Redundancy Check (CRC); or   a Radio Network Temporary Identity (RNTI).   
     
     
         18 . The network device of  claim 17 , wherein each scheduling information in each type of the scheduling information is configured with a corresponding MCS table.