tdd 中文意思是什麼

tdd 解釋
低碼片速率
  1. In our cdma / tdd system, different numbers of time slot are applied and they can be adjusted according to the traffic patterns

    在我們提出的cdma / tdd系統中，上下行使用不同數目的時隙，而且，每個方向的時隙數目可以根據業務結構調整。
  2. Esc endorsed the proposed amalgamation of ced and tdd into a new cedd with effect from 1 july 2004

    人事編制小組委員會通過下述建議，由2004年7月1日起，把土木工程署和拓展署合併為新的土木工程拓展署。
  3. As an added bonus, i ll throw in a little tdd test - driven development, as dbunit was used to write the test code for the example classes

    由於為示例類編寫測試代碼時使用了dbunit ，我還附帶介紹了一點tdd （測試驅動的開發）的內容。
  4. In response to press enquiries on the " green ribbon hand - in - hand surrounding shing mun river " action by residents of park view garden and granville garden against the construction of the shing mun river channel bridge, a spokesman for the territory development department ( tdd ) reiterated today ( june 27 ) that the government needs to provide the bridge and the associated road gyratory system in heung fan liu street and mei tin road to cope with the growing traffic demand there

    就新聞界查詢翠景花園及恆峰花園居民反對興建城門河行車天橋而舉行的綠絲帶手牽手圍繞城門河行動，拓展署發言人今日（六月二十七日）重申政府有需要適時完成該行車橋的工程，以及位於香粉寮街及美田路的交通環回系統，以應付區內增加的交通流量。
  5. Uestc is in charge of the tdd downlink that bases on fpga. low density parity - check ( ldpc ) codes were first discovered by gallager in the early 1960s and recently have been rediscovered and generalized

    低密度奇偶校驗碼（ ldpc ）碼是由gallager在1962年首先提出的一種糾錯碼，在沉寂了多年之後，最近又重新成為通信技術研究的熱點。
  6. Engineering design and construction works on land formation and infrastructure of the developments are overseen and coordinated by the tdd

    各項發展的土地平整及基建設計和建築工程，均由拓展署監督統籌。
  7. Compared with the fdd system, td - scdma adopting tdd, has no need of symmetrical frequency bands for uplink and downlink, and enables flexible and convenient planning and use of increasingly scarce spectrum resources

    與fdd系統相比， td - scdma採用時分雙工方式，上下行無需對稱頻段，可以見縫插針，靈活方便地規劃使用日益緊張的頻譜資源。
  8. If you are deaf or hard - of - hearing, complete access to microsoft product and customer services is available through a text telephone ( tty / tdd ) service

    對于失聰或聽力有困難的用戶，完全可以通過文字電話（ tty / tdd ）服務使用microsoft提供的產品和客戶服務。
  9. To tie in with the training of shenzhen river, tdd started the river training works in the river indus basin from 1998 onwards

    配合深圳河工程的進度，拓展署由九八年起，陸續展開梧桐河盆地的治河工程，至今日有關的主要工程竣工，為北區解決多年來的水患威脅。
  10. " the tdd invited the group to observe the sampling and testing of dredged mud but so far the group has not responded to the offer, " the spokesman said

    發言人說：綠色和平在十月二十八日要求拓展署提供工程的淤泥樣本，以進行獨立化驗。
  11. Since 1996, about 1. 2 million trees have been planted over 136 hectares of hill slopes on tsing yi island under the tdd s afforestation programme to restore and enhance the landscape. in 2000, about

    自一九九六年起，拓展署于青衣島展開造林工程，在超過136公頃的山坡上種植了約120萬株樹，以修復及改善景觀。
  12. The training works for the 4. 6km upper river indus from the kcrc bridges in fu tei au to san wai barracks suffered significant slippage due to insufficient resources of the contractor and tdd re - entered the contract and re - tendered the remaining works in two stages, he said

    6公里的上梧桐河，由於原有的承建商投放于工程合約的資源不足，引致工程延誤，政府逼于收回合約，將剩餘工程分兩期重新招標。
  13. However even if this is not tdd, but at least continuous integration, documented features are added one - by - one, so we are certain all documented requirements are implemented

    不過，即使這不是tdd ，但至少是一種連續的累積過程，寫在文檔中的功能一個一個加進去，所以我們可以肯定所有寫在文檔中的需求都應該得到實現。
  14. Tdd - edsl : access network technical specification ? tdd based ethernet digital subscriber line system tdd - edsl : variable length frame transmission mode

    接入網技術要求?基於時分雙工的以太數字用戶線系統
  15. Our analysis is aiming at the slot allocation in the tdd cdma system

    本文所作的分析就是針對tddcdma系統中幀結構的時隙分配進行的。
  16. Tdd cdma system has both the flexibility of timeslot allocation and good adaptability to the multimedia services. the research on the dca ( dynamic channel assignment ) algorithm and its performance in the tdd cdma system has been a hotspot in these years

    Tddcdma系統具備時隙分配的靈活性和對多媒體業務良好的適應性，使得對tdd模式下cdma系統的dca演算法以及性能的研究成了近幾年的一個熱點。
  17. 2 ) in the arithmetic of beamforming algorithm ( lcmv, etc ) in up link, some arith - metic meanings are compared and the differences exist in practical application in system tdd and fdd are particularly analyzed as well

    2 ：上行鏈路中智能接收的波束形成演算法；對比了一些演算法（如lcmv與esb演算法）的性能，並且詳細論述了tdd系統與fdd系統在應用智能天線上的不同。
  18. In this dissertation, the classfication of various channel assignment scheme and the performance meritcs of channel assignment are presented, and it respectively analyzes the channel assignment which in gsm, tdd - cdma, and phs three cellular systems. moreover, the phs ' s dynamic channel arithmetic and its advanced scheme are reasonedly discussed

    文章介紹了通道分配方案的分類和評價通道分配的各種參數，分別分析了gsm 、 tdd - cdma 、 phs三個蜂窩系統的通道分配方案，其中對phs系統的動態通道分配方法及其改進方案進行了詳盡探討。
  19. Tdd - cdma has so much technology advantage such as high spectrum effectiveness, big capacity, supporting asymmetrical uplink and downlink and so on, that it can especially solve the problem of some areas in our country which have overpopulation and scarcity of spectrum resource

    Tddcdma技術具有上下行鏈路不對稱、頻譜利用率高、發射功率低等優點，非常適合於第三代移動通信中的非對稱數據業務，並可以提供較高的系統容量，特別是能夠滿足我國一些地區人口密集而頻譜資源緊張的需要。
  20. The territory development department ( tdd ) has commenced a series of public consultations to canvass views on further development of tseung kwan o ( tko ) new town

    拓展署現正就將軍澳的進一步發展計劃舉行一系列公眾諮詢，以收集市民的寶貴意見。
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