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   WiMAX体系结构与性能.rar bigwhite 2006-7-15 0/881 bigwhite 2006-7-15 20:57
common   中华电信欲做台湾首家3.5G移动通信运营商 bigwhite 2006-7-15 0/982 bigwhite 2006-7-15 20:29
common   码分多址系统中智能天线的实现形式.rar bigwhite 2006-7-13 0/911 bigwhite 2006-7-13 01:37
common   cdma祥解 bigwhite 2006-7-13 0/863 bigwhite 2006-7-13 01:21
common   [转帖]第四代移动通信(4G)的关键技术漫谈 bigwhite 2006-7-13 0/958 bigwhite 2006-7-13 01:19
common   TD_SCDMA系统智能天线阵列实现.PDF[资料共享] bigwhite 2006-7-13 0/846 bigwhite 2006-7-13 01:15
common   一种TD_SCDMA系统容量的仿真模型.rar bigwhite 2006-7-13 0/999 bigwhite 2006-7-13 01:10
common   TD-SCDMA中国标准错位之累 bigwhite 2006-7-13 0/864 bigwhite 2006-7-13 01:06
common   WCDMA系统中的移动定位技术GPS bigwhite 2006-7-12 0/954 bigwhite 2006-7-12 09:40
common   WCDMA Channelisation bigwhite 2006-7-11 0/776 bigwhite 2006-7-11 22:05
common   TD测试接通率仅为40% 内地3G发牌将推至2007年 bigwhite 2006-7-11 0/937 bigwhite 2006-7-11 21:47
common   picoChip与国人通信公司签署WiMAX合作伙伴协议 bigwhite 2006-7-11 0/928 bigwhite 2006-7-11 21:30
common   加拿大启动手机基站联接WiMAX bigwhite 2006-7-11 0/1094 bigwhite 2006-7-11 21:20
common   GPRS你不知道的10种应用（转） bigwhite 2006-7-11 0/954 bigwhite 2006-7-11 21:00
common   UWB的一些只是文档 bigwhite 2006-7-10 3/931 bigwhite 2006-7-10 09:30
common   HSDPA的使用过程.GIF【图片文件】 bigwhite 2006-7-10 0/860 bigwhite 2006-7-10 09:08
common   td帧结构.GIF[图片文件] bigwhite 2006-7-10 0/894 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 0/849 bigwhite 2006-7-10 09:06
common   CDMA与OFDM之技术比较 bigwhite 2006-7-9 0/1170 bigwhite 2006-7-9 21:06
common   高速下行分组接入HSDPA技术.rar bigwhite 2006-7-4 0/1139 bigwhite 2006-7-4 20:54
common   Telenor Mobile与诺基亚合作 优化3G网络 bigwhite 2006-7-4 0/828 bigwhite 2006-7-4 19:57
common   TD_SCDMA的联合检测技术.PDF.rar bigwhite 2006-7-4 0/966 bigwhite 2006-7-4 19:44
common   Extension of GPRS over Optical Networks.rar bigwhite 2006-7-4 0/892 bigwhite 2006-7-4 19:43
common   WiMAX体系结构与性能.rar bigwhite 2006-7-4 0/793 bigwhite 2006-7-4 19:40
common   WiFi、WiMAX、WBMA与3G的比较 bigwhite 2006-7-3 0/858 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 0/803 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 0/910 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 0/931 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 0/873 bigwhite 2006-7-3 22:51
common   无线电频谱和波段划分 linuxarm 2006-6-29 0/1132 linuxarm 2006-6-29 22:08
common   邬贺铨关于TD-SCDMA的精彩观点 bigwhite 2006-6-28 2/1216 bigwhite 2006-6-28 20:17
common   WCDMA核心网概述2.rar bigwhite 2006-6-28 0/992 bigwhite 2006-6-28 20:11
common   WCDMA核心网概述1.rar bigwhite 2006-6-28 0/1048 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 0/994 bigwhite 2006-6-28 20:04
common   多种WLAN协议 bigwhite 2006-6-28 0/872 bigwhite 2006-6-28 19:53
common   wcdma高级培训.doc【资料共享】 bigwhite 2006-6-28 0/917 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 0/987 bigwhite 2006-6-27 00:16
common   新一代WCDMA基站 bigwhite 2006-6-27 0/936 bigwhite 2006-6-27 00:14
common   standard.doc bigwhite 2006-6-27 0/950 bigwhite 2006-6-27 00:10
common   第六章（上）－TD-SCDMA网管.pdf bigwhite 2006-6-27 0/800 bigwhite 2006-6-27 00:08
    类型 排序方式 时间范围    
1 ...29303132333435363738... 43
返回首页 发帖