ECH

• 2007-06-20 02:00tianting002 TECHnical Overview of CDMA2000 1xEV-DV 摩托羅拉技術(shù)白皮書
• 2007-03-19 08:03資深專家 EGSPEECH（關(guān)于線路電平問題）
• 2007-03-17 14:24zhuangchen 愛立信GPRSAST,GPRS_Advanced_System_TECHnique,SURVEY之后的教程
• 2007-02-10 08:18luckymax 5E Hardware-ArchitECHture
• 2007-02-04 20:14water2731 3G CORE_NETWORK_TECHnical_Overview
• 2007-01-05 08:27televen Agilent CDMA講義(Agilent tECHnologe 經(jīng)典培訓(xùn)教材)
• 2006-11-24 15:47ziran12 edge wp tECHnical
• 2006-11-24 05:51ncgsmwen SpeECH Service Option Standard for Wideband Spread Spectrum Systems
• 2006-11-16 11:07flyboy1980 上海貝爾內(nèi)部培訓(xùn)教程(WiMAX物理層概述)WiMAX TECHnology Training
• 2006-09-26 05:49IVAN Adaptive TECHniques for Multiuser OFDM .PDF
• 2006-07-19 15:49海風(fēng)吹 2.5 G Mobile tECHnologies
• 2006-06-08 07:49fengcui ATM tECHnoledge

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