GPS_ca_Test

hppc实验的数据分析，重要参数的提取，本代码适用于二阶等效电路，可以计算其中的串联电阻，并联的RC电路中的参数的值是多少，另外可以提取相应的每一个步骤所对应的开路电压，电流，以及对应的实验的时间。(hppc experimental data analysis, extraction of important parameters, the code for the second equivalent circuit can be calculated as one of the series resistance of the parallel RC circuit of the value parameter, the other can extract the corresponding corresponding to each step The open circuit voltage, current, and time of the corresponding experiments.)

对原始信号进行四相相移键控调制，然后加入高斯白噪声，对加噪信号进行解调，对比解调信号与原始信号，计算误码率(The original signal quadrature phase shift keying modulation, and then adding Gaussian white noise, plus noise signal is demodulated, comparing the demodulated signal with the original signal, bit error rate calculation)

说明：  微波射频滤波器设计，切比雪夫滤波器设计及耦合矩阵综合程序。(Microwave RF filter design, Chebyshev filter design and coupling matrix synthesis program)

很不错的gold序列程序，经仿真验证可以使用(Very good gold sequence program, the simulation results can be used)

harmonic distorsions in matlab

good matlab textbook, highly recommended!

Contacts Settings Test extends Instrumentation Test Case.

抑制OFDM系统PAPR的PTS算法改进(PAPR of the PTS suppression algorithm for OFDM system, improvement of)

ss7 basics. Protocol Stack

天线方向图的波达方向，用于描述回波的方向图3，可以用于初学者学习使用(DOA antenna pattern, used to describe the echo pattern 3, can be used for beginners to learn to use)