Time-Division Multiplex TRIZ Cases

PTP-synchronized internal clocks let sensor units actuate independently over one data link, reducing wiring complexity and sync errors.

Color-coded optical wireless timestamps replace RF and GPS links to keep indoor slave clocks synchronized with high accuracy and low interference.

Correlation-tuned BPSK synchronization headers improve UWB timing, resist multipath interference, and lower packet error rates.

FIFO fill levels drive PLL clock scaling so packet processing matches load, reducing power use and cooling demand without overflow.

Bounded time-offset correction filters wireless PTP delay fluctuations, stabilizing reference signal edges and synchronized timing.

Multiple APs combine ToF and RTT measurements to improve indoor location accuracy while limiting bandwidth use in crowded wireless networks.

A segmented Cbyte field and 3-frame filtering improve OTN client byte-number transport reliability while saving overhead space.

State-aware PTP master selection skips fixed restoration waits after local changes, cutting sync recovery time without spreading instability.

When optional PTP management messages are unavailable, signal analysis identifies device profiles and supports consistent timing across diverse networks.

Local oscillator variation and network delay reduce server synchronization precision; a master node equalizes offsets for accuracy up to 1 microsecond.

Replacing SFP-based GNSS links with USB timing delivery provides 1 PPS and 10 MHz signals without consuming a network port.

A tiered protocol switches between primary and auxiliary synchronization data, then estimates local time when both are unavailable.