Simulinkexample

一个LDPC的仿真程序工具包（由matlab编写而成），内含校验矩阵构造，编码、译码码模块等(An LDPC Simulation Toolkit (written by matlab), containing the check matrix structure, encoding, decoding code module)

用matlab语言写的RDA(Regularized descriminant analysis)算法,用于模式分类(Matlab language used to write the RDA (Regularized descriminant analysis) algorithm for pattern classification)

说明：   用FFT计算信号x=cos3pit+2sin12pi*t 的频谱(Calculated using FFT signal x = cos3pit+2 sin12pi* t of the spectrum)

图像恢复（复原） 图像复原技术就是将图像退化过程模型化，并且采用相反的过程进行处理，以便复原出原始图像。例如，原始图像fig3_1.bmp由于退化变成了退化图像fig3_2.bmp。此图像的退化函数为： ，其中 ，M=366，N=364。请采用全逆滤波和不同截止半径的逆滤波对其进行复原，并与原图像fig3_1.bmp进行比较。再采用维纳滤波对其进行复原，并与逆滤波结果进行比较。 (图像恢复)

说明：  基于蚁群算法的TSP问题求解的MATLAB程序(TSP problem based on ant colony algorithm for solving the MATLAB program)

这是一个在利用密钥产生随机序列，他能实现在伪随机序列的产生(This is a key generated using random sequence, he can achieve the pseudo-random sequence generation)

image compression using btc algorithm. matlab program. This function accepts an image(color or gray) and compresses it using the block truncation coding. (btc using image compression algorithm. Ma tlab program. This function accepts an image (c olor or gray) and compresses it using the block t runcation coding.)

可实现鱼眼校正功能，主要包括有效区域的提取与鱼眼校正(The function of ROI extract and fisheye correction is written by matlab)

无线传感器网络所具有的众多类型的传感器，可探测包括地震、电磁、温度、湿度、噪声、光强度、压力、土壤成分、移动物体的大小、速度和方向等周边环境中多种多样的现象。基于MEMS的微传感技术和无线联网技术为无线传感器网络赋予了广阔的应用前景。这些潜在的应用领域可以归纳为:军事、航空、反恐、防爆、救灾、环境、医疗、保健、家居、工业、商业等领域。(Wireless sensor networks have many types of sensors can detect, including seismic, electromagnetic, temperature, humidity, noise, light intensity, pressure, soil composition, the size of moving objects, velocity and direction of the surrounding environment, a variety of phenomena. MEMS based micro-sensor technology and wireless networking technology for wireless sensor networks given the broad application prospects. These potential applications can be summarized as: military, aviation, terrorism, explosion, disaster relief, environment, health, health, home, industrial, commercial and other fields.)

在Matlab环境中，使用高阶有限差分算法实现双相介质地震波场正演模拟(Forward modeling for two-phase media)