amplitude-estimation

A Repository for all the resources to learn finance through Python

Fast superresolution frequency detection using MUSIC algorithm

Repository of line spectra estimators used in the published article "Real-time sinusoidal parameter estimation for damage growth monitoring during ultrasonic very high cycle fatigue tests".

Signal space decomposition in MATLAB (MUSIC, Pisarenko, EV, Minimum Norm)

Quantum algorithms for solving ASP programs. MSc thesis project.

This repository contains a VHDL Trapezoidal Pulse Shaper IP Core that processes the sample stream of an ADC connected to a radiation detector. For every pulse that arrives it produces a trapezoidal shaped signal, measures the amplitude of that trapezoid and measures the rise time (10% to 90%) of the original pulse.

A hybrid classical-quantum proof-of-concept for pricing European Call Options using Black-Scholes, Monte Carlo, and Iterative Quantum Amplitude Estimation (IAE) via Qiskit. Demonstrates the theoretical quadratic speedup of quantum computing "O(√N) vs O(N)" - over classical Monte Carlo simulations.

Count the number of solutions to a 2-qubit oracle (marks |11⟩) using QPE applied to Grover's operator.

Full-stack quantum finance app. Quantum Amplitude Estimation vs classical Monte Carlo for options pricing and VaR. Built with Qiskit, FastAPI, and React.

Noise-aware quantum amplitude estimation of credit-portfolio tail risk: experiment code and data for a bachelor's thesis

Quantum algorithms (amplitude estimation, QAOA problem formulations) for finance, extending a private quantum-computing compiler (QPhase); validated against classical baselines on real market data

Estimate the amplitude a = sin²(π/8) ≈ 0.146 using 3 precision qubits via quantum phase estimation.