data length造句
例句與造句
- With support for determining the content type , data length , and encoding format of a stream
以支持對(duì)流的內(nèi)容類(lèi)型、數(shù)據(jù)長(zhǎng)度和編碼格式的確定。 - In b3g - system , the ldpc code has been used with the random irregular parity - check matrix , which the data length is 3944
“ b3g ”系統(tǒng)中, ldpc碼校驗(yàn)矩陣為隨機(jī)的非規(guī)則校驗(yàn)矩陣,碼長(zhǎng)為3944比特。 - Data length : for example , an account number must have a particular string length , a minimum string length , or a maximum string length
數(shù)據(jù)長(zhǎng)度：例如，帳目編碼必須具備指定長(zhǎng)度、最小長(zhǎng)度或者最大長(zhǎng)度。 - Therefore , we recommend that you use fixed length columns when data lengths do not vary too much and when frequent updates are performed
因此，在數(shù)據(jù)長(zhǎng)度變化不大并且需要頻繁進(jìn)行更新時(shí)，建議使用固定長(zhǎng)度列。 - Our stud } " showed that the arithmetic of complexity parameter is easy to calculate and the demand for the data length is low
本文討論了幾種復(fù)雜性的具體算法，結(jié)果表明其具有算法簡(jiǎn)便，對(duì)數(shù)據(jù)點(diǎn)長(zhǎng)度的要求相對(duì)較低等優(yōu)點(diǎn)。 - It's difficult to find data length in a sentence. 用data length造句挺難的
- Every operation supported the data length from 8 bits to 2048 bits , which afforded security chip users ' maneuverability , and reduced the time and cost of coding remarkably
每種功能支持的規(guī)格從8位至2048位，給安全芯片用戶提供了極大的靈活性，顯著減小了代碼的開(kāi)發(fā)周期和成本。 - A new feature in db2 udb v8 allows you to alter the size of a column when required , so you no longer need to create varying length records when you are unsure of future data length growth
Db2 udb v8中的一種新特性允許在需要的時(shí)候修改（ alter ）某一列的寬度，這樣一來(lái)，即使您不能確定將來(lái)數(shù)據(jù)長(zhǎng)度的增長(zhǎng)情況，也不再需要?jiǎng)?chuàng)建可變長(zhǎng)度的記錄。 - The risc mcu core is based on harvard architecture with 14 - bit instruction length and 8 - bit data length and two - level instruction pipeline the performance of the risc mcu has been improved by replacing micro - program with direct logic block
設(shè)計(jì)的riscmcu采用14位字長(zhǎng)指令總線和8位字長(zhǎng)數(shù)據(jù)總線分離的harvard結(jié)構(gòu)和二級(jí)指令流水設(shè)計(jì)，并使用硬布線邏輯代替微程序控制，加快了微控制器的速度，提高了指令執(zhí)行效率。 - 3 standard adopted in ethernet designates 368 bits minimum data field size in mac fraae , filling bits will be loaded if data length is shorter than 368 bits , which causes extra spending . on the contrary , the naxiaub process data length in iec 61375 - 1 is only 256 bits . ( 2 ) actual ethernet rate may be lombps , loombps , looombps , which is far higher than 1vl consequently it is likely that csma / cd fulfill functions of mvb polling strategy
3標(biāo)準(zhǔn)指定的mac幀最短數(shù)據(jù)域長(zhǎng)是368位，不夠時(shí)應(yīng)裝入填充比特，造成不必要的開(kāi)銷(xiāo)，而iec61375 - 1規(guī)定的最短過(guò)程數(shù)據(jù)僅為16位，最長(zhǎng)不過(guò)256位； ( 2 )由于歸一化速率為1mbps ，而實(shí)際的ethernet傳輸速率遠(yuǎn)遠(yuǎn)高于1mbps 。 - The efficiency of the controller can be 36 . 36 % or 72 . 73 % when data length is 1 or 2 . when the data length is 4 or above , the efficiency can be 100 % . the effect that on - chip cache has on memory bandwidth is analyzed , and an on - chip cache scheme that can reduce 50 % reference data read
通過(guò)多體交錯(cuò)式存取,本文設(shè)計(jì)的ddrsdram控制器在存取數(shù)據(jù)長(zhǎng)度為1或2個(gè)字時(shí),帶寬利用率分別為36 . 36 %和72 . 73 % ,存取數(shù)據(jù)長(zhǎng)度為4個(gè)字時(shí),帶寬利用率可達(dá)到100 % ,滿足了高清實(shí)時(shí)解碼的要求。 - The core is based on harvard architecture with 16 - bit instruction length and 8 - bit data length . the performance of mcu has been improved greatly by introducing single - clock - cycle instructions , setting multiple high - speed working registers and replacing micro - program with direct logic block etc . to keep the mcu core reusable and transplantable , the whole mcu core has been coded for synthesis in verilog hdl
該mcu核采用哈佛結(jié)構(gòu)、 16位指令字長(zhǎng)和8位數(shù)據(jù)字長(zhǎng)，通過(guò)設(shè)計(jì)單周期指令、在內(nèi)部設(shè)置多個(gè)快速寄存器及采用硬布線邏輯代替微程序控制的方法，加快了微處理器的速度，提高了指令的執(zhí)行效率。 - Abstract : in order to process signal in depth and to extract the fault feature from original signal in machinery diagnosis ， the graphical display algorithm that can keep the data length of wavelet transform results the same as that of original signal is used . the fault diagnosis of a bend axial piston pump via b - spline wavelet that has linear phase is provided . the results of study demonstrate that the new method has excellent feature and the weak fault signal can be extracted from the strong vibration background of the pump
文摘:采用具有線性相位的b樣條小波，應(yīng)用圖形顯示算法并結(jié)合小波變換快速算法將信號(hào)分解到不同的頻帶上，且分解結(jié)果和原信號(hào)長(zhǎng)度保持一致，可對(duì)信號(hào)進(jìn)行深層次的處理，克服了傳統(tǒng)的信號(hào)處理方法不易提取微弱信息的不足.通過(guò)對(duì)礦用斜軸式柱塞泵振動(dòng)信號(hào)的分析，分離出了配流副磨損、球鉸松動(dòng)、缸體及泵軸支撐軸承的故障特征，為液壓泵的故障診斷提供了依據(jù)，并為信噪分離、微弱信號(hào)提取及設(shè)備的早期故障診斷提供了一條有效途徑 - One is to use fourier transformation to convert the source signal from time domain to frequency domain and to discard high frequency harmonious components upwards of 19 ( gb / t14953 - 93 d5 . 3 demanding ) , then to have static huffman coding to the quantized char array which is composed of reserved direct current component and basic wave and each high frequency " s amplitudes and angles . the other is to use discrete wavelet transformation to convert the source signal from time domain to frequency domain and to set the high frequency coefficients that its absolute value is smaller than the given threshold to zero , then to have dynamic huffman coding to the quantized char array which is composed of multiple , wavelet ' s level , datum length , low frequency coefficients and reserved high frequency coefficients . mass simulinks and analyses under the two circumstances have done to show that data compression ratio is small and the relative error is also small and within the permission of engineering and the compression problem can be solved in theory of measured datum of power system
第一種情況的壓縮方法為：采用傳統(tǒng)的傅立葉變換把原始信號(hào)從時(shí)間域變換到頻率域，舍棄20次及其以上的高次諧波成分(保證了gb / t14953 ? 93d5 . 3要求) ，然后對(duì)保留的直流分量、基波和各次諧波的幅值和相角數(shù)據(jù)量化后和量化時(shí)分別乘以的倍數(shù)系數(shù)構(gòu)成一個(gè)數(shù)組，以字符形式保存，采用靜態(tài)huffman編碼對(duì)變換數(shù)據(jù)進(jìn)行壓縮；采用離散小波變換把原始信號(hào)從時(shí)間域變換到頻率域，然后對(duì)分解得到的高頻系數(shù)進(jìn)行閾值量化處理，對(duì)乘以的倍數(shù)系數(shù)、小波變換的階數(shù)、小波變換后的低頻、各級(jí)高頻以及原始數(shù)據(jù)長(zhǎng)度、量化后的低頻系數(shù)以及保留的高頻系數(shù)大小、位置構(gòu)成一個(gè)數(shù)組，以字符形式保存，采用動(dòng)態(tài)huffman編碼對(duì)這個(gè)文件進(jìn)行壓縮。 - Chapter 4 designs and determines the parameters of the algorithm adopted in the instrument system . analyzes and compares the different effects to frequency estimation when using digital filters with different group delay ; determines the data length , a parameter of frequency estimation ; introduces the method of available judgment of sensing signal and determines the judgment threshold as well
第四章設(shè)計(jì)和確定了儀器系統(tǒng)軟件算法的部分參數(shù)：分析和比較了不同群延遲特性的數(shù)字濾波器對(duì)頻率估計(jì)的影響；確定了影響頻率估計(jì)參數(shù)?數(shù)據(jù)長(zhǎng)度的取值規(guī)律；給出了判斷傳感信號(hào)有效性的檢測(cè)方法并確定了檢測(cè)門(mén)限的取值規(guī)律。 - On the base of investigation on the eeg research at home and abroad , this paper develops non - linear dynamics analysis method , the main work and conclusion are as follows : 1 ) demonstrates the possibility of space reconstruct and the feasibility of calculating correlation dimension , solving the problems of selected embedding dimension and delay time as well as data length
本文在廣泛研究國(guó)內(nèi)外有關(guān)腦電研究現(xiàn)狀和分析方法的基礎(chǔ)上，詳細(xì)分析了腦電的非線性方法，主要工作和結(jié)論包括： 1 ）論證了相空間重構(gòu)的可能性和實(shí)現(xiàn)相關(guān)維數(shù)計(jì)算的可行性，詳細(xì)解決了嵌入維數(shù)和延遲時(shí)間以及數(shù)據(jù)長(zhǎng)度的選擇問(wèn)題。