AudioExpert

Production details

AudioEpxert has 5 core organic modules: Algorithm Portfolio, Sequence Editor, Remote Controller, Data Management, and Virtual Instrument.

[Algorithm Portfolio]

•   Level & Gain Measurement
•   Frequency Response
•   THD / THD+N
•   SNR
•   Sensitivity
•   Crosstalk
•   IMD
•   Wav Recall Analysis
•   Octave Analysis
•   Phase Response
•   FFT/Spectrum
•   Stepped Level Swept
•   Stepped Frequency Swept
•   Chirp Frequency Swept
•   ANC Analysis
•   ANC Gain Adjust (Support AMS, BES AIROHA BLUETRUM QCC REALTEK WUQI JIELIChipsets)
•   Similarity Analysis
•   Noise Measure
•   Rub & Buzz
•   Impedance Curve
•   Thiele-Small
•   Customized VI

[Sequence Editor]
Sequence Editor is a ready-to-run test management module for organizing, controlling, and executing your validation, or manufacturing audio test systems. It is completely customizable, so you can easliy modify and enhance it to meet your specific needs, including calibrating hardware, modifying stimulus signal, analyzing and post-processing acquired signal, customizing the data present, generating custom reports, and even communicating with another instrument (like DMM, Scope. Etc.)  or other automation equipment (like a robot, XY table. Etc.). This makes AudioExpert can be simply deployed while offering unlimited measurement ability.

This module also supports the user to call LabVIEW VI, this feature allows the user to extent AudioExpert ability, like chipset control, firmware down, etc.

Using the Sequence Editor module, you can focus your engineering efforts on more important tasks, such as creating a test strategy for your products and developing test programs that implement your strategy, while AudioExpert handles the sequencing, execution, and reporting tasks for you.

[Remote Controller]
Under this mode, AudioExpert runs as a server, waiting for the command sent from the customer’s software, all the command and feedback data can be customized.

[Data Management]
All the test data during the test process are stored in PC RAM, can easily be accessed by AudioExpert, and easily be manipulated, also, the data can be saved or used to report generation.

[Virtual Instrument]
AudioExpert offers several virtual instrument software panels for the user, this function helps the user easily access the hardware channel data. These panels include Real Time Scope, DMM, Signal Generator, Spectrum Analyzer, and Oscilloscope.