dianmubiao

用于对基于GOLD码的串行捕获算法，可以自定义信噪比，待捕获信号参数，代码分成搜索跟踪和捕获两部分，其中搜索的步长等参数也可以自定义，代码中acquiresignal.m部分为最终捕获相位展示的主程序。(For the serial acquisition algorithm based on GOLD code, we can customize the signal-to-noise ratio and the parameters of the signal to be captured. The code is divided into search part and capture part, The parameters such as search step can also be customized. Acquiresignal.m part is the main progress to output the results of the capture of phase.)

说明：  Turbo码编译码的matlab源代码，包括logMAP算法与SOVA算法。可设置信道SNR参数，帧长度，删余系数等。(Turbo Codes Encoding and Decoding of the matlab source code, including logMAP algorithm and SOVA algorithms. Parameters can be set to channel SNR, frame length, deleted I coefficient.)

说明：  主要计算信号的幅度感知排列熵（AAPE）(The amplitude sensing permutation entropy (AAPE) of the signal is calculated.)

电磁兼容项目组闪电回击模拟项目，通过FDTD建模，方针计算了闪电放电特性，已经周围的电磁环境(Emc project lightning back, through FDTD modeling simulation project is calculated, policy, has lightning discharging characteristics of the electromagnetic environment around)

说明：  求阵列天线方向图，矩形栅格点平面阵方向图。(Array antenna pattern)

针对单水听器的时间反转镜，给出了时反结果。(For a single hydrophone time reversal mirror, given the anti results.)

说明：  java编写完成的简单通信工具。类似于ICQ(prepared a simple communications tool. Similar to ICQ)

求阵列天线方向图，矩形栅格点平面阵方向图。(Array antenna pattern)

修改的PRI变换法，用于雷达信号分选，可以处理抖动的雷达信号(PRI modified transformation method for radar signal sorting, you can deal with the radar signal jitter)

To understand the transmission scheme for QPSK modulation. To design a simple transceiver structure operating in a noisy channel.