NVGate

NVGate Software
Developer	Oros SA
Type	Data Acquisition, Signal processing, Noise and Vibration, spectrum analyser
First release	2001
Latest Version	NVGate 2021 - January 2021
Download	Here
Operating system:	Windows 10 (and W7) (see PC requirements)
Language	English, Japanese, Russian
Official website	oros.com and here!

---New version: NVGate 2021---

Install

Update to the latest version

Installation and Connection

First step

NVGate Software overview
NVGate Video Tutorial
NVGate: How do I?

Complete documentation

Interface and Ribbon Overview

• Start GoToResult
  Dataset management
  User Preferences
  Properties
  Post Analyze
  Edit Measurement
  Transducer and Calibration
  Export/Import file
  D-Rec : record without PC
  OR10 Stand Alone

• Save setup

• Connect Track
  Front End
  Recorder
  Player
  Output Signals
  Event definition
  Filter
  Tachometer
  Force / response windows
  Torsional Analysis

• FFT
  Synchronous Order Analysis (SOA)
  Time Domain Analysis (TDA)
  1/n Octave Analyzer
  Overall Acoustic (OVA)
  Monitor
  Waterfall

• Add/remove windows
  Marker
  Waterfall Display

• Macro
  Sequencer
  Control Panel
  Mask And Alarm
  Virtual Input

Status bar

Shortcuts

Glossary

• Workspace View
  Architecture
  Sources :
  Front End
  Recorder
  Player
  Virtual Input
  Resources :
  Output Signals
  Event definition
  Filter
  Time windows
  Tachometer
  Plug in :
  FFT
  Synchronous Order Analysis (SOA)
  Time Domain Analysis (TDA)
  NVGate Octave Analyzer
  Overall Acoustic (OVA)
  Monitor
  Waterfall

• Display - windows - Trace
  Display Overview
  Integrate/Differentiate - Unit (RMS, pk, PSD...)
  Graphical Operator
  Player Zoomed signal

• Add ons
  TachTool : Extract tach
  BatchPostProcess
  Rosette computation
  RT60 computation
  Automatic production test report
  Edit Time Signal
  CanBus Import .dbc files
  IRIG Marker
  HP Spectrum Analyzer Model
  GPS
  Weather station
  Human Vibration

• Signal processing note
  CBT principle and settings
  SOA vs CBT
  Envelope Analysis
  Ext synch: time shift resampling
  FFT Averaging

Appendix:

NVGate FFT Computation

Filter: curve and formula

Weighting Windows

NVGate Specification