android2rinex

Android GNSS raw measurements to RINEX observations

Requirements

• MATLAB R2020a (but it should also work with R2016b or later)

Structure

• +android reads Android GNSS raw observation file
  • +formatSpec stores the format of the input/output fields, specified using formatting operators
• +rinex converts Android GNSS raw data to RINEX data
• tests stores test files for testing

Demonstration

Please see demo.m for details.

Usage & Syntax

New an Android GNSS dataset

android_dataset = android.DataSet()

• Inputs:

  • None

• Outputs:

  • android_dataset Android GNSS raw observation dataset

Read Android GNSS dataset

android_dataset = android.readRawFile(raw_file, [android_dataset])

• Inputs:

  • raw_file Android GNSS raw observation data file, usually in .txt format
  • android_dataset [optional] Android GNSS raw observation dataset

• Outputs:

  • android_dataset Android GNSS raw observation dataset

New an RINEX dataset

rinex_dataset = rinex.newRinexDataSet([rinex_version])

• Inputs:

  • rinex_version [optional] RINEX version, if not specified, the default value is 3.04

• Outputs:

  • rinex_dataset RINEX dataset

Convert the Android GNSS dataset to the RINEX dataset

rinex_dataset = rinex.convertAndroidToRinex(rinex_version, android_dataset)

• Inputs:

  • rinex_version RINEX version, if not specified, the default value is 3.04
  • android_dataset Android GNSS raw observation dataset

• Outputs:

  • rinex_dataset RINEX dataset