- 無規(guī)行走過程
- random walk: 【數(shù)學(xué)】隨機游動。
- process: vi. 〔口語〕排隊走，列隊行進 〔procession ...
- additive random walk process: 可加隨機游走過程
- random-walk: 無規(guī)則運動
- branching random walk: 分支隨機游走
下載手機詞典可隨時隨地查詞查翻譯
random walk process中文什么意思
- 無規(guī)行走過程
下載手機詞典可隨時隨地查詞查翻譯
例句與用法
- 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、市場有效和隨機游走過程這三個核心前提假定基礎(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過程來處理，可以提高定位精度；而將對流層延遲作為隨機過程來處理，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，可以提高模糊度解算的成功率和可靠性。