Science and Technology · Space & Defense Technology
What specific technological feature is utilized to significantly strengthen the anti-jam performance of NavIC receivers within India's Positioning, Navigation, and Timing (PNT) architecture?
- 1High-energy microwave beam control systems
- 2Quantum key distribution (QKD) over free-space optics
- 3Dual-frequency L5 and S bands✓
- 4Software-Defined Radios integrated with IP-based tactical grids
Correct answer
Dual-frequency L5 and S bands
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