The implicit differencing scheme of nine points for solving the parabolic equations 解拋物型方程的九點隱格式
The semi - explicit differencing scheme of seven points for solving the parabolic equations 解拋物型方程的七點半顯差分格式
The motion detecting is achieved using temporal differencing with a threshold 移動檢測是采用時域差值移動物體檢測法配合門檻值的設置。
Hybrid integrated circuits . detail specification for type hchf01 frequency differencing and channel seperation 混合集成電路. hchf01型差頻和上下分離電路詳細規范
This paper studies urban change detection with sar images . this paper discusses widely - used change detection techniques and mainly studies image differencing method 本文對當前常用的變化檢測技術進行了討論,主要研究了圖像差值變化檢測方法。
Integer ambiguity resolution is the key problem of gps based real - time attitude determination system which use double differencing carrier phase observables Gps姿態測量通常采用雙差載波相位觀測量,因此整周模糊值解算成為gps實時姿態測量的關鍵問題。
Most of error sources can be eliminated by double differencing due to the short antenna seperations within gps based attitude determination system , multipath is the dominant error source Gps姿態測量中,大部分誤差源可通過雙差得到抑制或降低,多徑誤差成為主要的誤差源。
With the rapid development of the carrier phase differencing technique and digital signal processing hardware , it is possible to implement real - time processing of gps based attitude determination system 隨著載波相位差分技術和數字信號處理硬件的快速發展, gps姿態測量的實時處理成為可能。
After fractional order differencing , the long momory series of dowjones index and nasdaq index become stationary , but the fractional order of two indexes is different , so there does not exist linear cointegration relation between them 摘要首先對道瓊斯工業指數進行分整分析,長記憶的道指被分數維差分得到平穩時間序列;進而對納指也進行分數維差分。
In addition , in order to solve the differencing equations , feasible project is presented to deal with the first and second boundary conditions . finally , jacobi interation method is selected for the solution of the equation systems 為了實現內點離散方程組的封閉,本文就第一、二類邊界條件在計算時的處理和邊界外虛擬點的外插法求值,給出了可行的解決方案。