Where a network adapts the MCS transmitted (DL), or instructs the device to adapt its MCSs (UL) is known as Link adaptation. LA is a term utilized in wireless communications to signify the coordination of the adjustment, coding and other sign and convention boundaries to the conditions on the radio connection. Link adaptation is a term used in radio communications. Link adaptation is the capacity to adapt the modulation scheme and the coding rate of the error correction as per the nature of the radio link.