19395

a commadjcochanint version but simplified !

how to construct the parity check matrix for LDPC codes

一个简单的缩进程序，用于整理字符串界面.演示了你就知道(clear up string)

％ 该Matlab程序基于牛顿－拉夫逊算法，用于计算已知导纳矩阵、PQ节点、PV节点、平衡节点(UA)的电力网络潮流 ％ U - 各节点母线电压 S - 各节点注入功率 S_net - 电力网络总损耗 ％ PQ_P - 实算PQ节点注入有功功率 PQ_Q - 实算PQ节点注入无功功率 ％ delt_PQ_P - 实算PQ节点有功功率修正值 delt_PQ_Q －实算PQ节点无功功率修正值 ％ delt_UA_P - 实平衡节点有功功率修正值 delt_U_2 - 实平衡节点电压平方修正值 ％ delt_PQV - 实算P Q U^2修正值 J - 雅可比矩阵 ％ e - 电压实部 f - 电压虚部 delt_ef - 电压实部与虚部修正值( The Matlab program based on the Newton- Raphson algorithm is used to calculate the admittance matrix is known, PQ node, PV node, the node balance (UA) the trend of the electricity networks U- the node bus voltage S- each node injection power S_net-- The total loss of electric power networks PQ_P- operator PQ is injected into active nodes PQ_Q- operator PQ is injected reactive power node delt_PQ_P- is considered the correct value of active power PQ node delt_PQ_Q- really count PQ node reactive power to amend the value of delt_UA_P- real active power balance of the correct value of the node delt_U_2- node voltage balance is the correct value of the square of delt_PQV- really count PQU ^ 2 the correct value of J- Jacobian matrix e- voltage real part f- the imaginary part of voltage delt_ef- voltage real part and imaginary part of the amendment value)

通过击中击不中方法检测目标物体的matlab源码(Hit by a method not hit the target object detection matlab source)

This is books for Artifical Neural Network ANN

基于Bostick插值算法的大地电磁法一维正反演Matlab程序(Bostick interpolation algorithm based on magnetotelluric method of one-dimensional forward modeling and inversion Matlab program)

用禁忌搜索算法解决TSP的Matlab程序(taboo search algorithm used to solve the TSP Matlab procedures)

计算机图形学MATLAB程序设计实例MATLAB programming examples of computer graphics(Computer Graphics MATLAB program design MATLAB programming examples of computer graphics)

说明：  针对CDMA2000标准的3G网络的一种简单仿真，采用matlab工具(Standard for CDMA2000 3G networks a simple simulation using matlab tools)