PathWave System Design 2023
PathWave System Design 2023 is the latest release of Keysight's EDA software for RF system Architects. This release includes:

5G Non-Terrestrial Network (NTN) digital twins with best-in-class power amplifier (PA) phased array modeling
- A new NTN channel model and updated 5G library, compliant with 3GPP release 17
- A new digital pre-distortion (DPD) capability with improved efficiency, simulation speed, and high fidelity
. DPD Designer in PathWave System Design
. DPD Explorer in PathWave ADS
- The newly invented Dynamic Gain Model which uniquely captures memory effects in PAs
- The definitive Phased Array digital twin, now including unique active impedance and load-pull modeling
Broader application coverage expands across Cellular, Wireless and Satellite
- New 5G Network digital twins in Keysight EXata, with PathWave System Design high fidelity RF modeling
- Multi-domain digital twins in PathWave System Design, using connection with 89600 VSA, Signal Studio, and X-Apps
- 6G Research Digital Twins correlate with measurements from Keysight 6G Test Benches
- 5G Channel Model data from PathWave VSA's new Channel Sounding solution is now consumed by PathWave System Design

PathWave System Design (SystemVue) 2023 Update 0.1 Release Notes - Date: May 8 2023

(W4800B) PathWave System Design Core
Fixed Issues
- Fixed the MDIF Python Import and Export error caused by incorrect local paths.
- Fixed an issue with the import of S2D files.
- Fixed an issue with data tables now rendering properly.
- Fixed an issue where a column major matrix was transposed by interpdata or slicedata function, causing wrong results for S-parameter and similar matrix computations.
- Re-enabled the import from Sys-Parameter CSV files.
(W4502E) PathWave RF Simulation
Fixed Issues
- PathWave System Design no longer reports an error when the RF Phased Array subnetwork includes an ArraySParam Part.
(W4519E) PathWave DPD Designer
Fixed Issues
- Fixed the issue where the signal's imaginary part was missing when the DPD Designer used IQ File as Signal Type.



Keysight's PathWave, an open, scalable, and predictive software platform, offers fast and efficient data processing, sharing and analysis at every stage in the product development workflow. Combining design software, instrument control and application-specific test software, it enables engineers to address increasing design, test, and measurement complexity and develop optimal electronic products.
PathWave System Design (formerly SystemVue)brings teams multi-domain modeling and simulation in one collaborative design environment for complex RF systems. It goes beyond math-based modeling with a complete RF-aware design workflow, plus decades of Keysight measurement science in RF instrumentation, ready for any system architect.
PathWave System Design 2023is a major release and includes key capabilities for 5G Non-Terrestrial Networks (NTN), plus co-simulation with EXata for network scenarios. Applications broaden across 6G Research, Cellular, Wireless and Satellite using connectivity to 89600 VSA, Signal Studio, & X-Apps. DPD Designer in PathWave System Design and DPD Explorer in PathWave ADS, give System and PA designers high fidelity DPD analysis with the Dynamic Gain Model. The definitive Phased Array digital twin includes active impedance & new load-pull modeling, plus a new automated MDIF import for RF model data.
PathWave System Design (SystemVue) 2023 Update 0.1addresses 12 items (bugs/tasks/stories) in the following areas: MDIF Import, DPD Explorer/Designer, S2D File Import, VTB, Python API, and RFLink_PhasedArray

Channel Model Connectivity in PathWave System Design

This video shows how to incorporate a channel model from REMCOM Wireless InSite, into Keysight's PathWave System Design (SystemVue) with a file conversion script.
Keysight Technologies Inc.is the world's leading electronic measurement company, transforming today's measurement experience through innovations in wireless, modular, and software solutions. With its HP and Agilent legacy, Keysight delivers solutions in wireless communications, aerospace and defense and semiconductor markets with world-class platforms, software and consistent measurement science. The company's nearly 10,500 employees serve customers in more than 100 countries.


Note:If you have PathWave System Design 2023 installed, please uninstall it before installing 2023 Update 0.1.

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