Input_filter

A library for DW-MRI Processingg

说明：  16QAM载波同步的影响仿真，针对有频偏，有相偏，无频偏相偏情况下的星座图。(16QAM carrier synchronization of simulation, for a frequency offset, a phase offset, phase offset without offset under the constellation.)

说明：  用matlab强大的数学算法引擎去实现语音识别，对过去的方法进行综述，并有所创新(Using matlab powerful mathematical algorithms to realize the speech recognition engine, the past methods of synthesis and innovation)

去噪后的性能指标计算，其中包含信噪比、均方误差以及平滑度指标。(After denoising performance index calculation, including signal-to-noise ratio, the mean square error (mse) and smoothness index. )

this code implements a svm face recognition

Matlab工程数学解题指导 _ 蒲俊,吉家锋编著_ - 上海_ 浦东电子出版社, _0(Matlab mathematical problem solving guide _ CAF. Kyrgyzstan Andrew edited _ front-Shanghai Pudong _ Electronic Press, Huffman)

求一元二次方程ax2 +bx+c=0的根(Find a quadratic equation ax2+ bx+ c = 0 root)

利用Matlab Excel Link实现对Excel数据的处理和更新 (The use of Matlab Excel Link to achieve Excel data processing and updating)

1D , 2D, N-D gaussian kernel filter

ofdm signal to noise ratio