audio_denoising

channel description of mimo

GMSK MATLAB语言 本科毕业设计需要(GMSK modulation)

地球化学数据处理一种常见算法SAMCF，对于识别弱小异常有较大价值(a widely-used method named SAMCF to identify weak anomaly,which has been acknowledged )

自相关法基音检测的MATLAB代码。自相关法计算速度较快的自相关函数法检测语音的基音频率，有效剔除了高频共振峰和噪音的影响，其估计基音频率准确性高，稳定性好，运算速度较快。(CAMDF)

matlab 的EOF 和REOF、CCA、SVD方法(EOF and REOF CCA SVD matlab code)

说明：  通过时域转换为频域，在频域中截取低频部分，去掉高频部分将结果再转换到时域以实现低通滤波的功能。(Through the time domain is converted to frequency domain, in the frequency domain low-frequency part of the interception, to remove high-frequency part of the results and then switch to the time domain in order to achieve low-pass filter function.)

dream theater berjudul dream theater

此程序是简单的线性双边带调制，希望能够为大家提供些参考(ssb)

提取mfcc特征，与htk结果一样，并且可以直接用在htk中训练。(extracting mfcc，is the same as htk, and can be training in the htk)

SparseArrays map integers to Objects. Unlike a normal array of Objects, there can be gaps in the indices. It is intended to be more efficient than using a HashMap to map Integers to Objects.