self-correlation造句
例句與造句
- To predigest deployment and optimization process , correlation matrix method was put forward based on mfd logic on the premise of ignoring self - correlation between maintenance techniques
為簡(jiǎn)化配置優(yōu)化過(guò)程，在忽略各維護(hù)技術(shù)方法之間的自相關(guān)關(guān)系前提下，基于維護(hù)功能配置邏輯，提出了相關(guān)矩陣法。 - In the third chapter , the origin of uncertainty and random field model as well as the probability characteristics of soil parameters , including self - correlation and cross - correlation , are introduced
第三章分析土性參數(shù)的概率統(tǒng)計(jì)特性,包括參數(shù)不確定性的來(lái)源、隨機(jī)場(chǎng)理論模型、土性參數(shù)的自相關(guān)性和互相關(guān)性等。 - Three methods of digital signal processing algorithm are proposed to restrain the noise discussed , there are methods of fast fourier transform ( fft ) , of moving self - correlation , and of least means
這樣,就可以在周期性和相關(guān)性上,區(qū)分這兩類信號(hào),并消除干擾。在此基礎(chǔ)上,在數(shù)字信號(hào)處理方面,本文提出了三種算法用于抑制上述干擾。 - We develop some methods for evaluating the security of lsb steganography using randomness test and two - dimension self - correlation function . 4 ) evaluation of the statistical visibility of information hiding algorithms
提出了基于二維自相關(guān)函數(shù)徑向譜和隨機(jī)性檢驗(yàn)(包括順序檢驗(yàn)、游程檢驗(yàn)和一維自相關(guān)檢驗(yàn))的lsb信息隱藏安全性評(píng)估方法。 - The true economy ' s complication is caused by the reciprocity of nonlinear , in our country , the price of the stock changes frequently in the huge range and the strongly self - correlation of the time series clearly indicate that it is nonlinear
現(xiàn)實(shí)經(jīng)濟(jì)行為的復(fù)雜多變性都是由非線性相互作用導(dǎo)致的，我國(guó)股市的股價(jià)變化幅度巨大及價(jià)格時(shí)間序列的高度自相關(guān)性清楚表明此為非線性效應(yīng)。 - It's difficult to find self-correlation in a sentence. 用self-correlation造句挺難的
- Finally , the paper studies the dsss signal detection and its parameter estimation in non - cooperative communication using the strong self - correlation of spread spectrum sequence . these parameters are the carrier frequency , baud period , chip period and chip sequence
最后,利用擴(kuò)頻序列的強(qiáng)自相關(guān)特性,研究了直接序列擴(kuò)頻信號(hào)在非協(xié)作通信中的檢測(cè)和參數(shù)估計(jì)問(wèn)題,研究的參數(shù)包括:載頻、符號(hào)周期、碼片周期和擴(kuò)頻碼序列。 - To define the parameters of the model , correlation coefficient method was proposed based on goal programming principles with the hypothesis of linear correlation between maintenance requirement and maintenance technique and self - correlation among various maintenance techniques
為確定該模型中的各參數(shù)，在假定從維護(hù)需求到維護(hù)技術(shù)方法的配置關(guān)系及各種維護(hù)技術(shù)方法之間的自相關(guān)關(guān)系均為線性的條件下，基于目標(biāo)規(guī)劃原理，提出了相關(guān)系數(shù)法。 - Normally , we search the frame synchronization through computing the peak of self - correlation . because of frequency offset , the peak of self - correlation maybe vanishes . first , this thesis presents a solution trough compute the peak of auto - correlation basing on the standard 802
針對(duì)傳統(tǒng)相關(guān)檢測(cè)對(duì)載波頻偏偏差敏感的問(wèn)題，根據(jù)802 . 11a傳輸?shù)膸Y(jié)構(gòu)特點(diǎn)，這兒提出了共軛互相關(guān)檢測(cè)的幀同步算法，從而消除載波頻偏對(duì)幀同步相關(guān)檢測(cè)的影響。 - And in allusion to the shortcomings on the fitting of noises by least square , a new procedure is presented to modify the estimations of model parameter of the noise . it can control the effects of the correlation noise of except for first order self - correlation noise . using the model the error of gps / ins integrated navigation system is estimated
再次，針對(duì)卡爾曼濾波方程的前提條件不滿足而影響導(dǎo)航系統(tǒng)的精度的問(wèn)題，應(yīng)用時(shí)間序列分析理論提出了一種改進(jìn)的噪聲模型參數(shù)估計(jì)算法，對(duì)此算法進(jìn)行建模，仿真結(jié)果表明，該算法能有效的控制一階自相關(guān)特性以外的噪聲對(duì)參數(shù)模型估計(jì)的影響，提高卡爾曼濾波精度。 - While motion artifact is caused by non - regular shiver of patient . given enough time delayed , motion artifact signal have poor or even no self - corelation . so do the other sort of interaction noise . thus these two category of signal may be distinguished by there characteristic of self - correlation , and the noise may be eliminated
運(yùn)動(dòng)偽差,一般都是由被測(cè)對(duì)象不自覺(jué)地或不受控地抖動(dòng)引起,因而只要時(shí)間足夠長(zhǎng),運(yùn)動(dòng)偽差信號(hào)在時(shí)間上相關(guān)性極弱或先后不相關(guān);同樣,其他的高低頻干擾如高頻電刀的干擾亦是如此。 - The paper creatively proposes the idea ofusing ordinary pressure signals ; ( pressure in valve boxes ) as system feature signal to pickup fault characteristic eigenvectors and verifies the correction of the method through self - correlation analysis in the time - zone and power spectral and wavelet packet analysis in the frequency - zone
為此，本文創(chuàng)造性地提出以常見(jiàn)的壓力信號(hào)(閥箱內(nèi)的壓力)作為系統(tǒng)特征信號(hào)來(lái)提取故障特征向量的方法。這種方法信號(hào)測(cè)取簡(jiǎn)單、處理方便，有著振動(dòng)信號(hào)方法無(wú)法比擬的優(yōu)點(diǎn)。 - Then , sage adaptive filtering usually used in kinematic gps navigation and positioning and its shorcoming are analyzed . the weights of measurement residuals and state correction residuals are modified according to the self - correlation property of colored noise and robust estimation . the procedure of weighte d prediction of covariace matrix not only resists the influence of outlying kinematic model errors , but also controls the effects of measurement outliers
然后，分析了目前常用于有色噪聲處理的sage自適應(yīng)濾波及其在動(dòng)態(tài)gps導(dǎo)航定位應(yīng)用中的缺陷，并依據(jù)有色噪聲的自相關(guān)特性和抗差估計(jì)調(diào)整觀測(cè)殘差和狀態(tài)改正數(shù)的權(quán)比，再通過(guò)加權(quán)預(yù)報(bào)控制殘留在其中的異常對(duì)協(xié)方差矩陣自適應(yīng)估計(jì)的影響。 - [ 3 ] the vowel ' s self - correlation function has periodicity and the period of this function is the fundamental sound period of this speech . according to this , we propose a method of adjusting the tone in temporal field by adding or deleting the sampling points in the waveform with the whole speech waveform unchanged
( 3 )根據(jù)元音自關(guān)函數(shù)具有周期性并且其周期就是語(yǔ)音基音周期這一特性，提出在保持語(yǔ)音波形總體不變的前提下，在語(yǔ)音時(shí)域上對(duì)語(yǔ)音進(jìn)行插值或刪值的方法來(lái)調(diào)整音調(diào)。 - Due to the needs for the flat spectrum character , the leading sequence requires high self - correlation . the author selected a series of sequences whose highest peek to second highest peek ratio is big , from a series of " m " sequences . then , the optimized leading sequences were judged according to glf , the sequences which have lower glf would be more proper for the estimation
首先，作者提出搜索的標(biāo)準(zhǔn)，根據(jù)前導(dǎo)序列要有平坦的譜特性，從而要有好的自相關(guān)性，從一種m序列中找出最大峰與次大峰比例較大的一些序列，然后根據(jù)增益損耗因子來(lái)判決最佳前導(dǎo)序列，增益損耗因子越小的序列越適于估計(jì)。 - The self - correlation function of the m sequence is divided into the self - correlation between all same address users and the mutual - correlation between all different address users . a computer simulation experiment , which 100 users are communicating under our method , is given in this paper . the information of every user is known before the processing of s - cdma communication start
論文在提出地址碼設(shè)計(jì)方案后，通過(guò)計(jì)算機(jī)仿真實(shí)驗(yàn)，模擬一個(gè)用戶數(shù)為100的小區(qū)，使用論文設(shè)計(jì)的地址碼方案進(jìn)行s - cdma綜合業(yè)務(wù)通信，已預(yù)先知道每個(gè)用戶通信的信息，在計(jì)算機(jī)仿真通信處理完成后，檢驗(yàn)在接收端的用戶信息。
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