dspeed

dspeed is a package for applying Digital Signal Processing to particle detector digitized signals. The main contents of this package are:

• processors: A collection of Numba functions that perform individual DSP transforms and reductions on our data. Available processors include all numpy.ufuncs as well.

• ProcessingChain: A class that manages and efficiently runs a list of DSP processors.

• build_processing_chain(): A function that builds a ProcessingChain using LH5-formatted input and output files, and a JSON configuration file.

• build_dsp(): A function that runs build_processing_chain() to build a ProcessingChain from a JSON config file and then processes an input file and writes into an output file, using the LH5 file format.

Getting started

dspeed is published on the Python Package Index. Install on local systems with pip:

Stable release

$ pip install dspeed

Unstable (main branch)

$ pip install dspeed@git+https://github.com/legend-exp/dspeed@main

Linux Containers

Get a LEGEND container with dspeed pre-installed on Docker hub or follow instructions on the LEGEND wiki.

Table of Contents

• User Manual
• Tutorials (Jupyter notebooks)
• Package API reference

Related projects

• LEGEND Data Objects
• Decoding Digitizer Data
• pygama

Development

• Source Code
• License
• Citation
• Changelog
• Developer’s guide