IEEE14节点系统潮流计算，其能计算的结果包括系统的节点导纳矩阵、所有节点的节点类型、各节点电压的幅值和相角、各节点消耗的有功功率和无功功率、发电机节点发出的有功功率和无功功率以及它们的总容量(IEEE14 node system power flow calculation, the calculation results including the system nodal admittance matrix, all node types, each node voltage ampli

信噪比（即信号功率谱与噪声功率谱之和）为常数时，系统才能达到总信道容量最大的要求。(When the signal to noise ratio (i.e. the sum of the signal power spectrum and the noise power spectrum) is constant, the system can achieve the maximum total channel capacity.)

CDMA系统中几种功率分配的算法,功率控制提高信道容量()