編譯原本 的英文怎麼說

中文拼音 [biānyuánběn]
編譯原本 英文
compile script
  • : Ⅰ動詞1 (編織) weave; plait; braid 2 (組織; 排列) make a list; arrange in a list; organize; gr...
  • : 動詞(翻譯) translate; interpret
  • : Ⅰ形容詞1 (最初的; 原來的) primary; original; former 2 (沒有加工的) unprocessed; raw Ⅱ動詞(原...
  • : i 名詞1 (草木的莖或根)stem or root of plants 2 (事物的根源)foundation; origin; basis 3 (本錢...
  • 編譯 : [計算機] compile; translate and edit編譯程序 compiler; compile programme; compiling routine; 編譯...
  1. Turbo codes represent the new code structures, which consist of pccc ( parallel serially convolutional code ) and sccc ( serially concatenated convolutional code ). in this paper, the background of turbo codes are firstly introduced, which includes the base principle of error correction code 、 block code and convolutional code ; the principle of turbo code and the iterative decoding is secondly expanded ; the key decoding algorithm : a revised map algorithm and iterative decoding theory are detailed ; then, a new turbo code structure : hccc ( hybrid concatenated convolutional code ) is presented, and the capacity of this code method is analyzed, the average capacity upper bound is derived ; at last, this code is simulated on awgn ( additive white gaussian noise ) channel and rayleigh fading channel

    文首先介紹了turbo碼的背景知識,包括差錯控制的基理、分組碼和卷積碼;然後闡述了turbo碼的基理,包括turbo碼器結構及迭代理;較為詳細地描述了關鍵的碼演算法: ?種改進的最大后驗概率( map )碼演算法及迭代碼演算法;提出了一種新的turbo碼結構:混合turbo碼(混合級聯卷積碼) ;並用碼性能聯合界分析方法對混合turbo碼進行了性能分析,得出了其平均性能上界;並在高斯白噪聲通道和瑞利衰落通道上分別作了一些應用研究及計算機模擬實驗。
  2. This paper focuses on the theory of turbo code and its application in deep space communication

    文主要討論了turbo碼的理及其在深空通信中的應用。
  3. In this paper, after the theory of video coding analyzed and some video compression standard compared, the development, constitution, application and characteristic of h. 264 video compression technique is focused on. and then the design of h. 264 video capturing and coding system based on adi dsp ( adsp - bf561 ) is illustrated, the hardware constitution and the software realization of the real - time video encoder are introduced particularly, and all kinds of techniques to optimize the h. 264 program according to the hardware configuration and compiling characteristics of adsp - bf561 are discussed especially

    文在分析了視頻碼的基理,並將目前常用的視頻壓縮標準進行了比較的基礎上,重點分析了h . 264視頻壓縮技術的發展、組成、應用及其特點,詳細論述了以adidsp ( adsp - bf561 )為核心的h . 264視頻採集碼系統的硬體組成和軟體實現,著重闡述了根據adsp - bf561系統的硬體及系統特點,運用各種方法對h . 264碼程序代碼進行優化的方法,最終實現了基於adiadsp - bf561的h . 264視頻採集碼。
  4. For instance, perl is happy to allow the programmer to automatically create variables if they were not previously declared though this is not encouraged, and can in fact be prevented with the use of the highly recommended " use strict " pragma

    例如,如果程序員沒有聲明變量, perl樂于允許程序員自動創建變量(盡管不鼓勵這樣做,並且可以通過使用高度推薦的「 use strict 」指示阻止) 。
  5. In the compiled system, the paper describes symbolic structure of the siprom language word with regular expression. based on the fa theory, this paper presents a lexical analysis method by using morphology table. after comparing some common syntax analysis methods, this paper choosing the lr ( 1 ) analyzer

    部分,文用正規表達式描述了siprom語言單詞符號的結構,利用有限自動機理,提出了用構造詞形表的方式來識別單詞的方法,使詞法分析程序具有很好的開放性。
  6. The underlying core code has been rewritten to provide performance that exceeds the original, and new technology has been added throughout

    核心源代碼被重新,提供了超越版的性能,並自始自終使用了新的技術。
  7. The reason is that perl does little more with a module than importing the text and running it through the same compilation stage

    因是perl對模塊的操作遠遠不止導入文並使用相同的步驟運行這么簡單。
  8. I think that point is overstated, especially for linux, because all of the important open source software has been ported to 64 - bit and recompiled native for ia - 64, so the only things you need to run in emulation mode are those proprietary apps that, for whatever reasons, you can t get natively

    我想說成破壞了向後兼容性有點言過其實,尤其對于linux ,因為所有重要的開放源碼軟體都已被移植到64位,並且針對ia - 64重新機代碼,唯一需要在模擬方式下運行的是那些由於各種因不能的專有應用程序。
  9. The prerequisites are computer principle, operation system and compiling principle

    課程的先修課程為:計算機組成理,操作系統,理。
  10. In second chapter, it introduces the systematic framework and the basic running way of orb technology, including the specification of idl theory

    第二章,主要介紹了corba的體系結構和基工作方式,並且對idl介面定義語言及其理進行的說明。
  11. Embedded system is a computer system, which is focus on application, based on computer technology, and its software and hardware could be pruned, besides embedded system has particular requirement for its reliability, cost, volume and power consume. embedded system is relative to computer system structure, encode theory and work theory, and come down to all kinds of computer interface and memory technology, such as serial and network interface, flash and sdram memory technology. the processor and interface and memory device will be difference when referring to different applications, but, as far as the researching and developing method of embedded system, they are generally same

    嵌入式系統是以應用為中心、以計算機技術為基礎、軟硬體可剪裁併對功能、可靠性、成、體積和功耗都有嚴格要求的專用計算機系統,涉及計算機系統的體系結構、理和工作理,涉及到計算機的各種介面和存儲應用,如常用的串口、網路控制等介面和flash 、 sdram等存儲技術,此外,因嵌入式系統的應用不同,處理器和介面及存儲設備都會有所不同,但就嵌入式系統的研究與開發方法來說有許多相同之處,因而深入研究和設計某種嵌入式系統具有深遠的意義。
  12. This paper discussed the theory of encoding and decoding of turbo codes, researched some key techniques in encoder and decoder, analyzed the question of selection of the component codes and generation polynomial in encoder

    文討論了turbo碼的理,研究在其碼器中的關鍵技術,重點探討了在碼器中成員碼以及生成多項式的選擇問題。
  13. In this dissertation, the theory and characters of mimo and stc are both studied. then, the outfield testing work is carried out based on the mimo testing equipments

    文研究了mimo技術的理和特點,分析了空時碼的理,並完成了基於mimo試驗平臺的外場測試。
  14. Based on the familiarity with compiling environment and work theory of u - boot, and combine with the character of adsp bf561 processor, we transplanted the u - boot. and then we transplanted uclinux by adding and amending relative files for adsp bf561 ez - kit lite board after analyzing the process of uclinux startup. in order to enable the processor adsp bf561 to be competent for some complex task, we must develop drivers for the periphery devices

    文在熟悉u - boot的環境和工作理的基礎上,結合adspbf561的特性,首先為adspbf561ez - kitliteboard移植了u - boot ,然後研究了uclinux的文件組織體系結構以及uclinux的啟動流程,根據uclinux的啟動流程修改和添加相應的文件從而把uclinux移植到adspbf561ez - kitliteboard上。
  15. With the developments of the concatenated codes and turbo codes reviewed, the serially concatenated convolutional codes that are the serial counterpart of the turbo codes are introduced firstly in this paper

    文在對級聯碼發展歷史和turbo碼簡要介紹的基礎上,著重研究了串列級聯卷積碼( sccc )和串列級聯網格碼調制( sctcm )的碼方法、糾錯性能和設計則。
  16. The paper expounds on the theory, concept and application of reed - solomon code by the brief introduction of error controlling system and channel coding, and finally finishes the design of rs code coder and decoder under the guidance of dvb - c standards by consulting the related references

    論文通過對差錯控制系統及通道碼的簡單介紹,進而闡述了reed ? solomon碼的理、概念和應用,參考有關文獻,完成了在dvb - c標準下對rs碼碼器的演算法的程序制和硬體的結構設計。
  17. Firstly, to improve the mpiformatdb ’ s speed, a novel parallel algorithm based on shared memory architecture is presented. by adding openmp directives, the cycled parallel structure is formed from the serial algorithm

    為了提高mpiformatdb的性能,文提出一種基於共享存儲結構的并行演算法,通過在串列演算法中增加openmp指導命令來構造循環級并行結構。
  18. Based on the simulation results, the key techniques for the design of turbo codes, including the choice of component codes, the design of interleaver, trellis termination schemes and puncturing methods, are discussed deeply. by measuring the statistical characteristic of extrinsic information from component decoders, new iterative stopping criteria and snr estimation updator are devised. also, it is used to implement synchronization of carrier phase

    文首先對turbo碼的基理進行分析,在模擬結果的基礎上對turbo碼設計中的分量碼選擇、交織器設計、碼器狀態歸零方案以及刪余方式等部分關鍵問題進行探討;通過考察外部信息的統計特性,設計了新的迭代停止準則和snr估計更新器,並利用外部信息實現串聯載波相位同步;最後對turbo均衡進行簡要分析。
  19. Space - time block codes ( stbc ) based on orthogonal design has attracts enough attentions in its applications in mimo - ofdm systems for its full diversity exploiting and low coding / decoding complexity. these applications include not only system performance improvement, but also reduction of the peak to average power ratio in mimo - ofdm systems. under these backgrounds, this paper first studies space - time block codes under the single carrier, flat fading situation, discusses the encoding / decoding principle and its performance under different channels. then, the author focused on the performance of space - time codes under time selective and frequency selective channels, uncovered the fundamental cause of how maximum doppler shift and power delay profile influences the performance of space - time codes through deduction and simulation

    在上述背景下,文以單載波,平坦衰落通道下的空時分組碼為切入點,深入分析了其理和在不同通道情況下的性能;以此為基礎,後文展開了對空時分組碼在多載波,時間選擇性和頻率選擇性衰落通道下的性能研究,通過理論推導和充分的模擬,揭示了空時/頻分組碼在時頻選擇性衰落通道中的性能變化的根因;在以上對多載波系統中空時分組碼的研究的過程中,作者發現了空時分組碼在降低系統峰平比方面應用的可行性,提出了一種降低峰平比的新方法。
  20. This paper get across the application researching of the business assistant decision support system base on rsda, build the rsda model, and improve on the some old arithmetic of rsda to adapt the characteristic of business data. finally, amend the rosetta souce code, then debug and implement antetype system of business assistant decision support system base on rsda, and use the data of experiment to validate the advantage of the improved arithmetic

    文通過基於粗糙集數據分析的商業輔助決策支持系統的應用研究,建立粗糙集數據分析模塊,並利用一些已有的粗糙集數據分析演算法,進行改進以進一步適應于商業數據的特點。最後通過在vc + +中對rosetta源碼進行修改,實現了基於粗糙集數據分析的商業輔助決策支持系統的型系統,並通過實驗數據,進一步驗證了改進后演算法的優點。
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