+An **Energy Signature** is a distinctive and often subtle pattern of [Energy Flow](/wiki/energy_flow) or consumption that characterizes a specific system or entity. Like a unique fingerprint, it reveals underlying operational states or intrinsic properties, enabling [Pattern Recognition](/wiki/pattern_recognition) and system understanding.
+## See also
+- [Data Analysis](/wiki/data_analysis)
+- [Anomaly Detection](/wiki/anomaly_detection)
+- [System Identification](/wiki/system_identification)