TEYASLLAB

Research Journal

Lab Notes

Observations, experiments, and technical notes from ongoing research into structural signatures and information encoding in physical systems.

[DEMO] Lab Journal: First Steps in Structural Signature Analysis

Documenting the initial framework for extracting structural signatures from boundary measurements. This entry covers the theoretical motivation, the choice of spectral decomposition as a primary tool, and early observations from synthetic test signals.

spectral analysisboundary measurementsfoundations

[DEMO] Observations on Arduino Resonance Capture

Notes from the first hardware experiment using an Arduino-based sensor array to capture resonance patterns in simple mechanical systems. Covers the sensor configuration, sampling considerations, and initial signal quality assessment.

arduinoresonancehardwareexperiments

[DEMO] Notes on Spectral Decomposition Approaches

Comparative analysis of FFT, wavelet transforms, and empirical mode decomposition for extracting meaningful spectral features from noisy boundary signals. Each method is evaluated against synthetic datasets with known ground truth.

FFTwaveletsEMDsignal processing

EOF - 3 entries in journal - last updated 2024-03-05