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Le Descripteur SIFT (Scale Invariant Feature Transform) [1] consiste a extraire un histo- gramme d orientations de gradients autour d un point d inter^et de l image. Le principe du calcul du descripteur est illustre a la gure

matlab的aloha协议代码，实现了aloha saloha npcsma npisma的matlab仿真，比较了吞吐量和延时性能(This is a matlab code for aloha, saloha, npcsma and npisma which also compares their performances. )

说明：  本书从MATLAB仿真的角度出发，系统地介绍了系统辨识与自适应控制的基本理论和方法。本书共6章，主要内容为：绪论、系统辨识、模型参考自适应控制、自校正控制（包括广义预测控制）、基于常规控制策略的自校正控制和非线性系统辨识与控制（包括神经网络和模糊控制）。书中每种算法都配有仿真实例、仿真程序、仿真结果以及对仿真结果的简要分析，以便于读者深入理解和运用基本理论和算法(From the perspective of MATLAB simulation, this book systematically introduces the basic theories and methods of system identification and adaptive control. This book has 6 chapters, the main contents are: introduction, system identification, model reference adaptive control, self-tuning control (including generalized predictive control), self-tuning control based on conventional control strategies, and identification and control of nonlinear systems (including neural network) And fuzzy control). Each algorithm in the book is equipped with simulation examples, simulation programs, simulation results, and a brief analysis of the simulation results, so that readers can deeply understand and use basic theories and algorithms.)

simulation of field control of IM using chopper

把三角函数的和 按周期的不同 把需要的周期函数 抽出来 相当于滤波器的作用(The trigonometric functions and the need to press the different cycles of periodic functions to extract the equivalent filter function)

mo phong STC trong MIMO OFDM

数字滤波器的MATLAB实现,很实用，非常好，欢迎下载不用上传就能下载(FIR)

fano编码，一种常见的信源编码方法。实现了fano编码的基本思想。(fano coding, a common method of source coding. Fano coding realize the basic idea.)

Ebook - Current sensing for energy metering

次资料为VB和MATLAB混合编程的电子资料，希望对学习这方面知识的网友有帮助！(Meeting information for the VB and MATLAB programming hybrid electronic data, and they hope to study this area of knowledge has helped friends!)