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New Pulse Analysis Techniques for Radar and EW - Application Note
This app note discusses the best tools for different types of pulse analysis, along with display and analysis techniques for various signals and measurement goals.

Notes d’application 2015-07-12

Extending the Life of Test Systems that Support Long-term Programs - Application Note
As an original equipment manager (OEM), we offers efficient and effective alternatives that can extend the life of systems and ensure that the individual instruments are meeting their warranted spec.

Notes d’application 2015-06-12

One Size Does NOT Fit All - Application Note
This application note discusses the topic of “One Size Does NOT Fit All” and how test system configurations benefit from a choice of hardware form factors and software products.

Notes d’application 2015-06-08

Radar Development Using Model-Based Engineering
This application note describes how SystemVue is well suited for use in model-based engineering. It is for system engineers, directors of engineering and people involved in the development of Radar.

Notes d’application 2015-04-14

Spectrum Analysis Basics - Application Note
This application note (also known as AN 150) explains the fundamentals of swept-tuned, superheterodyne spectrum analyzers and discusses the latest advances in spectrum analyzer capabilities.

Notes d’application 2015-02-13

Addressing the Challenges of High-Speed Digital I/O for Aerospace Defense – Application Note
This application note will also discuss test challenges and commercial test solutions for fiber digital I/O technologies to help mitigate risk in upgrading to fiber-based technologies.

Notes d’application 2015-01-21

Generating Multi-Dimensional Signals to Test Radar/EW Systems
This application note describes how to use SystemVue to generate multi-dimensional signals for testing Radar and modern Electronic Warfare (EW) systems.

Notes d’application 2014-11-09

Effectively Maintaining and Troubleshooting Military Communication Systems - Application Note
This application note covers the “what” and “how” of effective testing for best performance in military communication systems. Two examples will highlight what’s possible: field test and verification of radar systems.

Notes d’application 2014-09-11

Radar Measurements - Application Note
This application note focuses on the fundamentals of measuring basic pulsed radars and measurements for more complex or modulated pulsed radar systems.

Notes d’application 2014-08-22

Analyzing Frequency Stability in the Frequency and Time Domains - Application Note
Describes both methods with an emphasis on practical, cost-effective solutions. For those who are new to the time-domain perspective, two proven frequency-to-time conversion methods are also presented.

Notes d’application 2014-08-11

Streaming, Analysis and Playback of RF Interference Signals in AD Applications - Application Note
Streaming, Analysis and Playback of RF Interference Signals in Aerospace and Defense Applications –looks at countering undesirable signals using a system based on COTS hardware and software when intentional interference is created to disrupt the operation of a victim receiver.

Notes d’application 2014-08-03

Using RF Recording Techniques to Resolve Interference Problems - Application Note
This application note looks at functionality that is crucial to today’s commercial wireless and EW applications where interference-related issues are highly problematic.

Notes d’application 2014-08-03

Simulation and Verification of Pulse Doppler Radar Systems - Application Note
Keysight SystemVue illustrates key algorithms in modern Pulsed Doppler radar system design, and also connects to Keysight sources and signal analyzers to verify hardware performance.

Notes d’application 2014-08-02

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Using Flexible Digital Modulation Testing for Satellite Regenerative Payloads - Application Note
This application note focuses on solutions for the issues that create risks in the integration of mixed-signal systems with a mix of software and hardware tools. Examples focus on measurements of error vector magnitude (EVM), which is a key figure of merit for modulated signals implemented in either analog or digital form.

Notes d’application 2014-08-01

Fundamentals of RF and Microwave Power Measurements (Part 3) (AN 1449-3)
Power Measurement Uncertainty per International Guides AN 1449-3, literature number 5988-9215EN

Notes d’application 2014-08-01

Time Sidelobe Measurements to see Performance of Compressed-Pulse Radars - Application Note
This application brief defines problems seen in measurements of compressed-pulse radars, describes the time sidelobe method, and outlines uses of this approach.

Notes d’application 2014-08-01

FPGA Prototyping Using Keysight SystemVue
This application note describes a top-down FPGA design flow using SystemVue for rapid prototyping of physical layer communications signal processing.

Notes d’application 2014-08-01

Improving Radar Performance by Optimizing Overall Signal-to-Noise Ratio
Better noise-figure measurements enhance characterization of excess noise in receivers.

Notes d’application 2014-08-01

Solving the Challenges of Solar Array Simulation - Application Note
Solving the Challenges of Solar Array Simulation defines the optimal power solution for satellite ground testing.

Notes d’application 2014-07-31

Improved Methods for Measuring Distortion in Broadband Devices - Application Note
This paper illustrates that, in broadband commercial and defense systems, it is more important than ever to characterize them for non-linearity. It is also important to understand the mechanisms that create these non-linearities and the characteristics of the waveforms that cause them. We focus on the primary tests used to determine the level of a system’s distortion products and how they result in Intermodulation Distortion (IMD) and Intermodulation Distortion Noise (IMDN). Looking at the method to evaluate the effect of IMD in a communication system under real data traffic conditions, Noise Power Ratio (NPR), we see measures of the IMD as a function of data traffic conditions in a wideband or multi-channel communications channel.

Notes d’application 2014-07-31

Choosing the Test System Software Architecture - Application Note
This application note is designed to help you quickly design a test system that produces reliable results and meets throughput requirements within budget. It explores the entire software development process, from gathering and documenting software requirements through design reuse considerations.

Notes d’application 2014-07-31

OFDMA Introduction and Overview for Aerospace and Defense Applications - Application Note
Provides a brief introduction to the concepts of OFDM and OFDMA, with an eye toward the special considerations and environments for A/D applications.

Notes d’application 2014-05-15

Techniques for Precision Validation of Radar System Performance in the Field - Application Note
This application note provides an overview of field testing radar systems and Line Replaceable Units (LRU) using high-performance FieldFox combination analyzers.

Notes d’application 2014-03-18

Techniques for Precise Power Measurements in the Field - Application Note
This application note will discuss techniques for measuring average and peak power and the associated equipment options available for field testing.

Notes d’application 2014-03-18

Pulsed Carrier Phase Noise Measurements - Application Note
This application note discusses basic fundamentals for making pulsed carrier phase noise measurements.

Notes d’application 2014-03-13


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