What is one of the functions of the Digital Flight Control System (DFCS)?

The Digital Flight Control System (DFCS) plays a crucial role in enhancing the stability and handling characteristics of the aircraft. By utilizing advanced algorithms and computer processing, the DFCS continuously monitors various flight parameters and makes adjustments to the control surfaces in real-time. This ensures that the aircraft remains stable during different phases of flight, thereby improving its controllability and responsiveness.

The DFCS also aids pilots in managing complex maneuvers and reduces the workload, allowing them to focus more on mission objectives rather than manual flight corrections. By providing a level of automation in controlling the flight path, the DFCS contributes to safer and more efficient flight operations. This is particularly important in combat situations where quick and precise handling of an aircraft is essential.

The other options, while referring to aspects that can enhance aircraft operations, do not specifically relate to the key roles of the DFCS. Improving fuel efficiency, streamlining ground communication, and automating navigation procedures involve different systems and capabilities within the overall avionics and aircraft operation framework.