语系:
簡体中文
English
繁體中文
说明
圖書館個人資料蒐集告知聲明
登入
跳至 :
[NT 60487] Overview
书目信息
主题
Cellular telephone systems.
[NT 60487] Overview
作品:
6 作品在 6 项出版品 6 种语言
书目信息
IS-95 CDMA and cdma2000 : cellular
by:
(書目-語言資料)
Mobile cellular telecommunications systems
by:
(書目-語言資料)
Mobile cellular telecommunications : analog and digital syste
by:
(書目-語言資料)
Mobile messaging technologies and services : SMS, EMS, andMMS
by:
(書目-語言資料)
Cellular radio : principles and design
by:
(書目-語言資料)
GPRS : general packet radio service
by:
(書目-語言資料)
主题
Radio paging.
621.3981
Cellular telephone systems.
Multimedia systems.
Cellular telephone services industry.
621.38456
621.8845
621.3845/6
Digital communications.
Personal communication service systems.
TK6570.M6
Cellular telephones.
General Packet Radio Service.
Code division multiple access.
621.3845
处理中
...
变更密码
登入