GSM 原理

Raining

GSM 原理
【文件名】:06327@52RD_GSMMEAS.pdf
【格　式】:pdf
【大　小】:880K
【简　介】:
【目　录】:

2005年10月14日9时
  GSM Snapshot
  The GSM Network & Air Interface
  Speech Coding & Types of Channel
  GSM call
  Making a Phone Call
  GSM measurement
Agenda
2005年10月14日9时
Personal Communications Networks
USA:
PCS1900
UK:
DCS1800
Thailand:
DCS1800 DCS 1800
PCS 1900
Canada:
PCS 1900
Argentina,
Brazil,
Chile:
DCS 1800
Malaysia:
DCS 1800
CIS,Denmark,Finland,France,
Germany,Greece,Hungary,
Poland,Norway,Sweden,
Switzerland: DCS 1800
Singapore:
DCS1800[br]<p align=right><font color=red>+5 RD币</font></p>

cuijw

免费,老规矩,奖励

dopey1314

<P>thx</P>