big-fish_indonesian-491332

《MATLAB 揭秘》为学习这种功能强大的数学计算工具提供了高效的、启发性的方法。 本书使用简单易行的风格，一开始介绍了 MATLAB 基础，你将学习到如何绘制图象，求解代数方程及计算积分，也将学习到如何求解微分方程， 求 ODE 的数值解， 使用特殊函数工作。 本书含有几百个例子及其详细解说过程，章末带有习题，书末还带最终测试题目，一句话，本书给予你的是 MATLAB 精华。 本自学指导书提供了： z 上手 MATLAB的最快方法 z 几百个带有解答过程的工作实例 z 覆盖了MATLAB7 z 每章章末配有习题，提高学习质量，查漏补缺。 z 书末附有最终测试题 z 为学习和工作节省时间提高效率 《MATLAB 揭秘》对初学者很容易，对高手有挑战性，是通往计算精度的捷径。("MATLAB Reveal" to learn the powerful mathematical tools to provide efficient and enlightening way. This book uses a simple style, the beginning describes the basis of MATLAB, you will learn how to draw images, solving algebraic equations and calculating points, will also learn how to solve differential equations, find the numerical solution of ODE, the use of special function work. This book contains hundreds of examples and a detailed explanation of the process, with the end of the chapter exercises, end of the book is also the ultimate test subject with a word, this book gives you the essence of MATLAB. This book provides a self-study guide: z fastest way to get started MATLAB z hundreds of examples of the work process with a solution z covers MATLAB7 z chapter at the end of each chapter with exercises to improve the quality of learning, leak filled. z end of the book title with a final test z for the learning and work to save time and improve efficiency "MATLAB Re)

Find peaks in all waveforms. used in matlab. The peaks can be maximum and minimum.

说明：  利用频率细化方位估计,水声信号处理中的一项技术 (use frequencies thinning DOA, acoustic signal processing technology in a)

Nearest-neighbor interpolation is a simple method of multivariate interpolation in one or more dimensions.

特征空间方法是现代谱估计的重要方法之一。针对噪声中的复正弦信号的模型，通过特征矢量的方法进行信号空间的分解。通过将信号空间分解为谐波信号空间和噪声信号空间这两个相互正交的空间的方法进行谱估计。Pisarenko,Music,ESPRIT算法都是这一类方法的重要算法。我们通过对不同算法进行比较分析不同算法在各种状况下的表现性能。并针对ESPRIT算法的各种改性和提升进行对比和测试。(Feature space is one of the modern spectral estimation method. Complex sinusoidal signal for the noise model, by the method of the feature vector for the decomposition of the signal space. By decomposition of the signal space to the space harmonic signal and the noise signal space, the method of the two mutually orthogonal spatial spectrum estimation. Pisarenko, MUSIC, ESPRIT algorithm is an important algorithm of this type of method. Different algorithms, our comparative analysis of the performance of different algorithms performance under a variety of conditions. And for a variety of modification and upgrading of the ESPRIT algorithm to compare and test.)

Spectral compressive sensing toolbox 是一种有效的解决Compressed sensing问题的工具。(Spectral compressive sensing toolbox is an effective method for Compressed sensing problem.)

主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)

粒子群算法和基于ModelCenter求解背包问题的对比研究,包括了matlab版的粒子群算法，ModelCenter程序，以及自己的报告 (Particle swarm optimization algorithm and a comparative study based on ModelCenter knapsack problem, including the matlab version of the particle swarm algorithm, ModelCenter program, and its report)

MATLAB CODE FOR DIGITAL COMMUNICATION

simulateur monte carlo