Rohde & Schwarz has developed the R&S SMM100A vector signal generator and the R&S FSVA3000 signal and spectrum analyzer to meet the driving demand for test equipment due to the exponential growth of 5G adoption and the trend toward high frequency, wide bandwidth networks.
IEEE 802.11ax is intended to improve the user experience and network performance in dense deployments in the unlicensed bands. Explore the technology and get an overview of receiver and transmitter test requirement. Learn about the main goals and features of IEEE 802.11ax, the high efficiency PHY, and test requirements.
With advances in digital signal processing techniques modern wireless communications systems and radar systems have become increasingly digital and more constraints have been placed on packing more information into less and less bandwidth. On the wireless side, modulation formats have become more complicated with less margin for symbol error.
This white paper examines everything from lab-based testing and in-field performance testing to over-the-air (OTA) testing needs for vehicles. In the end, a clear overview of supplementary, non-communication related testing aspects in the automotive world is offered.
ipoque GmbH published their first report on digital experience monitoring (DEM), addressing user experience monitoring for cloud and software as a service (SaaS) and the importance of real-time traffic intelligence provided by DPI.
Most ADAS functions rely on radar sensors, and these safety-critical components must function correctly even under the most demanding of RF environments. We have released a white paper describing a test procedure to replicate real life scenarios where the ADAS radar functions are activated during EMS testing and it contains some very interesting results.