Welcome to LLRFLibsPy

Introduction

LLRFLibsPy is a Python library implementing LLRF domain algorithms for developing LLRF high-level applications, automation, and test software.

With LLRFLibsPy, it is possible to:

• Simulate the RF cavity response in the presence of RF drive and beam loading.

• Determine the operation parameters of the cavity.

• Design and analyze RF feedback/feedforward controllers.

• Calculate RF amplitude and phase from ADC samples.

• Analyze, generate and filter noise.

• Perform RF calibrations like virtual probe, RF actuator offset and imbalance, cavity forward and reflected signals, etc.

• Identify the RF system transfer function and characteristic parameters.

• Fit data to sine/cosine, circle, ellipse or Gaussian functions.

• Save/read data to/from Matlab files.

Table of Contents

• Introduction

• Architecture

• Algorithms

• Modules