yyshang

Wireless OFDM Systems How to make them work

Quadratic interpolation line search with backtracking fallback

信号数据预处理程序，包括低通滤波，带通滤波(Signal data preprocessor：including a low pass filter, band-pass filter)

一种改进的LMS算法及其在噪声对消中的应用。在分析传统定步长LMS算法和变步长LMS算法的基础上，提出了一种改进的变步长LMS算法。新算法利用瞬时误差绝对值三次方的指数形式和遗忘因子同时调整步长，更好的解决了收敛速度和稳态误差的矛盾(An improved LMS algorithm and its application in noise cancellation. In the analysis of the traditional fixed step and variable step size LMS algorithm based on LMS algorithm, a modified variable step size LMS algorithm. Absolute value of the new algorithm uses the instantaneous error and the form of cubic exponential forgetting factor while adjusting step, a better solution to the convergence speed and steady-state error of the contradictions)

不同信道条件下码间串扰的情况，包括波形图和眼图。(Under different channel crosstalk between code, including waveform and eye diagram.)

采用CMAC网络对对频率为0.1572HZ的谐波进行辨识，选择联想单元A*=4，权值Wa=W1+W2+W3+W4( CMAC group program,include four sub-CMAC CMAC program 1)

matlab 的模糊控制代码 包括隶属函数仿真程序 模糊系统隶属函数设计(The matlab fuzzy control code Including the membership function simulation program membership function fuzzy system design)

细化FFT, 用Matlab语言实现的标准程序， 对声纳和语音等很重要。 用于学术交流。(Zoom FFT， very important for sonar and speech signal processing)

几种语音增强关于mmse算法，维纳滤波，掩蔽增强(err)

drtoolbox降维工具箱程序包以及使用的范例 LLE，LTSA，ISOMAP，等( examples of drtoolbox use)