标签：dispersive - 电子研发网

dispersive 5条

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Orthogonal Time–Frequency Signalin Over Doubly Dispersive Channels

Orthogonal Time–Frequency Signalin Over Doubly Dispersive Channels，IEEE上的文章

/dl/260686.html

标签： Orthogonal Dispersive Frequency Channels

上传时间： 2014-01-22

上传用户：xg262122

Characterization of wall dispersive and attenuative effects on UWB radar signals

Characterization of wall dispersive and attenuative effects on UWB radar signals

/dl/367696.html

标签： Characterization attenuative dispersive effects

上传时间： 2014-01-10

上传用户：luopoguixiong

一种改进的简单的电缆仿真模型

Abstract: Nonideal cable dispersive effects can affect system performance. This application note discusses the twomain loss effects related to cables (skin-effect and dielectric losses), and presents a simple method of modeling thecable for use in standard SPICE simulators.

/dl/23363.html

标签： 电缆仿真模型

上传时间： 2014-11-18

上传用户：wxnumen

Time-Varying Channels

Wireless communications has become a field of enormous scientific and economic interest. Recent success stories include 2G and 3G cellular voice and data services (e.g., GSM and UMTS), wireless local area networks (WiFi/IEEE 802.11x), wireless broadband access (WiMAX/IEEE 802.16x), and digital broad ...

/dl/522165.html

标签： Time-Varying Channels

上传时间： 2020-06-01

上传用户：shancjb

IGBT失效分析技术

近年来，对器件的失效分析已经成为电力电子领域中一个研究热点。本论文基于现代电力电子装置中应用最广的IGBT器件，利用静态测试仪3716，SEM（Scanning Electrom Microscope，扫描电子显微镜）、EDX（Energy Dispersive X-Ray Spectroscopy、能量色散x射线光谱仪）、FIB（Focused lon beam，聚焦高子束）切割、TEM（Thermal ...

/dl/836329.html

标签： igbt

上传时间： 2022-06-21

上传用户：1208020161

dispersive 5条

按分类查找:

Orthogonal Time–Frequency Signalin Over Doubly Dispersive Channels

Characterization of wall dispersive and attenuative effects on UWB radar signals

一种改进的简单的电缆仿真模型

Time-Varying Channels

IGBT失效分析技术

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