Applies basic field behavior in circuit design and demonstrates how it relates to grounding and shielding requirements and techniques in circuit design This book connects the fundamentals of electromagnetic theory to the problems of interference in all types of electronic design. The text covers power distribution in facilities, mixing of analog and digital circuitry, circuit board layout at high clock rates, and meeting radiation and susceptibility standards. The author examines the grounding and shielding requirements and techniques in circuit design and applies basic physics to circuit behavior. The sixth edition of this book has been updated with new material added throughout the chapters where appropriate. The presentation of the book has also been rearranged in order to reflect the current trends in the field. Grounding and Shielding: Circuits and Interference, Sixth Edition: Includes new material on vias and field control, capacitors as transmission lines, first energy sources, and high speed designs using boards with only two layers Demonstrates how circuit geometry controls performance from dc to gigahertz Examines the use of multi-shielded transformers in clean-power installations Provides effective techniques for handling noise problems in analog and digital circuits Discusses how to use conductor geometry to improve performance, limit radiation, and reduce susceptibility to all types of hardware and systems Grounding and Shielding: Circuits and Interference, Sixth Edition is an updated guide for circuit design engineers and technicians. It will also serve as a reference for engineers in the semiconductor device industry.

Table of Contents Why Call EMI Filters Black Magic? Source Impedances of Various Power Lines Various AC Load Impedances The DC Circuit-Load and Source Typical EMI Filters: Pros and Cons Differential Mode Components Common Mode Components Electromagnetic Pulse and Voltage Transients What Compromises the Filter? Waves as Noise Sources Study of the Off-Line Regulator Initial Filter Design Requirements Review of A Matrices Filter Design Techniques Matrix Applications Applications Using Round or Square Conducting Rods Packaging Information Questionable Designs Review of Filter Design Glossary

最新完整英文版UL 1283：2020 Electromagnetic Interference Filters（电磁干扰滤波器）。 本标准涉及安装在1,000V或更低电位、50-60Hz或高达1,500Vdc的电路上或与之相连的电磁干扰(EMI)滤波器，并按照国家电气规范NFPA 70安装。 本标准涵盖了用于衰减电磁源产生的不需要的射频信号（如噪声或干扰）的滤波器。这些滤波器由单独使用或相互组合使用的电容器和电感器组成，并可配备电阻。 本标准包括设施滤波器、连线滤波器和直接插入式滤波器。

本文着重于针对多用户多输入多输出（MU-MIMO）下行链路传输的最大比率传输（MRT）预编码的设计。 由于通过奇异值分解（SVD）构造的发射机预编码矩阵被连续计算两次，因此在MUMIMO系统上进行退出块对角化（BD）预编码研究具有很高的复杂度。 MRT方案构造分别针对每个接收天线的预编码矢量，因此每个天线的信号都是独立的。 与MRT预编码和最大比合并相比，与BD预编码相比，可以获得更多的空间分集增益。仿真表明，在各种MU-MIMO系统中，与传统的BD预编码相比，该算法具有更大的增益。

提出了一种基于多普勒效应的无线传感器网络分布式定位方法，该方法仅依靠无线收发器，不需要其他辅助测量设备。 基于无线电干扰，每个传感器节点可以通过测量由多普勒效应引起的累积相位变化来获得从其自身到移动锚点的多组距离变化，从而可以确定其位置。 所提出的方法具有以下优点：传感器节点以完全分布式的方式进行定位，而无需信息交换或集中处理，并且测量结果等于不进行模运算的实际距离，实际上是利用无线电波长的尺子来测量距离。 ，将大大降低系统复杂性并实现较高的定位精度。 分析和仿真结果证明了该方法的有效性。

Photonics-based radar with a photonic de-chirp receiver has the advantages of broadband operation and real-time signal processing, but it suffers from interference from image frequencies and other undesired frequency-mixing components, due to single-channel real-valued photonic frequency mixing. In this paper, we propose a photonics-based radar with a photonic frequency-doubling transmitter and a balanced in-phase and quadrature (I/Q) de-chirp receiver. This radar transmits broadband linearly fr

机载干扰检测Detecting Jamming and Interference

第五代移动通信备选方案GFDM系统修正系统的通信链路仿真代码，根据IEEE上的论文Eigendecomposition-Based GFDM for Interference-Free Data Transmission and Pilot Insertion for Channel Estimation的研究进行。内部含有GFDM代码以及几个仿真代码，对应于原文有5个图仿真成功。

由JAFAR编写的关于干扰对齐的书，很详细的介绍了干扰对齐技术