A method of wireless communication by a user equipment, UE (254, 502), comprising: receiving a message from a base station (252, 702), wherein the message indicates a first dedicated resource for downlink transmission, and the first dedicated resource is associated with a scheduled downlink transmission from the base station; determining a second dedicated resource for uplink transmission based on the first dedicated resource for downlink transmission indicated in the message; and determining whether to transmit an information message, to be used by the base station for adjusting the scheduled downlink transmission, on the second dedicated resource, wherein the determining whether to transmit the information message comprises: measuring a channel condition between the UE and the base station before the base station transmits the scheduled downlink transmission associated with the message, wherein the measurement is triggered based on the reception of the message indicating the first dedicated resource for downlink transmission; and refraining from transmitting the information message to the base station if: the UE expects to be able to decode a current modulation and coding scheme, MCS, used by the base station; the UE does not expect to be able to decode the current MCS used by the base station if a transmission power used by the base station is decreased beyond a threshold; and the UE does not expect to decode a greater MCS, and wherein the information message includes: a transmit power or a transmit power correction factor; an MCS index or an MCS index correction factor; a channel measurement report that includes a channel quality index, CQI, or a CQI correction factor associated with a known CQI; or a reference signal. receiving a message from a base station (252, 702), wherein the message indicates a first dedicated resource for downlink transmission, and the first dedicated resource is associated with a scheduled downlink transmission from the base station; determining a second dedicated resource for uplink transmission based on the first dedicated resource for downlink transmission indicated in the message; and determining whether to transmit an information message, to be used by the base station for adjusting the scheduled downlink transmission, on the second dedicated resource, wherein the determining whether to transmit the information message comprises: measuring a channel condition between the UE and the base station before the base station transmits the scheduled downlink transmission associated with the message, wherein the measurement is triggered based on the reception of the message indicating the first dedicated resource for downlink transmission; and refraining from transmitting the information message to the base station if: the UE expects to be able to decode a current modulation and coding scheme, MCS, used by the base station; the UE does not expect to be able to decode the current MCS used by the base station if a transmission power used by the base station is decreased beyond a threshold; and the UE does not expect to decode a greater MCS, measuring a channel condition between the UE and the base station before the base station transmits the scheduled downlink transmission associated with the message, wherein the measurement is triggered based on the reception of the message indicating the first dedicated resource for downlink transmission; and refraining from transmitting the information message to the base station if: the UE expects to be able to decode a current modulation and coding scheme, MCS, used by the base station; the UE does not expect to be able to decode the current MCS used by the base station if a transmission power used by the base station is decreased beyond a threshold; and the UE does not expect to decode a greater MCS, the UE expects to be able to decode a current modulation and coding scheme, MCS, used by the base station; the UE does not expect to be able to decode the current MCS used by the base station if a transmission power used by the base station is decreased beyond a threshold; and the UE does not expect to decode a greater MCS, and wherein the information message includes: a transmit power or a transmit power correction factor; an MCS index or an MCS index correction factor; a channel measurement report that includes a channel quality index, CQI, or a CQI correction factor associated with a known CQI; or a reference signal. a transmit power or a transmit power correction factor; an MCS index or an MCS index correction factor; a channel measurement report that includes a channel quality index, CQI, or a CQI correction factor associated with a known CQI; or a reference signal.