AMCA to Fly with a Super Brain as ADE Developing Flight Control Computer with 25x Computing Power than Tejas Jets

India's ambitious Advanced Medium Combat Aircraft (AMCA) program is set to soar to new heights with a cutting-edge "brain" at its core. The Aeronautical Development Establishment (ADE) is developing a next-generation Digital Flight Control Computer (DFCC) for the AMCA, boasting processing power nearly 25 times greater than that of the Tejas Mk1A and MkII fighter jets.

In modern fighter aircraft, the DFCC acts as the central nervous system, responsible for managing flight control systems and ensuring stability, maneuverability, and overall performance. It processes data from various sensors and pilot inputs, translating them into real-time commands for the aircraft's control surfaces, engines, and avionics.

The AMCA, with its advanced stealth capabilities, sensor fusion, electronic warfare systems, and ability to operate in contested airspace, demands a DFCC with exceptional computational power. This increased processing capacity is crucial for handling the complexity of the aircraft's systems and enabling rapid decision-making in critical situations.

The AMCA's DFCC will be designed to support next-generation features such as AI-enhanced autonomy, advanced stealth management, and multi-role capabilities. This leap in processing power will allow the aircraft to adapt to evolving threats and integrate seamlessly with future defence technologies, including unmanned systems and advanced electronic warfare suites.

Furthermore, the DFCC is being developed with future upgrades in mind. Its architecture will allow for software patches and capability enhancements throughout the AMCA's service life, ensuring it remains at the forefront of aviation technology for decades to come.

 

[Akhil]

This is why indigenous jets are IMPERATIVE. IAF needs to learn. Let's say, Tejas 1 flight computer didn't meet expectations. But now another computer can be developed for AMCA or Tejas 1A or Tejas 2 and can be retrofitted into Tejas 1. Now Tejas 1 flight computer will be BETTER than had the Tejas 1 flight computer met the expectations 2 years ago. But the generals do not understand this.

Tell me if same upgrade will be possible in Rafale? The French will never allow alterations without a hefty fees and involving their engineers and that too may not allow Indian flight computer in first place untill 5-10 years.

 

[Anant]

This is why indigenous jets are IMPERATIVE. IAF needs to learn. Let's say, Tejas 1 flight computer didn't meet expectations. But now another computer can be developed for AMCA or Tejas 1A or Tejas 2 and can be retrofitted into Tejas 1. Now Tejas 1 flight computer will be BETTER than had the Tejas 1 flight computer met the expectations 2 years ago. But the generals do not understand this.

Tell me if same upgrade will be possible in Rafale? The French will never allow alterations without a hefty fees and involving their engineers and that too may not allow Indian flight computer in first place untill 5-10 years.

The French would also have worked on that and put a nice flight computer on, which can be upgraded.

Regardless, while indigenous jets are imperative without doubt, one cannot just indefinitely wait for them either. We need jets now, not in two decades' time.

 

[R. Singh]

Govt, please pump in money and foreign brain to assist ADA+HAL to start rolling out AMCA from 2029 onward, not from-2035 because Chinese J-35 is appeared now !

 

[Akhil]

The French would also have worked on that and put a nice flight computer on, which can be upgraded.

Regardless, while indigenous jets are imperative without doubt, one cannot just indefinitely wait for them either. We need jets now, not in two decades' time.

Are there not delays in MRFA and other big tenders? There will ALWAYS be delays in big tenders, be it for submarines or jets. But the thing is people want easy rewards not the greater rewards. Because they think once the contract is signed it is done no matter the backlog Rafale currently has or the time it will take to set up production line, land acquisition in India etc if it does go that way.

It is important we realise our defense production rate will only increase by building more production lines. And that is time consuming, long term investment. The engineers have to be trained, there are multiple factories each for individual components. Even a single component can delay production like (US engine for example). Unlike popular belief here, HAL is not manufacturing gears, bolts , radio sets, or every other small niche components. So it's a complex ecosystem. But if we fail Tejas, we fail our entire defense ecosystem forever. Not HAL which will survive being a big Navratna but small private 3rd party vendors which may be next big drone manufacturer.

 

[abhinav srivastava]

Is any Indian company making processors, microcontroller and DFCC.

 

[kurtwallis wallis]

Is any Indian company making processors, microcontroller and DFCC.

NO! ADE is using the latest PowerPC chips that are used in Apple Macbooks and PC's....