Channel Estimation TRIZ Cases
- MIMO Channel Estimation Using Single-Tap Equalizer Inversion
A channel estimator produces a single-tap equalizer from multi-tap data to derive effective-channel estimates for MIMO systems.
- Downlink Virtual Multi-Antenna Forwarding for Network Throughput
A terminal forwards received downlink data and DMRSs to multiple peers, enabling joint demodulation that enhances network throughput while reducing congestion.
- Base Station Downlink Channel Reconstruction via Uplink Pilot Signals
A base station reconstructs downlink channels by extracting key parameters from uplink pilot signals to estimate channel information.
- Neural Network Channel Estimation for 6G Wireless Systems
Neural networks estimate channel states from non-dedicated reference signals to reduce signaling overhead.