Application of tangent offset method on the revision on cursive track 切線支距法在曲線校正中的應(yīng)用
Application of arbitrary straight line offset method to highway surveying 任意直線支距法在公路測(cè)量中的應(yīng)用
Chord offset method 弦支距法
Application and discussion on the chord offset method for construction survey in underground engineering 弦線支距法在地下工程施工測(cè)量中的應(yīng)用探討
Measurement of quartz crystal unit parameters - phase offset method for measurement of motional capacitance of quartz crystal units 石英晶體元件參數(shù)的測(cè)定.第2部分:用相位偏離法測(cè)量石英晶體單元的動(dòng)態(tài)電容
Measurement of quartz crystal unit parameters by zero phase technique in a - network ; part 2 : phase offset method for measurement of motional capacitance of quartz crystal units 用型網(wǎng)絡(luò)的零相位技術(shù)測(cè)量石英諧振器參數(shù).第2部分:測(cè)量石英諧振器的動(dòng)態(tài)電容的相位偏離法
Measurement of quartz crystal unit parameters by zero phase technique in a pi - network - part 2 : phase offset method for measurement of motional capacitance of quartz crystal units 用型網(wǎng)絡(luò)的零相位法測(cè)量石英晶體器件參數(shù).第2部分:石英晶體器件動(dòng)態(tài)電容測(cè)量的相位補(bǔ)償法
Image offset method that is also fast can be applied to motion compensation , time - frequency method is intuitionistic and have a better accurate , which is applied extensively on offline . fractional fourier transformation method is not accurate , but which have some now application in signal processing 在多普勒調(diào)頻斜率估計(jì)中,時(shí)頻分析法比較直觀,估計(jì)精度也不錯(cuò),脫機(jī)處理中獲得了廣泛的應(yīng)用,圖像偏移法估計(jì)速度快,在運(yùn)動(dòng)補(bǔ)償中得到了應(yīng)用。
At the last of this paper , we summarized the deficiencies of simulating pre - stressing anchor and proposed the new and accurate simulating method which is given up the traditional tow points applied forces and applied a point reverse forces , made beam element simulate the anchor bolt , made interface element simulate concrete . in addition , we proposed two simulating methods applied on flock anchors which improved on considering the contribution of anchors " tangent - orientation stiff . one is post - stressing offset method ; the other is anchor element method 另外,本文還提出了兩種改進(jìn)原有群錨模擬中沒(méi)有考慮錨索限制變形的側(cè)向剛度貢獻(xiàn)的方法,即后續(xù)張拉補(bǔ)償法和錨索單元法,通過(guò)平面直線型滑動(dòng)破壞中這兩種方法與傳統(tǒng)群錨的兩點(diǎn)集中力法的比較、分析,表明這兩種方法的結(jié)果與實(shí)際情況較為相符。
At the doppler centroid aspect , this paper make use of maximum value method ; energy method and autocorrelation function method to estimate doppler centroid . at the doppler frequency aspect , this paper make use of image offset method ; time - frequency method ; minimum entropy and fractional fourier transformation method to estimate doppler frequency rate 在多普勒參數(shù)估計(jì)中,采用了最大值法、能量法和自相關(guān)函數(shù)法進(jìn)行多普勒中心頻率估計(jì);采用了圖像偏移法、時(shí)頻分析法、最小熵法和分?jǐn)?shù)階傅里葉變換法進(jìn)行多普勒調(diào)頻斜率估計(jì)。