CHANNELS
共 123 篇文章
CHANNELS 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 123 篇文章，持续更新中。
Wireless Optical Communication Systems
The use of optical free-space emissions to provide indoor wireless commu-<br />
nications has been studied extensively since the pioneering work of Gfeller<br />
and Bapst in 1979 [1]. These studies h
Time-Varying Channels
Wireless communications has become a field of enormous scientific and economic interest. Recent<br />
success stories include 2G and 3G cellular voice and data services (e.g., GSM and UMTS), wireless<
Space-Time+Processing+for+Wireless+Communications
In this thesis several asp ects of space-time pro cessing and equalization for wire-<br />
less communications are treated. We discuss several di?erent metho ds of improv-<br />
ing estimates of space
SC-FDMA+for+Mobile+Communications
The single-carrier frequency division multiple access (SC-FDMA)<br />
system is a well-known system that has recently become a preferred<br />
choice for mobile uplink channels. This is attributed to
Propagation Channel Characterization
The investigation of the propagation channel is becoming more and more important in mod-<br />
ern wireless communication. The demand for spectral efficiency motivates exploitation of<br />
all channe
Orthogonal+Frequency+Division+Multiplexing
Orthogonal frequency division multiplexing (OFDM) has been shown to be<br />
an effective technique to combat multipath fading in wireless channels. It<br />
has been and is going to be used in
Optical+Communication+Theory+and+Techniques
Since the advent of optical communications, a great technological effort has<br />
been devoted to the exploitation of the huge bandwidth of optical fibers. Start-<br />
ing from a few Mb/s single cha
Multiple-Input+Multiple-Output+Channel+Models
Many wireless communications channels consist of multiple signal paths from the<br />
transmitter to receiver. This multiplicity of paths leads to a phenomenon known<br />
as multipath fading. The mul
Mobile+Channel+Characteristics
At the macroscopic level of system layout, the most important issue is path loss. In the<br />
older mobile radio systems that are limited by receiver noise, path loss determines SNR and<br />
the max
Mobile Radio Channels
With this book at your fingertips, you, the reader, and I have something in common. We share<br />
the same interest in mobile radio channels. This area attracted my interest first in autumn 1992<br /
Fundamentals+of+Wireless+Communication
The writing of this book was prompted by two main developments in wireless<br />
communications in the past decade. First is the huge surge of research activities in<br />
physical-layer wireless comm
EMI+Protection+for+Communication+Systems
Communication today is not as easy as it was in the past. Protecting numerous com-<br />
munication services, which are operating in the same or adjacent communication<br />
channels, has become incre
Dynamic+Channel+Acquisition
Multiuser multiple-input-multiple-output (MU-<br />
MIMO) systems are known to be hindered by dimensionality<br />
loss due to channel state information (CSI) acquisition overhead.<br />
In this paper
Digital+Communication+over+Fading+Channels，2nd
Regardless of the branch of science or engineering, theoreticians have always been<br />
enamored with the notion of expressing their results in the form of closed-form<br />
expressions. Quite often
Digital+Communication+over+Fading+Channels 1st
Regardless of the branch of science or engineering, theoreticians have always<br />
been enamored with the notion of expressing their results in the form of<br />
closed-form expressions. Quite often,
Detection Algorithms for Wireless Communications
This book presents, in a unitary and novel perspective, some of the research work<br />
the authors have carried out over the last decade, along with several collaborators and<br />
students. The root
Fundamental Limits on a Class of Secure
Abstract—In the future communication applications, users<br />
may obtain their messages that have different importance levels<br />
distributively from several available sources, such as distributed<
L9352B
Description<br />
The L9352B is an integrated quad low-side power<br />
switch to drive inductive loads like valves used in<br />
ABS systems. Two of the four channels are<br />
current regulators wit
Digital Communication over Fading Channels
介绍衰落信道中的数字通信原理及技术。作者：Marvin K. Simon和Mohamed-Slim Alouini。感觉内容深入浅出，适合作为无线通信方向的硕士或博士研究生的参考书。
this book is udefull in working with fading channels
this book is udefull in working with fading channels