Bharat in Betastartup field guide
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No. 362Problem statementDefence and aerospace

Four axis stabilized antennae for c ku band operation

Source

Source summary

Develop an indigenous four-axis stabilised antenna for C- and Ku-band communications between Indian Naval surface platforms at sea. The stated aim is reduced dependence on foreign technology; the source does not provide additional design detail.

No. 349Problem statementDefence and aerospace

Active protection system (APS)

Abridged source description: develop an active vehicle-protection system using fast sensors and actuators to protect against anti-tank missiles or projectiles. The source allows electronic and physical countermeasures. Weapon-defeat mechanisms and implementation detail are intentionally omitted; this is not a complete technical specification.

No. 350Problem statementDefence and aerospace

Development of 4G/LTE based tactical local area network

Develop a 4G/LTE tactical local-area network for high-bandwidth real-time information exchange on moving platforms. It must support dynamic networking and integrate with existing radio and satellite links as part of the information grid.

No. 353Problem statementDefence and aerospace

Unmanned surface and underwater vehicles

Abridged source description: design autonomous surface and underwater vehicles for offensive, defensive, reconnaissance and repair roles. The vehicles must communicate with their base through encrypted control links. Details supporting offensive deployment are omitted; the source specifies multiple roles rather than a solely civilian inspection product.