godara2

这是一个完整的ofdm系统仿真matlab程序，给出了同步算法，包括定时估计和频率估计算法的仿真(This is a complete OFDM system simulation matlab procedures, given synchronization algorithm, including timing and frequency estimation algorithm is estimated that the simulation)

说明：  为了处理快速变化的动态环境,在微粒速度更新公式中增加了一项变化项,从而无需检测环境的变化就可以跟踪环境。尽管该方面的研究成果至今较少,但不容质疑这是一项重要的研究内容(To deal with the rapidly changing dynamic environment, update the formula in the particle velocity increased by a change in key, so no need to detect changes in the environment can track the environment. Although the results of research so far less, but no question this is an important research)

matlab sumission for image processing

电压转换器，实现三阶电压转换，并且模拟了滇池充电(realize the charging for the battery by using three orders boost converter)

forming of a signal, GLONASS system, coherent reception, graph autocorrelation, crosscorrelation function, bit-error probability[SNR]

系统辨识 自适应控制 带遗忘因子 经典递推最小二乘(system identification least square alogorithm with a fogetting factor)

对二维图片进行中心放大，能控制放大的倍数，采用最近邻法(enlarge pictures from the center of it，can control the index for enlargement)

bpsk qam gmsk fsk modulation for programming

关于MATLAB中图像旋转等内容的一些实例，很有用。(On MATLAB, image rotation, etc. are some examples, very useful.)

根据归一化后的原始数据曲线，进行导数变换，然后运用自组织神经网络进行藻种识别(According to the normalized data,we use the Differential switch,and then identify the HABs using the SOM.)