Differential Interacting Antenna Combinations TRIZ Cases
- Analog Self-Jamming Cancellation Using Phase-Shifted Receive Signals
Phase-shifted signals from multiple receive antennas are combined to cancel mutual coupling and phase noise, extending detection range.
- Patch Antenna Ground Plane Slots for High-Elevation Directivity
Parasitic slots around a patch antenna ground plane improve high- to mid-elevation gain without sacrificing coverage area.
- Virtual Receive Antennas via Fast Switching for mmWave Reception
Fast antenna switching creates virtual receive patterns, enabling concurrent mmWave reception with fewer physical antennas and lower cost.