買這商品的人也買了...
-
$580$464 -
$880$695 -
$980$774 -
$990$891 -
$620$527 -
$550$435 -
$280$252 -
$1,650$1,568 -
$650$553 -
$680$537 -
$420$328 -
$520$411 -
$820$648 -
$580$458 -
$890$757 -
$490$387 -
$750$593 -
$490$417 -
$950$741 -
$450$351 -
$490$417 -
$480$379 -
$590$502 -
$850$723 -
$450$356
商品描述
From both a technical and a practical point of view, there is much to examine, evaluate and understand in the new 3GPP LTE cellular technology before its projected deployment in 2010. This book, written by Agilent engineers in collaboration with Anite engineers and LTE expert Dr K. F. Tsang, offers valuable insight into the LTE air interface at the physical layer. Chapters also cover the upper layer signalling and system architecture evolution (SAE). Basic concepts such as MIMO and SC-FDMA, the new uplink modulation scheme, are introduced and explained, and the authors dig into the challenges of verifying the designs of the receivers, transmitters and protocols of LTE systems. The latest information on RF and signalling conformance testing is delivered by authors participating in the 3GPP standards committees.
商品描述(中文翻譯)
《下一代:多媒體及其後的無線通信》
從技術和實際的角度來看,在預計於2010年部署的新3GPP LTE行動通信技術中,有許多值得檢視、評估和理解的內容。本書由Agilent工程師與Anite工程師及LTE專家Dr. K. F. Tsang合作撰寫,提供了對LTE空中介面物理層的寶貴見解。各章節還涵蓋了上層信令和系統架構演進(SAE)。基本概念如MIMO和SC-FDMA(新的上行調變方案)被介紹和解釋,作者深入探討了驗證LTE系統接收器、發射器和協議設計的挑戰。參與3GPP標準委員會的作者提供了有關RF和信令符合性測試的最新資訊。