random walk process造句
例句與造句
- Emh is established on the following three presuppositions : rational investor , efficient market and random walk process
Emh是建立在理性投資者、市場有效和隨機(jī)游走過程這三個(gè)核心前提假定基礎(chǔ)上的。 - The results show that saastamoinen / niell model can remove the most of the tropospheric delay and then significantly improve the kinematic positioning solutions ; the ionosphere which is modeled on random walk process can also improve the kinematic positioning solutions ; however , the troposphere which is modeled on random walk process will bias the kinematic positioning solutions
結(jié)果表明，對流層模型改正可以大大改善定位結(jié)果的精度，不過仍存在未模型化的對流層延遲誤差。將電離層延遲作為隨機(jī)過程來處理，可以提高定位精度；而將對流層延遲作為隨機(jī)過程來處理，則會影響定位精度。 - The results show that the ionosphere - weighted model or the tropospheric estimation , integrated with the partly - weigthed least squares , can improve , the success rate and the reliability of ambiguity resolution ; however , if the ionospheric delay or the tropospheric delay , which is modeled on random walk process or first - order gauss - markov process , is estimated with the kalman filter , it will reduce the success rate and the reliability of ambiguity resolution
將電離層延遲作為零均值的隨機(jī)游走過程(電離層加權(quán)模型) ，將對流層延遲作為靜態(tài)參數(shù)，采用非遞推形式的加權(quán)最小二乘法來估計(jì)，可以提高模糊度解算的成功率和可靠性。 - It's difficult to find random walk process in a sentence. 用random walk process造句挺難的