Generate waveforms and use quantitative tools to measure system performance. Use graphical utilities such as constellation and eye diagrams to visualize the effects of various impairments and corrections.
Wireless Waveform Generator | Create, impair, visualize, and export modulated waveforms |
Bit Error Rate Analysis | Analyze BER performance of communications systems |
Bit Error Rate Analysis Techniques
Obtain bit error rate results and statistics.
Use Bit Error Rate Analysis App
Learn how to use the Bit Error Rate Analysis app.
Use Wireless Waveform Generator App
Create, impair, visualize, and export modulated waveforms.
Adjacent Channel Power Ratio (ACPR)
Learn about ACPR Measurements.
Learn about EVM Measurements.
Scatter Plots and Constellation Diagrams
Generating scatter plots.
Apply various RF impairments to a QAM signal.
This example shows how to plot a PSK constellation having 16 points.
In digital communications, an eye diagram provides a visual indication of how noise might impact system performance.
Selected Bibliography for Measurements
List of references for further reading.