Tag Archives: Sponsored

A/D Electronic Warfare: Vying for Control of the Electromagnetic Spectrum

Post Syndicated from IEEE Spectrum Recent Content full text original https://spectrum.ieee.org/whitepaper/a_d_electronic_warfar_vying_for_control_of_electromagnetic_spectrum

Electronic Warefare

Threats in the electromagnetic spectrum today can come from virtually anywhere. Download our white paper for insight into the dynamics of the modern electronic warfare environment.

Active Multi-Beam Antennas – Testing The Drivers For Advanced Satellite Concepts

Post Syndicated from IEEE Spectrum Recent Content full text original https://spectrum.ieee.org/webinar/active_multi_beam_antennas_testing_the_drivers_for_advanced_satellite_concepts

Current trends in the satellite industry are high-throughput satellites and mega-constellations. The enabling technology in both trends are phased array antennas (PAA). This webinar examines the fundamentals of PAA, upcoming test challenges and how key antenna test parameters for active antennas need to be revised. In the second part, the webinar investigates how the test solutions by Rohde & Schwarz answer these challenges and how they guide and support you through the different development stages up to antennas in the field as part of terminals.

Cable Assemblies: Determining a Reliable & Cost-Effective Approach

Post Syndicated from IEEE Spectrum Recent Content full text original https://spectrum.ieee.org/whitepaper/cable_assemblies_determing_a_reliable_and_cost_effective_approach

Cable Assemblies

Cable assemblies fulfill an important role in high-density electronic systems. Often overlooked as ‘a couple of connectors and some cable’, these are in fact an essential element of modern engineering design and should not be underestimated.

In this paper, we outline the process of creating cable assemblies for application sectors requiring the highest levels of reliability, such as aerospace, defense, space and motorsport.

Optimize Power and Performance of your Chip using HLS

Post Syndicated from IEEE Spectrum Recent Content full text original https://spectrum.ieee.org/whitepaper/optimize_power_and_performance_of_your_chip_using_hls

While machine learning algorithms and hardware has moved into the mainstream, designers have only skimmed the surface of what is possible. The complexity of the next-generation hardware and algorithms needed for tomorrow has already exceeded what can be done today. This means creating new power/memory efficient hardware architectures to meet these next-generation demands. This paper explains why only High-Level Synthesis can provide a reliable path to getting this done.

Demystifying the Standards for Automotive Ethernet

Post Syndicated from IEEE Spectrum Recent Content full text original https://spectrum.ieee.org/webinar/demystifying_the_standards_for_automotive_ethernet

As Ethernet celebrates its 40th anniversary, this webinar will discuss its deployment for automotive applications and the standards related to its implementation. It will explain the role of the Institute of Electrical and Electronics Engineers (IEEE), OPEN Alliance, and the Ethernet Alliance in governing the implementation.  

Key learnings:

  • Understand the role of IEEE, OPEN Alliance, and the Ethernet Alliance in the development of automotive Ethernet 
  • Determine the relevant automotive Ethernet specifications for PHY developers, original equipment manufacturers, and Tier 1 companies  
  • Review the role of automotive Ethernet relative to other emerging high-speed digital automotive standards 

Please contact [email protected] to request PDH certificate code.

1000BASE-T1 Automotive Ethernet Compliance Testing

Post Syndicated from IEEE Spectrum Recent Content full text original https://spectrum.ieee.org/webinar/1000_base_t1_automotive_ethernet_compliance_testing

This webinar will focus on 1000BASE-T1 automotive Ethernet compliance testing based on the Open Alliance (OA) TC8 specification for the physical layer. We will discuss the individual test cases for 1000BASE-T1 and look at the pitfalls that an engineer might encounter during test setup and execution.

For this video, we will be using a 2 GHz R&S®RTO oscilloscope, an 8 GHz R&S®ZND two-port VNA as well as the R&S®ScopeSuite automated test software.

Team Sonnenwagen Prep for Race Across the Outback

Post Syndicated from Harwin original https://spectrum.ieee.org/energy/environment/team_sonnenwage_prep_for_race_across_the_outback

Harwin’s Interconnect Guru caught up with the team from RWTH Aachen University as they prepared to embark on a journey across the globe, travelling from North West Germany to Darwin Australia for the Bridgestone World Solar Challenge.

What is their motivation and what lessons they’ve learnt from last year that will help them to gain a pole position?

 “Climate change and resource depletion are threatening our civilization and emphasize the importance of developing renewable energy alternatives. Our intention with Sonnenwagen is not only to bring these two issues to light, but also show the potential of efficient solar technology. If you speak to any team member, they’ll say they want to be a part of a real-world application that promotes an environmentally-friendly renewable approach.

All of us are looking to make the most of our time in university and being involved in a project combating climate change and helping protect the planet is very rewarding.”

“The aerodynamics are vital. We spent 18 months performing computational fluid dynamics simulations and carried out multiple wind tunnel tests to determine the optimal design, while still considering chassis structure. Simulations were also done on various carbon fiber-reinforced composites and geometries. Data from all of these activities was then compiled to create a final digital prototype.”

Learn the Latest Standards and Test Requirements for Automotive Radar

Post Syndicated from IEEE Spectrum Recent Content full text original https://spectrum.ieee.org/webinar/learn_the_latest_standards_and_test_requirements_for_automotive_radar

Automotive radar is a key enabler for autonomous driving technology, and it is one of the key areas for new modulation technologies. Unlike wireless communication technologies, there are no regulations and definitions for modulation type, signal pattern, and duty cycle for automotive radar.  

This webinar addresses which standards apply to radar measurements and how to measure different radar signals using Keysight’s automotive radar test solution.

Key learnings:

  • How to set the right parameters for different chirp rates and duty cycle radar signals for power measurements.  
  • Learn how to test the Rx interference of your automotive radar.  
  • Understand how to use Keysight’s automotive test solution to measure radar signals. 

Please contact [email protected] to request PDH certificate code.

Physical Modeling of Supercapacitors and Lithium-Ion Capacitors

Post Syndicated from IEEE Spectrum Recent Content full text original https://spectrum.ieee.org/webinar/physical_modeling_of_supercapacitors_and_lithium-ion_capacitors

Lithium

While lithium-ion batteries are the dominant rechargeable devices visible to the public and in the headlines, other electrochemical energy storage technologies will have a complementary role in industrial decarbonization. Supercapacitors, also called electrochemical double-layer capacitors, typically store less energy than lithium-ion batteries, but allow rapid delivery of very high power with high cycling stability. Researchers are increasingly exploring new hybrid devices, such as lithium-ion capacitors (LIC), which can exploit features of both traditional supercapacitors and lithium-ion batteries.

How to Implement a Software-Defined Network (SDN) Security Fabric in AWS

Post Syndicated from IEEE Spectrum Recent Content full text original https://spectrum.ieee.org/webinar/how_to_implement_a_software_defined_network_sdn_security_fabric_in_aws

AWS Webinar

You’re Invited! Join SANS and AWS Marketplace to learn how implementing an SDN can enhance visibility and control across multiple virtual private clouds (VPCs) in your network. With an SDN fabric, you can enable higher granularity of control over lateral traffic between VPCs, blocking malicious traffic while maintaining normal traffic flow.

Build Wireless Networks and Systems with Software Defined Radio

Post Syndicated from IEEE Spectrum Recent Content full text original https://spectrum.ieee.org/whitepaper/build_wireless_networks_and_systems_with_software_defined_radio

Wireless research handbook

Download the latest edition of NI’s Wireless Research Handbook, which includes research examples from around the world and across a wide range of advanced wireless research topics. This comprehensive look at next-generation wireless systems will offer you a more in-depth view of how prototyping can enhance research results.

Applications include:

  • Flexible Waveform Shaping Based on UTW-OFDM for 5G and Beyond
  • Flexible Real-Time Waveform Generator for Mixed-Service Scenarios
  • In-Band Full-Duplex SDR for MAC Protocol with Collision Detection
  • Bandwidth-Compressed Spectrally Efficient Communication System
  • World-Leading Parallel Channel Sounder Platform
  • Distributed Massive MIMO: Algorithm for TDD Reciprocity Calibration
  • Wideband/Opportunistic Map-Based Full-Duplex Radios
  • An Experimental SDR Platform for In-Band D2D Communications in 5G
  • Wideband Multichannel Signal Recorder for Radar Applications
  • Passive and Active Radar Imaging
  • Multiantenna Technology for Reliable Wireless Communication
  • Radio Propagation Analysis for he Factories of the Future

About the SDR and Wireless Research Team

With a common goal of rapidly moving from theory to prototype, NI established lead user programs to accelerate next-generation research in controls, mechatronics, robotics, and wireless communications. Established in 2010, the wireless communications lead user program includes numerous research institutions examining advanced wireless system concepts. Many researchers around the world are making significant contributions in advancing wireless technologies through standardization and commercialization based on the foundational work completed by the lead user program.

Build Flexible, Cost-Effective ECU Production Test Systems

Post Syndicated from IEEE Spectrum Recent Content full text original https://spectrum.ieee.org/whitepaper/build_flexible_cost_effective_ecu_production_test_systems

ECU

Modern vehicles can contain over 100 ECUs controlling everything from the drivetrain to the ADAS systems. Each ECU needs to be tested individually as well as in conjunction with other components. This white paper discusses the five main tester design challenges and five common approaches to ECU production test to give you the background and potential strategies to follow the right one for your project.