Transmitting reference signals based on wireless communications timeline

An apparatus for transmitting a reference signal in wireless communications, comprising:

• a transceiver for communicating one or more wireless signals via at least a transmitter and one or more antennas;
• a memory configured to store instructions;
• and
• one or more processors communicatively coupled with the transceiver and the memory, wherein the one or more processors are configured to:
• determine a configured delay value related to a delay in communications between receiving a corresponding resource grant and transmitting uplink communications over resources indicated by the corresponding resource grant;
• determine, based at least in part on the configured delay value, a time division of a slot for transmitting a reference signal for the communications;
• and
• transmit the reference signal during the time division of the slot.

An apparatus for transmitting a reference signal in wireless communications, comprising:

• means for determining a configured delay value related to a delay in communications between receiving a corresponding resource grant and transmitting uplink communications over resources indicated by the corresponding resource grant;
• means for determining, based at least in part on the configured delay value, a time division of a slot for transmitting a reference signal for the communications;
• and
• means for transmitting the reference signal during the time division of the slot.

A computer-readable medium, comprising code executable by one or more processors for transmitting a reference signal in wireless communications, the code comprising:

• code for determining a configured delay value related to a delay in communications between receiving a corresponding resource grant and transmitting uplink communications over resources indicated by the corresponding resource grant;
• code for determining, based at least in part on the configured delay value, a time division of a slot for transmitting a reference signal for the communications;
• and
• code for transmitting the reference signal during the time division of the slot.

A method for configuring transmission of a reference signal in wireless communications, comprising:

• indicating, to a user equipment (UE), a configured delay value related to a delay in communications between receiving a corresponding resource grant and transmitting uplink communications over resources indicated by the corresponding resource grant;
• indicating, to the UE, an indication of a fixed symbol index for transmitting a reference signal based at least in part on the configured delay value;
• and
• receiving at least the reference signal from the UE in a symbol of a slot corresponding to the fixed symbol index.

An apparatus for configuring transmission of a reference signal in wireless communications, comprising:

• a transceiver for communicating one or more wireless signals via at least a transmitter and one or more antennas;
• a memory configured to store instructions;
• and
• one or more processors communicatively coupled with the transceiver and the memory, wherein the one or more processors are configured to:
• indicate, to a user equipment (UE), a configured delay value related to a delay in communications between receiving a corresponding resource grant and transmitting uplink communications over resources indicated by the corresponding resource grant;
• indicate, to the UE, an indication of a fixed symbol index for transmitting a reference signal based at least in part on the configured delay value;
• and
• receive at least the reference signal from the UE in a symbol of a slot corresponding to the fixed symbol index.

An apparatus for configuring transmission of a reference signal in wireless communications, comprising:

• means for indicating, to a user equipment (UE), a configured delay value related to a delay in communications between receiving a corresponding resource grant and transmitting uplink communications over resources indicated by the corresponding resource grant;
• means for indicating, to the UE, an indication of a fixed symbol index for transmitting a reference signal based at least in part on the configured delay value;
• and
• means for receiving at least the reference signal from the UE in a symbol of a slot corresponding to the fixed symbol index.

A computer-readable medium, comprising code executable by one or more processors for configuring transmission of a reference signal in wireless communications, the code comprising:

• code for indicating, to a user equipment (UE), a configured delay value related to a delay in communications between receiving a corresponding resource grant and transmitting uplink communications over resources indicated by the corresponding resource grant;
• code for indicating, to the UE, an indication of a fixed symbol index for transmitting a reference signal based at least in part on the configured delay value;
• and
• code for receiving at least the reference signal from the UE in a symbol of a slot corresponding to the fixed symbol index.