virtualElements

从均匀PCM方法入手，产生一振幅为1和频率ω=1的正弦信号，分别用8电平和16电平进行量化，在同一坐标轴上绘出原信号和以量化信号，并比较这两种情况下的信号/量化噪声比(Starting from the uniform PCM method to produce a 1 amplitude and frequency ω = 1 of the sinusoidal signal, respectively, with 8 levels and 16 levels were quantified in the same plot of the original signal and the axes to quantify the signals, and to compare these two cases, the signal/quantization noise ratio)

线性调频雷达信号的生成，观察其实部虚部，还有延时。以及脉冲压缩 经过匹配滤波器之后的的波形(the generator of the lfm。see the real part and the not real part。 at last though the match filter.)

PSO algorithm to tuning PID

internal on line partial discharge

A local extremum of audio watermarking algorithm, matlab software watermark embedding and extraction operation, also gives some common attack method of audio watermarking attacks.

用c-c方法求相空间重构，计算关联积分时间延迟的程序设计(With the cc method, to calculate phase-space reconstruction to calculate the time delay associated with integration of program design)

多目标粒子群算法优化分布式发电选址 实现了最优目标(Mutil-Objective particle swarm optimization)

一种基于几何均值分解的混合预编码技术研究(Hybrid precoding based on geometric mean decomposition)

独立成分分析算法降低原始数据噪声，部分实现了追踪测速迭代松弛算法，有信道编码，调制，信道估计等。( Independent component analysis algorithm reduces the raw data noise, Partially achieved tracking speed iterative relaxation algorithm, Channel coding, modulation, channel estimation.)

competitive learning