ca_fft

说明：  提供了降低OFDM系统PAPR的一种经典算法，即PTS算法，有效抑制了系统的峰均比(A classical algorithm to reduce the PAPR of OFDM system, namely PTS algorithm, is provided, which can effectively suppress the peak-to-average ratio of the system)

说明：  matlab 天牛群算法，对原始的天牛须算法进行了，将其与例子群算法结合，结果表明优于粒子群算法和天牛须算法。(Matlab longicorn swarm algorithm, the original longicorn whisker algorithm is carried out, and combined with example swarm algorithm, the results show that it is better than particle swarm optimization and longicorn algorithm.)

利用稀疏孔径进行逆合成孔径雷达的高分辨成像(Sparse aperture inverse synthetic aperture radar for high-resolution imaging)

可以对混合的数字或模拟信号进行信号的识别，分离等的算法(Can be a mixture of digital or analog signals, signal identification, separation algorithms)

各类神经网络代码，可以用于MATLAB初学者使用(Various kinds of neural network codes can be used for beginners in MATLAB)

中国移动位置业务Le Ls接口技术规范,详细规范,(China Mobile location Service Le Ls interface technical specification, detail specification,)

应用于GPS/IMU组合导航系统的MATLAB代码。(The MATLAB code is applied to GPS/IMU integrated navigation system.)

说明：  一个完整的信号与系统的matlab的GUI仿真界面程序，适合与毕业设计，包括连续和离散部分(A complete signal and system simulation matlab' s GUI interface program, and graduation for the design, including continuous and discrete parts)

说明：  一些时反的例程和其他代码，mat文件是信道信息(The Mat file is the channel information. There are some examples of the Time Reverse and communication system.)

本实验主要用MATLAB仿真软件对弹簧振子在理想和在有外部阻尼的情况下分别进行仿真。(In this experiment, the MATLAB simulation software is used to simulate the spring oscillator in the ideal and in the case of external damping.)