自相关法求lpc系数

初学者的基本c代码。用户可以输入消息，程序将计算用户输入的字符数

simulation code about 4G system in cellphone OFDM. From transmitter ,channel ,receiver..etc. -simulation code about 4G system in cellphone OFDM. From transmitter ,channel ,receiver..etc.

该代码生成碎裂人脸图像，可以实时调整图像的大小和相关设置。-Fragmentation of the code generation facial images in real time to adjust the size of images and related settings.

蜻蜓算法（DA）作为一种新兴的元启发式智能算法，有较强的稳定性，较好的寻优速度及全局寻优能力等优点。(Dragonfly algorithm (DA) is a new meta heuristic intelligent algorithm has better stability, better searching speed and global searching ability.)

用ad8371实现扫频输出不同频率的本真信号(shi xian sao pin chan seng ben zhen)

cheat engine里面的部份代码(cheat engine inside part of the code, not read, and pass up with research.)

说明：  通过按键控制舵机转动精确到一度，利用角度传感器反馈，角度显示在LCD1602上(The steering gear is controlled to one degree by keys, and the angle is displayed on LCD1602 by feedback from angle sensor.)

关于isp的一个测试程序，能够实现简单的测试-Isp on a test procedure that can realize simple test

设定噪声为高斯白噪声，对2ASK、2FSK、2PSK、2DPSK等各种调制方式及相应的主要解调方式下（分相干与非相干）的误码率进行统计，并与理论值进行比较，以图形方式表示误码率与信噪比间的关系。 (Set the noise is Gaussian white noise, right 2ASK, 2FSK, 2PSK, 2DPSK a variety of modulation and corresponding demodulation mode, the main (sub-coherent and non-coherent) and bit error rate statistics, and compared with the theoretical value , a graphical representation of the bit error rate and SNR relationships.)

MATLAB simulink 双馈风电机组并网风机模型(MATLAB simulink doubly-fed wind turbine grid-connected fan model)