5G Dynamic Spectrum Sharing Testing
  • Courses
  • 11 items

DSS allows LTE and NR to exist in the same carrier using spectrum sharing. Resources are shared dynamically between the two radios based on traffic demand making it possible to deploy 5G without switching off LTE.

Learn:

  • DSS RF requirements and validation challenges 
  • DSS Field test cases: spectrum sharing, handovers, VoNR/VoLTE, total spectrum utilization 
  • Keysight Nemo Outdoor, Nemo Walker Air
Lessons
Lesson 1 - The 5G Challenge/What is DSS?

Webinars

Lesson 1 - The 5G Challenge/What is DSS?

Introduces the 5G challenge and how DSS can help address it. It also provides an overview of DSS, including its benefits and challenges.
DSS Spectrum Utilization

DSS Spectrum Utilization

Discusses how spectrum is utilized in DSS. It covers the different ways that spectrum can be shared between LTE and 5G, and how this can be dynamically adjusted to meet changing traffic demands.

DSS Implementations

DSS Implementations

Examines the different ways that DSS can be implemented. Covers both hardware and software implementations, and discusses the pros and cons of each approach.
Control Channel Resources In DSS (Network Challenges)

Control Channel Resources In DSS (Network Challenges)

Covers the challenges of managing control channel resources in DSS networks and the different types of control channels, and how they can be shared between LTE and 5G.
DSS for UEs

DSS for UEs

Explains how DSS affects user equipment (UEs). It covers the different ways that UEs can connect to DSS networks, and how they can be seamlessly switched between LTE and 5G.

Field Test Cases

Field Test Cases

Provides an overview of field test cases for DSS and covers the different types of tests that can be performed, and the tools that can be used to perform them.
Lesson 2 - DSS Test Example

Lesson 2 - DSS Test Example

Shares an example of a DSS test, the steps involved in the test, and the results that were obtained.
Summary of DSS

Summary of DSS

Summarizes the key concepts of DSS such as the benefits of DSS, the challenges of DSS, and the future of DSS.

5G Base Station Test Solutions

Catalogs

5G Base Station Test Solutions

5G New Radio (NR) introduces wider bandwidths, millimeter-wave (mmWave) frequencies, massive multiple input / multiple output (mMIMO), beamforming, and other innovations that radically change the design, test, and optimization of base stations. Network equipment manufacturers (NEMs) need reliable and cost-effective base station test solutions that span the workflow — from the R&D lab to field test through volume manufacturing.
5G Network Emulation Solutions

Catalogs

5G Network Emulation Solutions

Delivering high-quality 5G New Radio (NR) devices requires innovative network emulation solutions (NES) for the entire 5G ecosystem, including non-standalone (NSA) and standalone (SA) use cases, sub-6 GHz and millimeter-wave (mmWave) frequencies, and all test domains. Achieving a first-to-market advantage.
5G Terms and Acronyms Defined

Brochures

5G Terms and Acronyms Defined

The promise of 5G is faster and more reliable communications. 5G opens doors to exciting new connections to Internet of Things (IoT) networks, autonomous driving, broadband wireless, and interruption-free video viewing. Whatever you develop 5G technology for, it will be imperative to understand design and test concepts and solutions across multiple dimensions. There are a lot of 5G terms and more on the way. We’ve got you covered – here’s a list of what’s out there today.
Related Product
N9020B MXA Signal Analyzer, 10 Hz to 50 GHz

hardware

N9020B MXA Signal Analyzer, 10 Hz to 50 GHz

Quickly adapt to evolving test requirements with the N9020B MXA Signal Analyzer.
Related Use Case
How to Measure Accurate EVM for a DUT in 5G NR Systems

How to Measure Accurate EVM for a DUT in 5G NR Systems

Use a cross-correlated EVM measurement technique to remove analyzer noise