【資料名稱】：MIMO-OFDM+Wireless+Communications+with+MATLAB

【資料作者】：Yong Soo Cho （有幾個作者，都是韓國的）

【資料日期】：未知

【資料語言】：英文

【資料格式】：PDF

【資料目錄和簡介】：

是一本外國教材，全英文

目錄（部分）
2 ray model, 26
3GPP long term evolution (LTE), 183, 224, 417
3GPP MIMO channel model, 94
3GPP2 MIMO model, 99
a posteriori probability decoder, 262
above roof top (ART), 11
acquisition mode, 174
adaptive bit loading, 142

The first aim of this book is to help readers understand the concepts, techniques, and
equations appearing in the field of MIMO-OFDM communication, while simulating various
techniques used in MIMO-OFDM systems. Readers are recommended to learn some basic
usage of MATLAB
that is available from the MATLAB
help function or the on-line
documents at the websitewww.mathworks.com/matlabcentral. However, they are not required
to be an expert onMATLAB
since most programs in this book have been composed carefully
and completely, so that they can be understood in connection with related/referred equations.
The readers are expected to be familiar with the MATLAB
software while trying to use or
modify the MATLAB
codes. The second aim of this book is to make even a novice at both
MATLAB
and MIMO-OFDM become acquainted with MIMO-OFDM as well as
MATLAB
, while running the MATLAB
program on his/her computer. The authors hope
that this book can be used as a reference for practicing engineers and students who want to
acquire basic concepts and develop an algorithm on MIMO-OFDM using the MATLAB

program


1.1.1 General Path Loss Model
The free-s pace p ropagation mode l is used for predictin g the received signal strength in the line-of-sigh t (LOS) environm ent whe re there is no obstacl e betwee n the transmitt er and receiver. It
is often adopt ed for the sat ellite commun ication systems. Let d denot e the distanc e in meters
betwee n the tran smitter and rece iver. When non-isot ropic antennas are used with a tra nsmit
gain of G t
and a receive gain ofG r
, the received power at distanc e d , P r
ð d Þ , is expressed by the
well-known Friis equat ion [4], given as