Xamarin-Essentials

说明：  ofdm仿真程序，包括发射机和接收机两个部分，信道估计，(ofdm simulation program, including the two parts of the transmitter and receiver, channel estimation,)

surf特征点检测，并实现两幅图像特征点的匹配(surf feature point detection, and the two images matching feature points)

LMS算法是最被广泛应用的滤波器演算法，最大的特点就是计算量小，易于实现。(LMS algorithm is the most widely used filter algorithms, the biggest feature is the small amount of calculation, easy to implement.)

分形树叶生成，分形课程中一定会用到的，非常好的！(fenxingshuye)

基于matlab开发的使用agilent示波器程序(Matlab-based program developed using the agilent oscilloscope)

陀螺漂移仿真,仿真陀螺漂移误差模型，对于研究惯导陀螺误差有一定帮助(Gyro drift simulation gyro drift error model for the study of inertial gyro error of some help)

很好的分析了大规模MIMO中多小区导频污染问题，并给出了一些可行的减轻污染的方法，值得参考。(Good analysis of large-scale multi-cell MIMO pilot pollution problems, and gives some practical ways to reduce the pollution, it is also useful.)

灰度梯度共生矩阵 H 归一化灰度梯度矩阵 H_basic 小梯度优势 T1 大梯度优势 T2 灰度分布的不均匀性 T3 梯度分布的不均匀性 T4 能量 T5 灰度平均 T6 梯度平均 T7 灰度均方差 T8 梯度均方差 T9 相关 T10 灰度熵 T11 梯度熵 T12 混合熵 T13 惯性 T14 逆差矩 T15(GGCM H normalized gray gradient matrix H_basic small advantage T1 gradient big advantage T2 gradient gray uneven distribution of T3 gradient uneven distribution of energy T5 gray T4 average T6 average gradient gray T7 average gradient T8 variance variance T9 were related to T10 T11 gradient gray entropy entropy of mixing entropy T12 T13 inertia moment T15 T14 deficit)

讲述MATLAB进行信号分析时，频率分辨率的问题，文章通过列子详细介绍了此问题的注意事项(About MATLAB for signal analysis, the frequency resolution of the issue, the article described in detail by Liezi note of this problem)

说明：  低密度奇偶效驗碼利用硬式解碼再經過bsc通道下的錯誤率(Low-density parity codes using hard and then after bsc channel decoding error rate under the)