Time-Domain Analysis

Time-domain analysis examines how a signal or data changes over a period of time. It involves observing the raw data points directly, such as voltage in a circuit or sound wave amplitude, plotted against time. This approach helps identify patterns, trends, and specific events within the data, providing insights into system behavior or signal characteristics. It’s fundamental in fields like electronics, speech processing, and medical monitoring, offering a straightforward way to analyze how signals evolve moment-by-moment without converting them into other forms like frequency.