Untitled-QPSK

说明：  自己用matlab编写的ofdm程序。供大家交流学习。(Written with matlab ofdm own procedures. For everyone to share their knowledge.)

完美非均匀质量载荷压电薄膜，这是一个MATLAB程序，可以运行。(Perfect non-uniform mass loading piezoelectric film, which is a MATLAB program that can run.)

包含位置式PID算法、积分分离式PID，GPS和INS组合导航程序，可以实现模式识别领域的数据的分类及回归，预报误差法参数辨识-松弛的思想，车牌识别定位程序的部分功能，正确率可以达到98％。(It contains positional PID algorithm, integral separate PID, GPS and INS navigation program, You can achieve data classification and regression pattern recognition, Prediction Error Method for Parameter Identification- the idea of relaxation, Part of the license plate recognition locator feature, Accuracy can reach 98 .)

结合短时能量和过零率对一段连续发音的wav文件进行端点检测，将单个词组的发音分割出来。(Combination of short-term energy and zero crossing rate of a continuous sound of the wav file detection, the pronunciation of a single phrase differently.)

人工鱼群算法是一种智能算法，越来越多的应用于工程实践中(AFSA is an intelligent algorithm, more and more used in engineering practice)

基于LMS自适应时延估计算法，可以进行时间延迟估计。(Delay estimation algorithm based on LMS adaptive research based on the fractional lower order time delay estimation algorithm, including: covariation-based time delay estimation, based on the fractional lower order covariance delay estimation method, as well as the minimum norm when the average P delay estimation method.)

Simple steganography code to hide text inside image The code include embedding and extracting procedure

CMMB中的RS(240,224)编码及字节交织的matlab仿真,(CMMB RS(240,224) encoding and interleaving Matlab simulation)

coding for FVM-based numerical solution

prediction ,plotting,and classification using ann with dimensionality reduction for wegeners disease