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pnt-blog-10-28-2020 Multipath GNSS signals are a threat to timing receivers in 4G and 5G networks

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GPS spoofing: New live sky tests

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Live sky spoofing

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GPS spoofing: New live sky tests 

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SimGEN, when combined with a compatible Spirent GNSS signal generator system, can be used to stimulate a satellite navigation receiver system in a laboratory environment.

SimGEN Multi-GNSS Simulator Software Suite

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Timing accuracy in multipath conditions: significant deviations exceed ITU-defined tolerances

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Automotive Positioning – GNSS Receiver Selection Challenges

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The GSS7000 Series of Multi-GNSS, Multi-frequency Simulators from Spirent offers simultaneous coherent GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC (IRNSS), and SBAS signals from a single test scenario. Up to 256 channels provides ample signals for a wide range of development, integration and verification tasks.

GSS7000 Brochure

Timing accuracy in clear-sky conditions: timing outputs remain well within the 100ns performance threshold

pnt-blog-3 Timing accuracy in clear-sky conditions: timing outputs remain well within the 100ns performance threshold

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The SimINERTIAL system emulates inertial sensor outputs while concurrently simulating GPS RF signals, thereby enabling controlled, repeatable testing of integrated GPS and inertial units.

SimINERTIAL Integrated GPS/Inertial & Inertial Sensor Test System

The Spirent GSS9000 Multi-Frequency, Multi-GNSS RF Constellation Simulator sets a new standard of excellence in GNSS RF Simulation for R&D and performance test. It produces a comprehensive range of emulated multi-GNSS, multi-frequency RF signals with ultimate class-leading flexibility, coherence, fidelity, performance, accuracy and reliability. 

GSS9000 Multi-Frequency, Multi-GNSS RF Constellation Simulator

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Spirent 5G Report-2021

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The GSS7000 enables precise positioning, such as required for in-car navigation systems

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The GSS9000 produces a comprehensive range of emulated multi-GNSS, multi-frequency RF signals with ultimate class-leading flexibility, coherence, fidelity, performance, accuracy and reliability. 

GSS9000 Full Specification

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Spirent Communications has been named winner of the PLC Awards 2019 Innovation in Technology accolade. The award was announced on Monday, September 28, 2020, and presented to Spirent CEO, Eric Updyke by Mike Allen, Head of Research at award-sponsor Zeus Capital.


 Spirent Communications has been named winner of the PLC Awards 2019 Innovation in Technology prize.

Spirent scoops PLC Award for Innovation in Technology

Understanding the threat of GNSS signal spoofing can help you to mitigate. Spirent's Guy Buesnel explores GNSS spoofing attacks with examples and looks the bigger picture. 

With GNSS Spoofing Attacks on the Rise, Resilience and Robustness Go Hand-in-Hand

Understanding the threat of spoofing can help you to mitigate. Spirent's Guy Buesnel explores.

The GSS7000 Series of Multi-GNSS, Multi-frequency Simulators from Spirent offers simultaneous coherent GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC (IRNSS), and SBAS signals from a single test scenario. 

Mia Swain

The Spirent GSS9000 Multi-Frequency, Multi-GNSS RF Constellation Simulator sets a new standard of excellence in GNSS RF Simulation for R&D and performance test.

Spirent는 테스트, 보장, 자동화 솔루션을 통해 귀사의 기술 생명주기를 간소화할 수 있다고 확신합니다. 랩실에서의 개발을 가속화하고, 새로운 제품과 서비스가 현실에서 잘 작동하고, 그리고 랩과 네트워크를 더 효율적이고 안전하게 자동화할 수 있습니다.

고객이 새로운 기술을 단 몇 달이 아닌 몇 주만에 만날 수 있습니다.

고객이 새로운 기술을 단 몇 주만에 만날 수 있도록 하세요.

정확한 다중 주파수, 다중-GNSS 시뮬레이션 제공

GSS9000 시리즈 GNSS 시뮬레이터

Spirent의 CEO Eric Updyke가 PLC Award에서 기술 혁신 부문 상을 수상했습니다. PLC Award는 런던 증권 거래소에 상장된 회사의 성과에 대해 주어지는 상입니다.

Spirent가 PLC Award에서 기술 혁신 부문 상을 수상했습니다.

Find out how Spirent used live sky signals alongside simulation to demonstrate how commercial GPS receivers are vulnerable to spoofing attacks.

GPS Spoofing: New Live Sky Tests Confirm Receivers Are Vulnerable to Attack

New tests conducted by Spirent in a live sky environment demonstrate that some commercial GPS receiver models can be compromised by spoofing devices at 10m, 50m and 100m distance.

Bringing high precision, low latency GNSS into dynamic HIL environments.

SimHIL Integrated hardware-in-the-loop testing - Bringing high precision, low latency GNSS into dynamic HIL environments

SimHIL Integrated hardware-in-the-loop testing

개발을 가속화하고 5G, SD-WAN 및 클라우드와 같은 첨단 기술의 성능을 보장하기 위한 Spirent의 권장 사항에 귀를 기울여 보세요.

지식을 통해 여러분의 사업에 힘을 더하세요

벤더와 제공 기업 인증

As GNSS jamming and spoofing threats increase, new adaptive antenna systems aim to protect receivers from interference. Find out why adaptive antennas are needed, the challenges of testing adaptive antenna systems, and how adaptive antennas work.

Challenges of Testing Adaptive GNSS Antennas for Jamming and Spoofing Protection

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당사의 솔루션은 차세대 기술의 확대된 보안 취약점과 새로 발생한 복합성을 해결하여 당사의 고객들이 약속한 혁신적인 제품과 서비스를 제공할 수 있도록 합니다.

개발을 가속화하고 실제 환경에서 성능을 보장합니다

Professional Services

SimINERTIAL

Testbed setup for 1PPS and PTP outputs from the timing receiver device under test (DUT)

TTM(Time to Market: 시장 출시까지의 시간) 가속화, 복잡성 감소, 사용자 경험 최적화, 보안 방어 강화가 가능합니다.

네트워크, 보안, 포지셔닝용 자동 테스트 및 확인

Spirent가 GNSS 제품 발전을 가속화하기 위한 SimlQ를 도입하다 I/Q 데이터 스트리밍을 통해 더 긴밀한 협업과 더 빠른 제품 개발을 가능케 하다

 Spirent가 GNSS 제품 발전을 가속화하기 위한 SimlQ를 도입하다

Learn more about the functionality technical data, and configuration information of the GSS9000 Series.

GSS9000 Series Full Specification

PNT functionality is getting more complex, making it vital to fix issues earlier in the product cycle. Spirent SimIQ helps receiver designers to test early and avoid costly rework.

From RF to I/Q: Why GNSS receiver testing is ‘shifting left’

For Spirent solutions help NTT and Furuno develop pioneering multipath mitigation algorithm for GNSS timing receivers

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Choosing the receiver for your GNSS-dependent device is a key step in product development. However, with so many products on the market, how do you decide which one is best suited to your needs? And how do you find out how it will perform post-integration?



Choosing the receiver for your GNSS-dependent device is a key step in product development.

How to choose a GNSS receiver

SimIQ Software-in-the-loop solution - Same hardware, more capabilities

SimIQ Software-in-the-loop solution

Spirent의 Sim3D 다중 경로 시뮬레이션 소프트웨어가 고객 여러분의 사업에 선사해 드리는 혜택을 확인해 보세요.

시험 자동화와 더 스마트한 작업

개요

세계 최고의 혁신과 산업 기대치를 재정의하다

데이터시트

Sim3D 데이터 시트

연락하기

Simulation of line of sight (white), reflected (red) and diffracted (blue) signals, San Francisco location

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This datasheet describes the functionality, and provides technical data and configuration information, of the GSS7000 multi-frequency multi-GNSS RF simulation solution.

Technical data and configuration information, of the GSS7000 multi-frequency multi-GNSS RF simulation solution.

GSS7000 Specification

For How to choose a GNSS receiver

SimIQ Capture

안전한 5G 가속화

Live Sky spoofing 50m

With 5G deployments requiring rapid evolution and seamless change, the latest industry research provides insights into how the experts are placing their bets for the future. 

5G Telco Cloud: Charting Paths from Fragmentation to Fruition

귀사의 사업을 위한 색다른 솔루션을 찾고 계십니까? Spirent가 제공하는 다양한 서비스를 확인하세요.

제품 및 서비스 보기

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Spirent GNSS 시뮬레이터에서 생성된 I/Q 데이터를 파일로 기록하세요.

SimIQ 캡처

Spirent의 중립적이고 독자적인 테스트가 SD-WAN의 복잡성을 극복하는 방법에 대해 알아 보세요.

다중 벤더 SD-WAN 서비스 플랫폼이 처음부터, 항상 결점없이 실행되도록 합니다

SD-WAN SD-WAN: 결점 없는 성능 확보

SD-WAN 테스트 및 확인 

SD-WAN 

SD-WAN 테스트 및 확인  

세계 시장을 선도하는 기술 제공업체들이 Spirent를 신뢰하고 있습니다

Spirent는 네트워크, 보안 및 포지셔닝에 대한 자동화 테스트와 보증 솔루션을 제공하는 글로벌 기업입니다. Spirent가 5G, SD-WAN 및 클라우드 성능 약속을 지킬 수 있도록 도와드리겠습니다.

시험, 확인, 자동화

당사는 연구소에서 실제 세계로 새로운 세대의 기술을 고객에게 제공하겠다는 여러분의 약속이 지켜지도록 도와드립니다.

약속을 지키게 해 드립니다

GNSS signal spoofing is a serious threat. Find out about the cause and effect of circle spoofing incidents and how to protect your PNT system with Spirent spoofing test scenarios.

‘Circle Spoofing’ Is on the Rise

Spirent 블로그 보기

당사의 5G 솔루션이 고객 여러분의 사업에 선사해 드리는 혜택에 대해 알아보세요.

문제를 더 빠르게 찾아내 해결하세요

Mingquan Lu 교수

고객 경험담

2020년, 600건 이상의 글로벌 5G 프로젝트에 따르면 글로벌 팬데믹에도 불구하고 상품 출시가 가속되고 있다 

Spirent 리포트: 관련업체가 차별화를 추구하며 5G 활동 가속화

사례 연구

Furuno와 5G의 미래를 만들어가다

It’s widely accepted that simulation is the primary tool for testing GNSS enabled equipment. However, selecting the right simulator is not simple. The first port of call should be to check the feature list – does the simulator offer the functionality you require? After this, though, you will need to establish whether the simulator performs as expected. Failure to do so could have catastrophic consequences for your product, and even your business.

This eBook takes a look at some of the important performance characteristics that you need to consider, and that can make the difference between success and failure.

SimIQ SITL(Software-in-the-Loop) 솔루션

SIL 테스트를 통해 제품 개발 가속화

SimIQ 캡처

SimIQ 재생

관련 리소스

From RF to I/Q: Why GNSS receiver testing is ‘shifting left’

Spirent가 GNSS 제품 발전을 가속화하기 위한 SimlQ를 도입하다

특징 & 데이터시트

개발 가속화가 가능합니다.

SimIQ Software-in-the-loop solution

GSS7000M GNSS 시뮬레이터

GSS9000 시리즈 GNSS 시뮬레이터

Spirent의 SimIQ가 고객 여러분의 사업에 선사해 드리는 혜택을 확인해 보세요.