The phrase "requires a modification of" is correct and usable in written English.
You can use it when discussing the need to change or alter something in order to meet specific requirements or conditions.
Example: "The current design requires a modification of the original specifications to improve functionality."
Alternatives: "needs an adjustment to" or "calls for a change in".
Shielding requires a modification of the satellite wall.
This approach requires a modification of the signal model (1), where the CFO distortion matrix should be moved to the right hand side of channel matrix.
These individual contributions to the solids stress tensor are treated additively, which requires a modification of the radial distribution function in the frictional regime.
For the universities, incorporating all the features of entrepreneurship requires a modification of internal structures and practices including adoption of the technology transfer office (TTO) as a new career field for their professionals (Mosey et al., 2006).
Since the detection of OFDM-IDM-STCs only requires a modification of the Interference Cancelation compared to the detection of IDM-STCs, the principles of the new proposed RAID scheme can directly be adopted for detection of OFDM-IDM-STCs.
The upgrade of the DAΦNE machine layout requires a modification of the size and position of the inner focusing quadrupoles of KLOE-2 thus asking for the realization of two new calorimeters covering the quadrupoles area.
Cell fusion obviously requires a modification to the quality and quantity of glycans in plasma membrane glycolipids and glycoproteins.
Also emerging into fuller view have been American Indians and enslaved Africans, whose experiences required a modification of traditional idealizations.
This would require a modification of the European Union's arms embargo.
This optimization required a modification of the algorithm implementation.
Wet conditions require a modification of the catalyst system.
