Generation of different signals simultaneously with APx585

Generation of different signals simultaneously with APx585

Since WAV files can be used to transmit them through generator outputs, it is possible to transmit different signals simultaneously by assigning each of the output channels the relevant signal. WAV files can be generated with an audio editor, with some Matlab-type development environment or through the applicationAPx Waveform Generatorattached to this article. This application has an option to create a WAV file with different channels (up to 16 channels), each containing shades of different frequency (the generated file will have such a name such that "Channel_ID_MultiChannel_48k.24_8.wav").
image.png
Once the WAV is created with the different signals, we will load it into the measurement to be performed (Level and Gain in this example):



And we will assign each signal to each output channel by selectingCustominChannel assigments:



    • Related Articles

    • Measure consistency of different signals

      Audio Precision analyzers it is possible to measure consistency between a reference signal and different signals. This coherence analysis is carried out using one of the parameters of the Transfer function measurement. The following example has ...

    • Difference between Mass of a Wall and Flanking Mass

      The mass value of a wall is only different from that of flanking mass when the behaviour of the constructive solution within the flanking path is different: Heavy Double Walls.

    • CadnaA Options

      Both CadnaA Light and Professional and CadnaA Basic can be functionally expanded with a number of options. Details about these, accompanied by an explanatory video, will be explained below. BMP option: bitmap and other interfaces Any CadnaA product ...

    • CadnaR Options

      Each CadnaR license is part of a Configuration Base module. However, it can be functionally expanded with a number of options depending on the needs of each project. Details about these will be explained below: Base Module Precondition for the use of ...

    • CadnaA/R Hardware Technical Specifications

      The attached document reports on the hardware configurations needed and useful to useCadnaA andCadnaR. Doubts are resolved about memory, graphics card and possible operating systems. In addition, different appropriate hardware configurations are ...