CDMA物理信道.docx

CDMA物理信道.docx

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CDMA物理信道

CDMA2000物理信道

CDMA2000物理信道.........................................................................................................41.概况...............................................................................................................................42.前向物理信道................................................................................................................62.1前向物理信道概况........................................................................................................62.2前向物理导频信道........................................................................................................82.2.1概述............................................................................................................................82.2.2功能............................................................................................................................82.2.3编码与调制.................................................................................................................82.2.4PN码...........................................................................................................................92.3前向同步信道................................................................................................................92.3.1功能............................................................................................................................92.3.2编码与调制.................................................................................................................92.3.3同步信道帧结构.......................................................................................................102.4寻呼信道.....................................................................................................................102.4.1概述..........................................................................................................................102.4.2功能..........................................................................................................................102.4.3编码与调制...............................................................................................................112.4.4帧结构......................................................................................................................112.5快速寻呼信道..............................................................................................................122.5.1功能..........................................................................................................................122.5.2编码与调制...............................................................................................................122.5.3帧结构......................................................................................................................122.6前向广播信道（F-BCCH）........................................................................................132.6.1功能..........................................................................................................................132.6.2编码与调制...............................................................................................................142.6.3帧结构......................................................................................................................152.7前向公共指配信道......................................................................................................152.7.1功能..........................................................................................................................152.7.2编码与调制...............................................................................................................162.7.3帧结构......................................................................................................................172.8前向公共控制信道......................................................................................................172.8.1功能..........................................................................................................................172.8.2编码与调制...............................................................................................................182.8.3帧结构......................................................................................................................202.9前向公共功率控制信道..............................................................................................202.9.1功能..........................................................................................................................202.9.2编码与调制...............................................................................................................212.9.3帧结构......................................................................................................................222.10前向专用控制信道....................................................................................................232.10.1功能........................................................................................................................232.10.2编码与调制.............................................................................................................242.10.3帧结构....................................................................................................................252.11前向基本信道............................................................................................................262.11.1功能........................................................................................................................26

2.11.2编码与调制.............................................................................................................262.11.3帧结构.....................................................................................................................272.12前向补充信道............................................................................................................282.12.1功能........................................................................................................................282.12.2编码与调制.............................................................................................................282.12.3帧结构....................................................................................................................312.13前向码分信道............................................................................................................332.13.1功能........................................................................................................................332.13.2编码与调制.............................................................................................................342.13.3帧结构....................................................................................................................342.14前向功率控制子信道................................................................................................343（反向物理信道...............................................................................................................363.1反向物理信道概况......................................................................................................363.2反向导频信道..............................................................................................................383.2.1功能..........................................................................................................................383.2.2编码与调制...............................................................................................................393.2.3帧结构......................................................................................................................393.3反向接入信道..............................................................................................................393.3.1概述..........................................................................................................................393.3.2功能..........................................................................................................................403.3.3编码与调制...............................................................................................................403.3.4帧结构......................................................................................................................413.4反向增强接入信道......................................................................................................413.4.1概述..........................................................................................................................413.4.2功能..........................................................................................................................413.4.3编码与调制...............................................................................................................423.4.4帧结构......................................................................................................................433.4.5前缀..........................................................................................................................453.5反向公共控制信道......................................................................................................453.5.1概述..........................................................................................................................453.5.2功能..........................................................................................................................463.5.3编码与调制...............................................................................................................463.5.4帧结构......................................................................................................................473.6反向专用控制信道............................................................