seawater

LDPC about that i think so

说明：  基于遗传算法改进的神经网络算法，可以广泛的应用于数据预测及数据分析(Improved genetic algorithm-based neural network algorithm can be widely used in data forecasting and data analysis)

HVDC Light连续时间状态空间模型的Matlab仿真(HVDC Light continuous time state space model of the Matlab simulation)

有限反馈预编码仿真程序，包括2bit、4bit、7比特格拉斯曼码本，采用基于SVD分解的码本选择算法。(Limited feedback precoding simulation program, including 2bit 4bit 7bit Grassmannian codebook codebook selection algorithm based on SVD decomposition.)

超声成像得到的射频信号转换为包络信号时的一维滤波(RF signals into ultrasound imaging to obtain one-dimensional filtering of the envelope signal when)

code matlab code matlab code matlab code matlab

用matlab编译的bm3d去噪代码，另外有均值滤波，中值滤波还有频域滤波的代码。(Bm3d denoising using matlab compiled code, and another mean filtering, median filtering and frequency domain filtering code.)

本文使用遗传算法对pid进行在线整定，效果明显有于传统pid(In this paper, the genetic algorithm for pid online tuning, the effect is obvious in the traditional pid)

牛顿插值算法，输入自变量的值便可求出相应因变量的近似值~(Newton interpolation algorithm, input from the variable value can derive a corresponding approximation of the dependent variable ~)

Savitzky Golay filter used on ECG signals.