SignalScope Pro

Version 6.4.4
Price $74.99
Category Tools / Analysis
Rating
Compatible with
  • All devices
  • iPad2 3G
  • iPad2 Wifi
  • iPad 3G
  • iPad Wifi
  • iPhone 3GS
  • iPhone 4
  • iPod Touch 4th Gen.
  • iPod Touch 3rd Gen.
  • Languages
    Release Date Jun 9, 2009
    Updated On Feb 13, 2017
    Size 9 Mo
    Downloads97
    SignalScope Pro for iOS devices is a real-time signal analysis toolset, suitable for use in areas such as acoustics, audio, electronics, and vibration. SignalScope Pro includes tools for dynamic signal analysis, as well as a signal generator for producing test signals. See http://youtube.com/faberast for video demos.

    For more information regarding compatible audio hardware, visit http://blog.FaberAcoustical.com.

    Features:
  • Analyze...
  • more...
    SignalScope Pro for iOS devices is a real-time signal analysis toolset, suitable for use in areas such as acoustics, audio, electronics, and vibration. SignalScope Pro includes tools for dynamic signal analysis, as well as a signal generator for producing test signals. See http://youtube.com/faberast for video demos.

    For more information regarding compatible audio hardware, visit http://blog.FaberAcoustical.com.

    Features:
  • Analyze signals coming from the iOS device’s current audio input device or from the built-in accelerometer.
  • Assign input channel units and sensitivities for individual USB Audio devices. Direct support is included for the Digiducer 333D01 accelerometer and miniDSP UMIK-1 measurement microphone.
  • Manually switch between available audio input and output sources.
  • Load microphone frequency response data (FRD) and apply frequency response correction (FRC) to FFT spectrum measurements.
  • Audio input is typically sampled at 48 kHz or 44.1 kHz (higher and lower sample rates are possible, even up to 192 kHz, with hardware that supports it). Built-in accelerometer data is sampled at roughly 100 Hz.
  • Assign engineering units to your input signals and calibrate external transducers for accurate measurements.
  • Save acquired time or frequency data to CSV, tab-delimited ASCII text, or MAT files.
  • Retrieve your data files from your device via iTunes File Sharing, or through a web browser on your Mac or PC.
  • Save high-resolution analyzer display images to PDF files or to the iOS device's built-in photo album.
  • Pinpoint individual sample values or frequencies with a cursor.
  • Zoom in or out on FFT and waveform displays with two-finger expand/pinch gestures, even while the analyzer is running.
  • Pan vertically or horizontally in zoomed displays with two-finger scrolling.

  • Tools:
  • FFT Analyzer
  • Frequency resolutions between 0.5 Hz and 50 Hz may be specified for audio input (between 0.1 Hz and 10 Hz for the built-in accelerometer)
    Input data can be windowed with one of 7 different data window types
    Lin, log, and dB magnitude scales
    Lin and log frequency scales
    Auto, normal, and single-shot triggering
    Trigger slope and threshold options
  • Real-time Spectrogram Analyzer (available via in-app purchase in 2D and 3D versions)
  • Frequency resolutions between 1 and 50 Hz may be specified for audio input (between 1 Hz and 10 Hz for the built-in accelerometer)
    Input data can be windowed with one of 7 different data window types
    Lin, log, and dB magnitude scales
    Lin and log frequency scales
    Fractional-octave band frequency smoothing in 1/6, 1/12, and 1/24-octave bands.
    Cursor peak track can track peaks in time, frequency, or both.
    Color scale bar graph enables manual adjustment of magnitude scale and offset. The color scale can also be hidden.
    Data may be exported to CVS, MAT, or TXT files for post processing or plotting. Optionally, include GPS location information with exported data.
    Optionally save a high-resolution PDF file of the spectrogram plot, or save an image to your Photos library.
  • Octave-band Analyzer
  • Whole and 1/3-octave RTA (based on digital Butterworth bandpass filters)
    Fast, Slow, and Impulse response times
    Flat, A, and C frequency weighting
    Equivalent and time-weighted exponential average levels
    Max, peak, and elapsed time also captured
  • Level Meter
  • Equivalent and time-weighted exponential average levels
    Flat, A, and C frequency weighting
    Max, peak, and elapsed time also captured
  • Oscilloscope
  • Time scales from 0.1 to 1.0 second per division
    Auto, normal, and single-shot triggering
    Trigger slope and threshold options
  • Stereo Signal Generator
  • Random and periodic pseudorandom noise (period defined by FFT length)
    White and pink noise weighting
    Lin and log frequency sweeps
    Tone generator

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    Faber Acoustical

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