首页 | 新闻 | 新品 | 文库 | 方案 | 视频 | 下载 | 商城 | 开发板 | 数据中心 | 座谈新版 | 培训 | 工具 | 博客 | 论坛 | 百科 | GEC | 活动 | 主题月 | 电子展

3G

[ 1681 主题 / 888 回复 ]

收藏 RSS精华

版主: 一米阳光, 睡不着拍蚊子玩, benbenfei, micgu, bigwhite

1 ...29303132333435363738... 43
返回首页 发帖

3G

    标题 作者 回复/查看 最后发表
common   HSDPA的使用过程.GIF【图片文件】 bigwhite 2006-7-10 0/950 bigwhite 2006-7-10 09:08
common   td帧结构.GIF[图片文件] bigwhite 2006-7-10 0/958 bigwhite 2006-7-10 09:07
common   TD_SCDMA系统中的多载频特性分析.PDF bigwhite 2006-7-10 0/926 bigwhite 2006-7-10 09:06
common   CDMA与OFDM之技术比较 bigwhite 2006-7-9 0/1235 bigwhite 2006-7-9 21:06
common   高速下行分组接入HSDPA技术.rar bigwhite 2006-7-4 0/1214 bigwhite 2006-7-4 20:54
common   Telenor Mobile与诺基亚合作 优化3G网络 bigwhite 2006-7-4 0/896 bigwhite 2006-7-4 19:57
common   TD_SCDMA的联合检测技术.PDF.rar bigwhite 2006-7-4 0/1052 bigwhite 2006-7-4 19:44
common   Extension of GPRS over Optical Networks.rar bigwhite 2006-7-4 0/986 bigwhite 2006-7-4 19:43
common   WiMAX体系结构与性能.rar bigwhite 2006-7-4 0/852 bigwhite 2006-7-4 19:40
common   WiFi、WiMAX、WBMA与3G的比较 bigwhite 2006-7-3 0/942 bigwhite 2006-7-3 23:11
common   信产部称已对WiMax立项研究 强调不会取代3G bigwhite 2006-7-3 0/850 bigwhite 2006-7-3 23:04
common   我国3G频段被曝已规划 TD-SCDMA获155M bigwhite 2006-7-3 0/962 bigwhite 2006-7-3 23:00
common   专家称华为中兴WiMax专利比TD多 有谈判资本 bigwhite 2006-7-3 0/973 bigwhite 2006-7-3 22:53
common   华为3G前夜突破广东移动 GSM市场分食爱立信 bigwhite 2006-7-3 0/943 bigwhite 2006-7-3 22:51
common   无线电频谱和波段划分 linuxarm 2006-6-29 0/1195 linuxarm 2006-6-29 22:08
common   邬贺铨关于TD-SCDMA的精彩观点 bigwhite 2006-6-28 2/1336 bigwhite 2006-6-28 20:17
common   WCDMA核心网概述2.rar bigwhite 2006-6-28 0/1041 bigwhite 2006-6-28 20:11
common   WCDMA核心网概述1.rar bigwhite 2006-6-28 0/1109 bigwhite 2006-6-28 20:07
common   史炜：当前国内电信业状态失衡 3G发牌尚早 bigwhite 2006-6-28 0/1071 bigwhite 2006-6-28 20:04
common   多种WLAN协议 bigwhite 2006-6-28 0/919 bigwhite 2006-6-28 19:53
common   wcdma高级培训.doc【资料共享】 bigwhite 2006-6-28 0/986 bigwhite 2006-6-28 19:43
common   诺基亚助运营商扩大3G与HSPA室内覆盖 bigwhite 2006-6-27 0/1036 bigwhite 2006-6-27 00:16
common   新一代WCDMA基站 bigwhite 2006-6-27 0/984 bigwhite 2006-6-27 00:14
common   standard.doc bigwhite 2006-6-27 0/1019 bigwhite 2006-6-27 00:10
common   第六章（上）－TD-SCDMA网管.pdf bigwhite 2006-6-27 0/874 bigwhite 2006-6-27 00:08
common   TD_SCDMA前向信道OVSF码管理方案.PDF[资料共享] bigwhite 2006-6-27 0/991 bigwhite 2006-6-27 00:04
common   创新中国，3G最深的蕴涵 bigwhite 2006-6-25 0/991 bigwhite 2006-6-25 01:19
common   SK电讯10亿美元搅局中国3G 联通G网资产去留 bigwhite 2006-6-25 0/1140 bigwhite 2006-6-25 01:19
common   发展机遇，3G为中国带来了什么 bigwhite 2006-6-25 0/1085 bigwhite 2006-6-25 01:18
common   现状思考，3G真的会引发经济灾难吗？ bigwhite 2006-6-25 0/1085 bigwhite 2006-6-25 01:16
common   三大运营商连出资本传闻，3G启动前各怀鬼胎 bigwhite 2006-6-25 0/1057 bigwhite 2006-6-25 01:09
common   cdma2000-1X工程组网简介1.mht bigwhite 2006-6-25 0/956 bigwhite 2006-6-25 00:53
common   东方通信CDMA2000-1X基站系统简介 bigwhite 2006-6-25 0/1049 bigwhite 2006-6-25 00:48
common   首信 cdma2000 1X移动通信系统介绍 bigwhite 2006-6-25 0/924 bigwhite 2006-6-25 00:47
common   中兴CDMA2000-1x移动通信系统介绍 bigwhite 2006-6-25 1/1185 bigwhite 2006-6-25 00:46
common   OFDM在短波通信中的应用 bigwhite 2006-6-22 1/1410 bigwhite 2006-6-22 20:45
common   TD联盟秘书长：国内企业拥有TD专利绝对优势 bigwhite 2006-6-22 0/1135 bigwhite 2006-6-22 20:35
common   欧美WiFi市场最新动态 bigwhite 2006-6-22 1/1236 bigwhite 2006-6-22 20:32
common   宋俊德：3G再迟疑将减速电信业创新进程 bigwhite 2006-6-22 0/1008 bigwhite 2006-6-22 20:12
common   固网运营商转型之惑 bigwhite 2006-6-22 0/976 bigwhite 2006-6-22 00:34
    类型 排序方式 时间范围    
1 ...29303132333435363738... 43
返回首页 发帖