ACmotor

Photo voltaic model system

本文分析了语音数字信号的采集来源以及其预处理。通过实例，利用Matlab对语音信号进行时频变换与分析，同时构造一个固定频率的干扰信号，对两个信号进行合成，设计数字滤波器，实现对语音信号的F IR、IIR滤波处理，最后在时域和频域中对信号进行分析比较。(This paper analyzes the sources of voice digital signal acquisition and its pretreatment. By example, voice signals using Matlab time-frequency transform and analysis, and construct a fixed-frequency interference signals, the two signal synthesis, design digital filters to realize the speech signal F IR, IIR filtering, and finally time domain and frequency domain signal analysis and comparison.)

利用lcmv算法对多径信号进行波束形成，并且更剧其方向图可以很好的应用(Algorithm using lcmv multipath signal beamforming, and its pattern can also play a good application)

一个关于联合对角化盲源分离算法的SOBI算法(One on the joint diagonalization for blind source separation algorithm SOBI algorithm)

dubins路径的生成，起始圆，结束圆，转弯点(generation of duins path)

GMSK的系统框图，simulink建模以及方针(GMSK block diagram of the system, simulink modeling approach)

各种聚类方法的matlab源代码，非常全(A variety of clustering methods matlab source code, a very wide)

核磁共振地下水探测数据处理软件,直接叠加,加权叠加,统计叠加等(NMR data processing software to detect underground water, direct superposition, weighted superposition, statistics and other superimposed)

清音的对数幅度谱，短时过零率，平均能量，基音周期(Voiceless logarithmic amplitude spectrum, short-term zero crossing rate, average energy, pitch period)

开放办公室介绍(ICSI 2011研讨会,Cergy)(Open Office presentation (ICSI 2011 seminar in Cergy))