四步相移法

说明：  实现形态滤波的降噪，并搭建结构元素如三角形结构结构元素以及半圆形结构元素(Noise reduction is achieved by morphological filtering, and structural elements such as triangular structure elements and semicircular structural elements are constructed.)

单片机 C语言,汇编语言CRC16,MODBUS校验(MCU C Language, Assembly Language CRC16, MODBUS Verification)

说明：  这个是八皇后的代码，用VC写的，使用了c++数据结构，用了递归回溯(eightQueen)

对于无线收发模块nRF5E5,905的初始化，收发设置等。-收发程序-Wireless transceiver modules for nRF5E5, 905 initialization, send and receive settings.- Send and receive process

频道CSS标准焦点图不错的频道图适合首页使用(Channel CSS standard focus map good channel map suitable for home use.)

说明：  一个数字陷波程序，已调试通过。用于滤除50hz的工频干扰。(A digital notch procedures through debugging. Used to filter out the 50hz frequency interference.)

sugestiaon to latex formation for brazilian tcc

说明：  2阶微分方程组求解,国际象棋游戏，解压后运行程序(2nd equation slover,international chess game use matlab,have 5000lines code ,but you must install of)

牛顿－拉夫逊法潮流计算 基本步骤： 　　（1）形成节点导纳矩阵 　　（2）将各节点电压设初值U， 　　（3）将节点初值代入相关求式，求出修正方程式的常数项向量 　　（4）将节点电压初值代入求式，求出雅可比矩阵元素 　　（5）求解修正方程，求修正向量 　　（6）求取节点电压的新值 　　（7）检查是否收敛，如不收敛，则以各节点电压的新值作为初值自第3步重新开始进行狭义次迭代，否则转入下一步 　　（8）计算支路功率分布，PV节点无功功率和平衡节点柱入功率。(Newton-Raphson method flow calculation basic steps : (1) formation of nodal admittance matrix (2) to set up the initial node voltage U, (3) the initial node-generation-related demand. calculated that the constant term formula Vector (4) nodes will be incorporated into the initial voltage-seeking, calculated Jacobian matrix elements (5) solving that equation, seek to amend the vector (6) to strike a new node voltage value (7) to check whether convergence, if not restrained. concentrated in the nodes of the new voltage as the initial value since the first three steps to re-start the narrow iterations. Otherwise, turn into the next (8) Calculation branch power distribution, PV nodes reactive power and balance-node into power.)

Flash file (.bin) for china mobile N99i translate to Czech language