解方程式 meaning in English

reduce an equation

To direct beams at users who are moving around , the processor must repeatedly solve the equations with constantly updated information from the antenna array
为了让波束能够瞄准四处移动的用户，处理器必须不断更新来自阵列天线的讯息，并且重复进行解方程式的工作。
Introducing the new parameter - discount rate of the unsold products by the end of renewing process , this paper deals with the problem that how to determine the optimal output of the high - tech products during the renewing process in which the first and second generation products are simultaneously produced under the assumption of stochastic demand
摘要在随机需求下，对更新换代期的新老两代高科技产品的生产规模决策进行分析，引入新的参数更新换代期结束时剩余产品的贴现率，建立了确定新老产品最优生产规模的决策模型，得到了生产规模的最优解方程式，进而对其进行数值分析，求得企业的最大总收益。