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应用MATlAB语言处理数字信号与数字图像，从书中提取出來的不分，对初学者来说很不国！(Application of MATLAB language processing digital signals and digital images, extracted from the book, with no distinction, for beginners is not the country!)

RESTORATION OF GENERATED NOISY IMAGES BY USING FILTERS : Arithmetic Mean, Median, Max, Min,Mid Point Filtering

感知无线电有关的仿真，希望对大家有用(Simulation-related cognitive radio, in the hope that useful to everybody)

用最小方差无失真响应（MVDR）方法实现数字波束形成(using the mathod of MVDR to realize digital beamforming)

地震波数值模拟 该程序为地震波数值模拟程序，基于声波方程高阶有限差分格式，程序中参数已经进行了说明，对于初学地震波数值模拟的朋友很有帮助。该程序为matlab编制，可以直接进行成图，所得图形为波场快照。(Seismic wave numerical simulation)

MATLAB模型：HMIPv6&MIPv6的延迟(MATLAB model: HMIPv6 & MIPv6 delay)

使用matlab实现p-value的算法 具体的函数实现。可用来处理统计推断等有关问题。(Specific algorithm matlab achieve p-value function. It can be used to deal with issues related statistical inference.)

对数据进行灰色预测，用于进行气象预报、地震预报、病虫害预报等。( To grey forecasting data, used for weather forecast, earthquake prediction, plant diseases and insect pests forecasting, etc. )

自己写的程序，处理人体三维数据手部数据时，对指定域进行简化(Write their own procedures when dealing with three-dimensional data of human hand data on the specified domain to simplify)

The book is divided into three parts: theory, method and implementation. Starting with a summary of the state-of-the-art in mobile technologies, the first part analyses their impacts on cartography and pinpoints the missing theories concerned with the development of map-based mobile services. A conceptual framework of mobile cartography is then introduced with the emphasis on mobile usage context. The second part is devoted to the design methodology under the constraints defined in the theoretical framework. A core issue deals with personalised mobile map services. The final part demonstrates the feasibility of the methods by using application scenarios.