Chen_Face_Detection_and_Alteration

fsk modulation Frequency shift keying (FSK) is the most common form of digital modulation in the high-frequency radio spectrum, and has important applications in telephone circuits. This article provides a general tutorial on FSK in its many forms. Both modulation and demodulation schemes will be discussed

对无线通信信道中的瑞利衰落进行MATLAB仿真(of wireless communications channel for the Rayleigh fading MATLAB simulation)

ekg raw data upload code

DQPSK，包括误码率的统计和误符号率的统计(DQPSK, including bit error rate and symbol error rate statistics Statistics)

horn-schunck算法的MATLAB函数 (horn-schunck algorithm MATLAB function)

BP算法用于分类，MATLAB环境， 可以直接运行。(BP algorithm is used for classification, can run directly.)

基于m序列的直接序列扩频系统的抗噪声性能仿真 (Anti-noise performance simulation based on direct sequence spread spectrum system m sequences)

EMPIRICAL MODE DECOMOPOSITION PAPER

基于多相结构的信道化接收机，包含特征值与特征向量的提取、训练样本以及最后的识别，自写曲率计算函数 。( Channelized receiver based on multi-phase structure, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Since writing the curvature calculation function.)

基于能量检测的双门限频谱检测性能仿真研究(Detection based on energy detection performance dual threshold Simulation of the spectrum)