MATLAB-SIMULINK

matlab与C++的混合编程，实现计算rice图像中的米粒个数。(matlab and C++ mixed programming, to achieve calculate the number of rice grain image.)

2FSK是利用数字基带信号控制在波的频率来传送信息。经过调制后的2FSK数字信号通过两个频率不同的带通滤波器f1、f2滤出不需要的信号，然后再将这两种经过滤波的信号分别通过包络检波器检波，最后将两种信号同时输入到抽样判决器同时外加抽样脉冲，最后解调出来的信号就是调制前的输入信号。(gudi hduidf hdag sdd w)

说明：  用有限元差分发求解一维热传导，并作做出二维图线和三维温度变化图像(One dimensional heat conduction is solved by finite element difference distribution and plotted)

二次多项式拟合的程序，如果想要深入学习的话，我还有很多程序，可以和我联系！(to study)

自己编写的全主元高斯消去法解线性方程组的matlab函数。特点：运行稳定，适合于工程计算；结构清楚，注释详尽，非常适合于初学者。(their preparation of all PCA Gaussian elimination method for solving linear equations of Matlab function. Features : stable operation, which is suitable for engineering calculations; Structure clear, detailed notes, which is very suitable for beginners.)

matlab 数字水印，dct变换，嵌入水印，简单易懂，方便学习(dct matlab)

Extremely high performance radio-access technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the

matlab求解时滞微分方程教程，很详细，有例子。(Solving delay differential equations matlab tutorial)

运用幂法求解矩阵的最大特征值、特征向量、一致性指标和随机一致性比率。 (Using the power method to solve the largest eigenvalue matrix, eigenvector, consistency index and random consistency ratio.)

This is a matlab file for constellation of an 8psk modulation