Angle Modulation TRIZ Cases
- Stacked Phase Modulation Surface for Continuous Wide-Range Control
Stacked phase-shifting layers and a tunable dielectric enable continuous, precise phase control with wider range and less wiring complexity.
- Adaptive LDO Biasing for Low-Error Digital-to-Time Converters
Dynamic LDO bias control tracks DTC input changes to cut settling-time supply disturbances and reduce RF phase modulation errors.
- 4FSK Transceiver Architecture for Multi-Gb/s Low-Power Links
A single-VCO 4FSK architecture uses parallel bit streams and non-coherent reception to reach multi-Gb/s links with lower power and complexity.
- Shared Modulator-Demodulator Circuit Using a Delay-Line Ring Oscillator
One delay line serves both modulation and demodulation as a ring oscillator, removing PLL lock time while cutting transceiver area and power.