Equalization domain selection at a wireless device

A method for wireless communication at a wireless device, comprising:

• obtaining an indication of a channel condition of a channel of a radio frequency spectrum band, the channel condition including a flat channel condition or a dispersive channel condition;
• selecting between a time domain equalization scheme and a frequency domain equalization scheme using the indication of the channel condition of the channel of the radio frequency spectrum band, wherein the selection comprises selecting the time domain equalization scheme if the channel condition includes the flat channel condition or the frequency domain equalization scheme if the channel condition includes the dispersive channel condition;
• obtaining a set of time domain data samples in accordance with the channel of the radio frequency spectrum band;
• and
• outputting a set of modulation symbols in accordance with the set of time domain data samples using the selected time domain equalization scheme or frequency domain equalization scheme.

A wireless communication device, comprising:

• means for obtaining an indication of a channel condition of a channel of a radio frequency spectrum band, the channel condition including a flat channel condition or a dispersive channel condition;
• means for selecting between a time domain equalization scheme and a frequency domain equalization scheme using the indication of the channel condition of the channel of the radio frequency spectrum band, wherein the selection comprises selecting the time domain equalization scheme if the channel condition includes the flat channel condition or the frequency domain equalization scheme if the channel condition includes the dispersive channel condition;
• means for obtaining a set of time domain data samples in accordance with the channel of the radio frequency spectrum band;
• and
• means for outputting a set of modulation symbols in accordance with the set of time domain data samples using the selected time domain equalization scheme or frequency domain equalization scheme.

A non-transitory computer-readable medium storing code for wireless communication at a wireless communication device, the code comprising instructions executable by a processor to:

• obtain an indication of a channel condition of a channel of a radio frequency spectrum band, the channel condition including a flat channel condition or a dispersive channel condition;
• select between a time domain equalization scheme and a frequency domain equalization scheme using the indication of the channel condition of the channel of the radio frequency spectrum band, wherein the selection comprises selecting the time domain equalization scheme if the channel condition includes the flat channel condition or the frequency domain equalization scheme if the channel condition includes the dispersive channel condition;
• obtain a set of time domain data samples in accordance with the channel of the radio frequency spectrum band;
• and
• output a set of modulation symbols in accordance with the set of time domain data samples using the selected time domain equalization scheme or frequency domain equalization scheme.