📄 cddbn__y689297__pdf__left.htm
字号:
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970007.pdf"
target=mainFrame>2.2 IEEE 802系列标准概述</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
class=Outline id=Out23 style="CURSOR: hand"
src="cddbn__Y689297__PDF__left.files/cddbn__images__ofolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970008.pdf"
target=mainFrame>2.3 IEEE 802.16d层次结构</A><BR>
<DIV id=Out23d><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970008.pdf"
target=mainFrame>2.3.1层次结构简介</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970010.pdf"
target=mainFrame>2.3.2媒体接入层</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__L.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970011.pdf"
target=mainFrame>2.3.3物理层</A><BR></DIV><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
class=Outline id=Out24 style="CURSOR: hand"
src="cddbn__Y689297__PDF__left.files/cddbn__images__ofolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970012.pdf"
target=mainFrame>2.4 IEEE 802.16d的技术特点</A><BR>
<DIV id=Out24d><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970013.pdf"
target=mainFrame>2.4.1媒体接入层的技术特点</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__L.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970014.pdf"
target=mainFrame>2.4.2物理层的技术特点</A><BR></DIV><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970014.pdf"
target=mainFrame>2.5总结</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__L.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970016.pdf"
target=mainFrame>参考文献</A><BR></DIV><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
class=Outline id=Out3 style="CURSOR: hand"
src="cddbn__Y689297__PDF__left.files/cddbn__images__ofolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970017.pdf"
target=mainFrame>第三章IEEE 802.16d OFDM物理层规范</A><BR>
<DIV id=Out3d><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970018.pdf"
target=mainFrame>3.1 OFDM符号参数</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
class=Outline id=Out32 style="CURSOR: hand"
src="cddbn__Y689297__PDF__left.files/cddbn__images__ofolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970019.pdf"
target=mainFrame>3.2信道编码</A><BR>
<DIV id=Out32d><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970020.pdf"
target=mainFrame>3.2.1随机化</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970021.pdf"
target=mainFrame>3.2.3前向纠错编码</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__L.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970022.pdf"
target=mainFrame>3.2.4交织</A><BR></DIV><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
class=Outline id=Out33 style="CURSOR: hand"
src="cddbn__Y689297__PDF__left.files/cddbn__images__ofolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970023.pdf"
target=mainFrame>3.3调制</A><BR>
<DIV id=Out33d><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970024.pdf"
target=mainFrame>3.3.1数据调制</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970025.pdf"
target=mainFrame>3.3.2导频调制</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__L.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970026.pdf"
target=mainFrame>3.3.3 RateID编码</A><BR></DIV><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970027.pdf"
target=mainFrame>3.4前导结构和调制</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970028.pdf"
target=mainFrame>3.5帧结构(PMP)</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
class=Outline id=Out36 style="CURSOR: hand"
src="cddbn__Y689297__PDF__left.files/cddbn__images__ofolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970029.pdf"
target=mainFrame>3.6发射分集：空时编码</A><BR>
<DIV id=Out36d><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970030.pdf"
target=mainFrame>3.6.1 MIMO的信道估计和同步</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__L.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970031.pdf"
target=mainFrame>3.6.2 STC编码和解码</A><BR></DIV><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970032.pdf"
target=mainFrame>3.7接收机频率和时间同步要求</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970032.pdf"
target=mainFrame>3.8总结</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__L.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970032.pdf"
target=mainFrame>参考文献</A><BR></DIV><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
class=Outline id=Out4 style="CURSOR: hand"
src="cddbn__Y689297__PDF__left.files/cddbn__images__ofolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970035.pdf"
target=mainFrame>第四章无线信道特性</A><BR>
<DIV id=Out4d><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970035.pdf"
target=mainFrame>4.1引言</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
class=Outline id=Out42 style="CURSOR: hand"
src="cddbn__Y689297__PDF__left.files/cddbn__images__ofolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970035.pdf"
target=mainFrame>4.2传播特征</A><BR>
<DIV id=Out42d><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970038.pdf"
target=mainFrame>4.2.1无线信道的大尺度衰落</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970039.pdf"
target=mainFrame>4.2.2阴影衰落</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__H.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
href="http://202.204.50.71:8088/cddbn/cddbn.Articles/Y689297/PDF/y6892970040.pdf"
target=mainFrame>4.2.3无线信道的多径衰落</A><BR><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__I.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__L.gif"><IMG
src="cddbn__Y689297__PDF__left.files/cddbn__images__nfolder.gif"><A
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -