Software suite reduces 5G system design time

This approach empowers designers to focus on innovation instead of implementation, which increases the rate and quality of their prototyping.

“Wireless consumers’ insatiable demand for bandwidth has forced the wireless community to invest tremendously in new ways to increase network capacity” said Gerhard Fettweis, Vodafone Chair at Technische Universität Dresden. “At TU Dresden, we’re heavily involved in 5G exploration using NI hardware and software integration. With our collaboration and the use of the NI platform, TU Dresden researchers significantly compressed the time to transition from concept to prototype. In six weeks, we were able to have a working prototype. In the past, using other standard tools, this process would have taken us more than two years to complete.”        

According to Jessy Cavazos, Industry Director for Test & Measurement at Frost & Sullivan, “SDR has become the standard for prototyping next-generation wireless systems. The addition of the FPGA to the x86 architecture has expanded the flexibility of the platform but adds the need for specialised skills and tools. LabVIEW Communications leverages existing IP, including algorithms in C and .m, so designers can integrate the right language for the right task all within a single design environment.”

LabVIEW Communications is optimised for the SDR platform with a hardware-aware design environment that provides control of physical configuration, hardware constraints and system documentation in a functional software diagram. This adds the flexibility of the hardware to the software, which gives designers access to all components in the SDR platform.

Using this deeply integrated solution helps designers achieve optimal performance by eliminating the need to manually map algorithms to different hardware architectures.

“LabVIEW Communications includes built-in application frameworks for WiFi and LTE that enable wireless prototypers to focus on innovating specific components of existing standards rather than designing a new algorithm from scratch,” said James Kimery, Director of RF and Communications at NI. “For some of the academic and industry researchers in our lead user program, this approach has cut the time to a validated prototype in half.”