weizhishiPIDcontroller

a programing code for matlab and for the beginers.

in this file is distributed system in two case

用SwiftLanguage编写的A Star Routing.(A Star Routing that is created with Swift Language.)

I have contributed 40 objective type c questions written as source code. Which will be helpful in learning C.

matlab函数的汇集目可供使用者快读查找需要使用的函数及使用方法(collection of matlab functions available to users faster time to find projects to use the function and use)

通过主成分分析和偏最小二乘分析，然后画出数据的PCA主轴和PLS主轴(Principal component analysis and partial least squares analysis, and then draw the PCA and PLS spindle axis data)

原始单纯形法（大M法，无需给出初始基变量）。输入：C是n维行向量，A是m*n的系数矩阵，b是m维列向量 输出：x最优解（如果有的话），fval最优值，flag解的状态说明，interation求解时的循环次数(The original simplex method (big M method, without giving the initial basic variable). Input: C is the n-dimensional row vector, A is the coefficient matrix of m* n, b is the m-dimensional column vector Output: x the optimal solution (if any), fval optimal value, flag state solution description, interation when the number of cycles to solve)

communication sys on simulink

papr to differenrt number of subcarrier: we put N = 256,512,1024 and show the output ofp ccdf with papr when we use QPSK modulation. The PAPR ratio is a measure of the dynamic range in OFDM signals. Thus high PAPR induces a high dynamic range which describes high variability in the signal range. complex data sequences are input to the IDFT of an OFDM transmitter then at the output of the IDFT, real and imaginary parts are obtained.

An example C-file S-function for accessing simulink signals * without using the standard block inputs. In this case, a floating * bar-plot style scope is implemented. The signals that are selected * on the diagram (via the mouse) are displayed by the scope. The * companion file <matlabroot> oolboxsimulinklocksarplotm.m * receives the signal data and plots it. See the demo model, * <matlabroot> oolboxsimulinksimdemossfcndemo_barplot.mdl.