FFT_Audio_Watermark_demo

matlab的时频分析工具包,还比较好用.希望对信号处理的时频分析有所帮助.(matlab the time-frequency analysis tool kit, is still relatively easy to use. wish to signal processing time-frequency analysis help.)

MATLAB 信处理基本函数，对信号处理仿真初学者有一定的帮助(matlab_signal_processing_function)

用于统计任一英文文档中26个字母的统计频率，得到频率矩阵(Second, it fuses the features of the first singular value component and the second one, and then gets the complex feature vectors which reflect not only the statistic frequency but also the sequential structure of letters. In the end, the cosine similarity of texts is used to measure the similarity between the query and documents.)

说明：  中继位置不同 分配功率相同 的放大协同通信 基于蒙特卡洛仿真(Relay different positions assigned the same zoom power cooperative communication based on Monte Carlo simulation)

Generates a D-optimal design of experiments.

LSB matching algorithm for matlab

风力发电直驱变流器的仿真，某大厂出品，逼近真实工况，互相学习！( Direct drive wind power inverter simulation, some manufacturers produced, close to the real conditions, learn from each other!)

基于MMSE准则的盲自适应多用户检测算法(Based on MMSE criterion for blind adaptive multiuser detection algorithm)

filtre active parallèle pour la qualité d énergie

OQPSK Demodulation Project in Matlab. OQPSK means offset quadrature phase shift keying. an important modulation scheme in IEEE 802.15.4