Duplex Signal Operation TRIZ Cases
- Sidelink Control Signaling TDD Resource Allocation
Dynamic TDD slot configurations resolve coarse resource granularity bottlenecks in industrial IoT sidelink communications.
- Antenna Switching Management for Multi-SIM TDD Synchronization
A multi-SIM antenna switching system selects transmit antennas based on real-time Time Division Duplex synchronization status between subscriber identity modules.
- Full-Duplex Token Synchronization for Flexible Pipelines
Token-based synchronization enables flexible full-duplex processing by decoupling pipeline timing from strict deterministic delays.
- UE Communication Mode Parameter Sets for 5G Network Efficiency
Configures distinct parameter sets for full duplex and half duplex modes at user equipment, preventing excessive switching that increases power consumption.
- User Terminal Half-Duplex Slot Format Control
A user terminal receives slot format information and controls transmission directions across multiple cells.
- Digital Frequency Converter for TDD Wireless Systems
A digital frequency converter compensates for carrier frequency offsets, eliminating PLL switching delays that degrade TDD communication performance.
- Wireless Device Duplex Configuration Switching for Multi-TRP Systems
A wireless device detects nearby duplex modes and adjusts its own configuration to match the detected mode.
- Balanced Passive Cancellation for Full Duplex Self-Interference
Circulators split transmitter power into equal magnitude opposite phase paths to cancel self-interference, enabling high isolation without added complexity.