Code from NTIA
Code produced by NTIA including OSM and ITS. ITS website available at https://its.ntia.gov
Washington DC/Boulder CO
Pinned Repositories
alignnet
Train no-reference speech quality estimators with multiple datasets via learned, per-dataset alignments.
ehata
The Extended Hata (eHata) Urban Propagation Model
gr-ltetrigger
GNU Radio out-of-tree module for triggering on LTE signal
itm
ITS Irregular Terrain Model (ITM), which predicts terrestrial radiowave propagation for frequencies between 20 MHz and 20 GHz based on electromagnetic theory and empirical models developed by Anita Longley and Phil Rice.
NRMetricFramework
Open software framework for collaborative development of no reference image and video quality metrics
p528
U.S. reference implementation of Recommendation ITU-R P.528 providing propagation path loss predictions for aeronautical mobile and radionavigation services using the VHF, UHF, and SHF bands
propagation-library-wiki
Wiki for NTIA/ITS Propagation Library, built with Quarto and GitHub Pages
scos-sensor
NTIA/ITS Spectrum Monitoring SCOS sensor reference implementation
vqm
Video Quality Metrics
WEnets
Reference Implementations of Waveform Evaluation Networks (WEnets)
Code from NTIA's Repositories
NTIA/itm
ITS Irregular Terrain Model (ITM), which predicts terrestrial radiowave propagation for frequencies between 20 MHz and 20 GHz based on electromagnetic theory and empirical models developed by Anita Longley and Phil Rice.
NTIA/vqm
Video Quality Metrics
NTIA/p528
U.S. reference implementation of Recommendation ITU-R P.528 providing propagation path loss predictions for aeronautical mobile and radionavigation services using the VHF, UHF, and SHF bands
NTIA/NRMetricFramework
Open software framework for collaborative development of no reference image and video quality metrics
NTIA/WEnets
Reference Implementations of Waveform Evaluation Networks (WEnets)
NTIA/scos-sensor
NTIA/ITS Spectrum Monitoring SCOS sensor reference implementation
NTIA/ehata
The Extended Hata (eHata) Urban Propagation Model
NTIA/alignnet
Train no-reference speech quality estimators with multiple datasets via learned, per-dataset alignments.
NTIA/if77-gierhart-johnson
IF-77 Air-to-Ground Propagation Model (Gierhart-Johnson)
NTIA/p528-gui
A graphical user interface application for Recommendation ITU-R P.528
NTIA/sigmf-ns-ntia
A SigMF namespace extension for the National Telecommunications and Information Administration (NTIA).
NTIA/LFMF
NTIA/ITS C++ implementation of Low Frequency / Medium Frequency (LF/MF) Propagation Model. The LF/MF model predicts basic transmission loss in the frequency range 0.01 - 30 MHz for propagation paths over a smooth Earth and antenna heights less than 50 meters.
NTIA/tekrsa-api-wrap
A wrapper for the Tektronix RSA API for Linux, which streamlines control of Tektronix RSA devices using Python.
NTIA/p2108
NTIA/ITS implementation of Recommendation ITU-R P.2108. This Recommendation contains three methods for the prediction of clutter loss: the Height Gain Terminal Correction Model, the Terrestrial Statistical Model, and the Aeronautical Statistical Model.
NTIA/propagation-library-wiki
Wiki for NTIA/ITS Propagation Library, built with Quarto and GitHub Pages
NTIA/scos-actions
Base repository for creating new actions for scos-sensor and supporting new hardware.
NTIA/5G_Aerial_RF_Radiation_Data
Measured airborne radiation patterns around 5G MIMO gNodeB base station transmitters.
NTIA/ILM
The Irregular Lunar Model
NTIA/scos-usrp
USRP support for scos-sensor
NTIA/Compound_Radar_Waveforms-Data
Data used by NTIA/ITS TR-23-566 Examining the Effects of Resolution Bandwidth when Measuring Compound Radar Waveforms.
NTIA/p2108-python
Python wrapper for U.S. Reference Software Implementation of Recommendation ITU-R P.2108
NTIA/Preselector
A general software API to interface with RF preselectors.
NTIA/scos-tekrsa
Plugin for SCOS Sensor which adds support for Tektronix RSA spectrum analyzers
NTIA/sdrcalibrator
Code repository for characterizing and calibrating SDRs.
NTIA/sigmf-python
NTIA/LFMF-test-data
This repository contains a dataset used to test the NTIA/ITS implementations of the Low Frequency / Medium Frequency (LF/MF) Propagation Model.
NTIA/p2108-test-data
This repository contains a dataset used to test the NTIA/ITS implementations of Recommendation ITU-R P.2108.
NTIA/FMS
Code that implements the fixed-size modulation spectrum (FMS), which is a perceptually-relevant, fixed-size representation for an audio (.wav) file.
NTIA/LFMF-python
Python wrapper for the NTIA/ITS implementation of the Low Frequency / Medium Frequency (LF/MF) Propagation Model. LF/MF predicts basic transmission loss in the frequency range 0.01 - 30 MHz for propagation paths over a smooth Earth and antenna heights less than 50 meters.
NTIA/SigMF
The Signal Metadata Format Specification