What are the Challenges in Time Frequency Localization?
Despite its importance, time frequency localization in catalysis comes with several challenges:
Signal Overlap: In complex catalytic systems, the signals from different species can overlap, making it difficult to deconvolute and assign specific features to individual intermediates. Temporal Resolution: Achieving high temporal resolution is essential for capturing fast transient events, but this often requires sophisticated instrumentation and data analysis techniques. Spatial Resolution: In heterogeneous catalysis, the catalyst surface can have different active sites, and spatial resolution is needed to understand site-specific behavior. Data Analysis: The large amounts of data generated by time frequency localization techniques require advanced data analysis methods such as machine learning to extract meaningful insights.
