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MATLAB Delta Sigma developpement.

ｌｄｐｃ的论文，希望对初学者有帮助，物品也是刚开始的。(LDPC papers, and they hope to be helpful for beginners, is also the beginning of articles.)

Effi cient algorithms for signal processing are critical to very large scale future appli- cations such as video processing and four-dimensional medical imaging. Similarly, effi cient algorithms are important for embedded and power-limited applications since, by reducing the number of computations, power consumption can be reduced con- siderably. This unique textbook presents a broad range of computationally-effi cient algorithms, describes their structure and implementation, and compares their relative strengths. All the necessary background mathematics is presented, and theorems are rigorously proved. The book is suitable for researchers and practitioners in electrical engineering, applied mathematics, and computer science.

说明：  该程序为关于pcm编码和pcm解码的matlab实现(The program on the pcm coding and decoding matlab achieve pcm)

粒子群优化算法。这个程序就是最基本的粒子群优化算法程序，用Matlab实现，非常简单。只有几十行代码。(Particle Swarm Optimization. This program is the most basic particle swarm optimization program using Matlab, very simple. Only a few dozen lines of code.)

its a chebyshev-2 band pass filter

实现世界地图的显示，可以任意控制地图的显示范围，效果不错。(Achieve world map display, you can control the map display any range of effectiveness.)

一种模糊分类算法—基于RBF的扩展RCE算法，空间复杂度低，易于在实时系统中应用(A fuzzy classification algorithm- an extension based on RBF RCE algorithm, space complexity is low, easy to apply in real-time systems)

非对称偏最小二乘基线校正的平滑器，具有平滑功能(The asymmetric partial least squares smoother baseline correction, smoothing function)

Numerical Analysis Using MATLAB and Excel, Third Edition (Orchard, 2007)