Signal Processing in Finance
Meaning ⎊ The mathematical filtering of market noise to extract actionable trading patterns and underlying price trends.
Tick Data
Meaning ⎊ The most detailed record of every individual price change and trade in a market.
Structural Break Detection
Meaning ⎊ Identifying specific moments where financial data trends fundamentally change, rendering previous predictive models obsolete.
State Estimation
Meaning ⎊ Process of inferring hidden system states from noisy or incomplete market observations to guide decisions.
