Error Detection/Prevention Using Signal Quality Detector TRIZ Cases
- Upstream Bandwidth Allocation for Interference-Aware Modulation
Discrete data, pilot, and ranging tones let a centralized server adapt upstream modulation and counter linear and nonlinear distortion.
- Adaptive Coding and Modulation for Bursty Interference
Bursty interference from unlicensed devices can destabilize microwave links; adaptive algorithm selection lowers modulation complexity and raises error correction.
- Two-Stage Burst Detection for Dummy-Burst Reduction
Two-stage detection separates data-bearing and dummy bursts to reduce terminal power use, interference, and unnecessary decoding.
- Blind Retransmission Control for Sidelink SCI Reliability
Thresholded blind reTx responds to packet error rate, CBR, and RSRP to improve SCI decoding despite half-duplex gaps.
- Frame Error Rate Measurement Using Channel Information
Channel and interference data reduce the test frames needed for accurate frame error rate measurement, shortening time in demanding links.
- Bookended Link Training Using FEC Padding Bits for DSP Coordination
FEC padding and reserved bits carry DSP power, calibration, BER-test, and timing data across bookended links without extra channels.
- Communications Device SNR Feedback for Adaptive Modulation
SNR feedback selects later transmission adjustments to balance communication reliability with spectral efficiency.
- Adaptive AFE Gain Calibration for Serial-Link Loss Compensation
An adaptation engine tunes receiver AFE gain and degeneration resistance to offset channel loss and limit amplified noise.
- Carrier Phase Measurement Quality Indication for NR Positioning
NR carrier-phase positioning can lose accuracy when measurement quality is unclear; quality indicators let receivers assess, correct, or discard data.
- Mobile Link Adaptation Through Two-Phase Error-Rate Control
An initialization phase uses a higher error rate to measure transmission quality and select target settings for stable mobile links.