Development of an innovative digital EMC receiver

开发创新型数字 EMC 接收器

• 批准号: 54315
• 金额: $ 17.72万
• 依托单位: LAPLACE INSTRUMENTS LIMITED
• 依托单位国家: 英国
• 项目类别: Study
• 财政年份: 2020
• 资助国家: 英国
• 起止时间: 2020 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=54315
• 关键词: Development; innovative; digital; EMC; receiver

This project is the development of a new EMC receiver. EMC is Electro-Magnetic Compliance. Compliance is a legal requirement virtually worldwide. It applies to all electrical or electronic products placed on the market. Measurement of compliance is defined in international standards. This compliance is a measure of how much electrical and radio interference the product creates, and how it performs in the presence of external interference.In the modern world which is becoming dependant on electronic communications, the issue of interference is increasingly acknowledged as a critical factor.At the core of any interference measurement system is the 'EMC receiver'. The specification of this is defined by international standard CISPR16\. Conventional measurement techniques that meet the requirements of the specification are time consuming and slow. A single measurement can take up to an hour or more, and typically, each product will require many such measurements.This has significant cost/time consequences for any new product development.Our market is focussed on manufacturers, all of whom are required to ensure that their products meet the internationally specified mandatory limits for emission of interference. This new receiver will considerably reduce the time required to take the necessary measurements, thus reducing time-to-market.The advent of very fast and powerful digital processing components has made possible the prospect of achieving these measurements in seconds rather than hours. Overseas competitors have already introduced receivers that utilise similar technology, but at high cost.The purpose of this project is to develop an advanced, high performance receiver that will match the performance of existing systems, whilst remaining price competitive. In order to achieve these aims, we have identified components thatcan provide the essential high speed signal acquisition, signal processing, memory and comms links that can form the basis of a cost effective solution.Such advanced technology will require specialist expertise for the development of the required software and digital logic. We aim to partner with De Montford University who have proven experience and expertise in these fields.The end result is planned to be an advanced EMC receiver that utilises the latest high speed and high bandwidth components now available. The intention is to create a market leading world class product. This will ensure that the UK remains a prime supplier of interference measurement systems to the global market. It will also establish a close link with UK academia to promote industry-university partnership.

本项目是一种新型电磁兼容接收机的研制。EMC是电磁兼容性。合规性几乎是全球范围内的一项法律的要求。它适用于市场上的所有电气或电子产品。国际标准中规定了对遵守情况的衡量。这一标准是衡量产品产生的电气和无线电干扰的大小，以及在存在外部干扰的情况下其性能如何。在日益依赖电子通信的现代世界，干扰问题日益被视为一个关键因素。任何干扰测量系统的核心都是“EMC接收器”。国际标准CISPR 16\定义了该规范。满足规范要求的常规测量技术耗时且缓慢。单次测量可能需要一个小时或更长时间，通常每个产品都需要多次测量，这对任何新产品开发都有很大的成本/时间影响。我们的市场集中在制造商身上，所有制造商都必须确保其产品符合国际规定的干扰发射强制限制。这款新的接收器将大大缩短进行必要测量所需的时间，从而缩短产品上市时间。非常快速和强大的数字处理组件的出现使在几秒钟而不是几小时内完成这些测量成为前景。海外竞争对手已推出采用类似技术的接收器，但成本高昂。本项目的目的是开发一种先进、高性能的接收器，既能与现有系统的性能相匹配，又能保持价格竞争力。为了实现这些目标，我们已经确定了能够提供必要的高速信号采集、信号处理、存储器和通信链路的组件，这些组件可以构成成本效益解决方案的基础。这种先进的技术需要专业知识来开发所需的软件和数字逻辑。我们的目标是与在这些领域拥有丰富经验和专业知识的De Montford大学合作。最终的结果计划是一个先进的EMC接收器，利用目前可用的最新高速和高带宽组件。我们的目标是创造一个市场领先的世界级产品。这将确保英国仍然是全球市场干扰测量系统的主要供应商。它还将与英国学术界建立密切联系，促进产学合作。