Feedback-based transmission property adjustment in sidelink communications

A transmission-adjusting wireless node for wireless communication, comprising:

• a memory;
• and
• one or more processors coupled to the memory, the one or more processors configured to:
• transmit a first communication via a sidelink channel;
• receive, from a feedback-reporting wireless node, transmission-specific information relating to a channel quality indicator of the sidelink channel based at least in part on at least one of a signal-to-noise ratio of the first communication, a signal-to-interference plus noise ratio of the first communication, or a signal-to-noise plus distortion ratio of the first communication,
• wherein the transmission-specific information is based at least in part on the first communication;
• adjust, based at least in part on the transmission-specific information, a transmission property of the transmission-adjusting wireless node to obtain an adjusted transmission property,
• wherein the adjusted transmission property is a modulation and coding scheme and a transmit power of the transmission-adjusting wireless node;
• and
• transmit a second communication via the sidelink channel using the adjusted transmission property.

A non-transitory computer-readable medium storing one or more instructions for wireless communication, the one or more instructions comprising:

• one or more instructions that, when executed by one or more processors of a transmission-adjusting wireless node, cause the one or more processors to:
• transmit a first communication via a sidelink channel;
• receive, from a feedback-reporting wireless node, transmission-specific information relating to a channel quality indicator of the sidelink channel based at least in part on at least one of a signal-to-noise ratio of the first communication, a signal-to-interference plus noise ratio of the first communication, or a signal-to-noise plus distortion ratio of the first communication,
• wherein the transmission-specific information is based at least in part on the first communication;
• adjust, based at least in part on the transmission-specific information, a transmission property of the transmission-adjusting wireless node to obtain an adjusted transmission property,
• wherein the adjusted transmission property is a modulation and coding scheme and a transmit power of the transmission-adjusting wireless node;
• and
• transmit a second communication via the sidelink channel using the adjusted transmission property.

An apparatus for wireless communication, comprising:

• means for transmitting a first communication via a sidelink channel;
• means for receiving, from a feedback-reporting wireless node, transmission-specific information relating to a channel quality indicator of the sidelink channel based at least in part on at least one of a signal-to-noise ratio of the first communication, a signal-to-interference plus noise ratio of the first communication, or a signal-to-noise plus distortion ratio of the first communication,
• wherein the transmission-specific information is based at least in part on the first communication;
• means for adjusting, based at least in part on the transmission-specific information, a transmission property of the apparatus to obtain an adjusted transmission property,
• wherein the adjusted transmission property is a modulation and coding scheme and a transmit power of the apparatus;
• and
• means for transmitting a second communication via the sidelink channel using the adjusted transmission property.