In this paper, a model for synthetical generation of monthly runoff of reservoirs, which includes an observationequation, is established.
本文建立带观测方程的库群月径流综合生成模型。
2
The dual-frequency carrier phase observationequation is built and ionosphere-free predigested, the estimate formula of zenith wet delay is deduced with least square method.
建立了双频载波相位观测模型，并将其进行无电离层延迟化简，用最小二乘原理推导了天顶湿延迟的估值公式。
3
It transforms the double-differential carrier observationequation using null space transformation so that it need not to resolve real-time three-dimensional position parameters.