【資料名稱】：GSM頻率規(guī)劃指導書.pdf

【資料作者】：無

【資料日期】：未知

【資料語言】：中文

【資料格式】：DOC

【資料目錄和簡介】：

目 錄
第1章 概 述..............................................................................................................................1
第2章 頻率劃分和載干比要求...................................................................................................2
2.1 頻率劃分................................................................................................................................2
2.2 載干比..................................................................................................................................2
第3章 頻率規(guī)劃原則.................................................................................................................5
第4章 常規(guī)頻率復用技術..........................................................................................................6
4.1 4×3復用的載干比.................................................................................................................6
4.2 10MHz帶寬4×3復用............................................................................................................7
4.3 19MHz帶寬4×3復用............................................................................................................8
4.4 6MHz帶寬4×3復用..............................................................................................................9
4.5 4×3復用小結.......................................................................................................................10
第5章 緊密的頻率復用技術.....................................................................................................10
5.1 3×3頻率復用模式...............................................................................................................10
5.2 2×6頻率復用模式...............................................................................................................12
5.3 2×3頻率復用方式...............................................................................................................14
5.4 1×3頻率復用方式...............................................................................................................15
5.5 1×1頻率復用方式...............................................................................................................18
5.6 A+B頻率復用方式...............................................................................................................18
第6章 同心圓（Concentric Cell）技術...................................................................................20
6.1 同心圓技術的概念...............................................................................................................20
6.2 普通同心圓GUO（General Underlay Overlay）.................................................................21
6.3 智能同心圓IUO（Intelligent Underlay Overlay）................................................................21
6.4 同心圓技術的特點...............................................................................................................22
第7章 MRP (Multiple Reuse Pattern)技術..............................................................................23
7.1 基本原理..............................................................................................................................23
7.2 連續(xù)的MRP分組..................................................................................................................25
7.3 間隔的MRP分組..................................................................................................................26
7.4 MRP技術的主要特點...........................................................................................................28
7.5 與1X3復用方式的比較.......................................................................................................28
第8章 各種頻率復用方式容量比較..........................................................................................29