Precision-analysis-of-SGP4

说明：  几个关于matlab界面设计的源程序，希望能对大家有所帮助！(Some on the matlab interface design of the source, hope it' ll help!)

直扩系统的ＣＤＭＡ检测源码，用ＭＡＴＬＡＢ实现(DS CDMA detection system source code, using MATLAB)

说明：  变分模态分解算法是2014年新提出的，广泛应用于信号处理领域。 VMD分解的子程序，给定分解的时域信号，数据保真约束平衡参数、噪声波峰时间步长、VMD分解个数、迭代精度可以得到 分解的子分量、子分量的波谱、各模式的中心频率。(The variational mode decomposition (VMD) algorithm was proposed in 2014, which is widely used in the field of signal processing. Given the time domain signal decomposed by VMD, the data fidelity constraint balance parameter, the time step of noise peak, the number of VMD decomposition and the iteration accuracy, the decomposed sub components, the spectrum of sub components and the center frequency of each mode can be obtained.)

MATLAB基础讲解 适用于初学者 学会MATLAB不是问题 简单易懂 适用性强(MATLAB for beginners to learn to explain the basis of MATLAB is not a problem easy to understand applicability)

说明：  利用matlab实现电磁场数值方法里面的有限差分与有限元法。(Using matlab to achieve numerical method of electromagnetic field inside the finite difference and finite element method.)

made gui using matlab

偏最小二乘法的回归计算，用于多元统计中的一种算法(method of partial least square)

awackley测试函数，经过实验的确可以用，哈哈，分享给大家(awackleytest function, indeed can be used through the experiment, ha ha, for everyone to share)

ask调制解调程序，包括序列的产生，加噪，频谱分析，低通滤波输出，抽样判决等(ask modulation and demodulation process, including the sequence generation, noise, spectrum analysis, low-pass filtered output, sample sentences, etc.)

用于图论里面求最小着色数，这么长可以了吗？？？？？(my english is really poor, dunt know how to translate it)