constellation

详解MATLAB数字图像处理[张德丰][程序源代码] 源代码第2部分(MATLAB source code, from the book"Digital image processing-using MATLAB" by the Zhang Defeng.)

说明：  潮流计算PQ分解法中算法BX算法，用于高压电网潮流计算(BX_PowerFlow )

Microstrip is a type of electrical transmission line which can be fabricated using printed circuit board technology, and is used to convey microwave-frequency signals. It consists of a conducting strip separated from a ground plane by a dielectric layer known as the substrate. Microwave components such as antennas, couplers, filters, power dividers etc. can be formed from microstrip, the entire device existing as the pattern of metallization on the substrate. Microstrip is thus much less expensive than traditional waveguide technology, as well as being far lighter and more compact. Microstrip was developed by ITT laboratories as a competitor to stripline (first published by Grieg and Engelmann in the December 1952 IRE proceedings).

大学通信原理数模转换matlab功能函数，能够实现模拟信号到数字的转换。(Communication, University of the principle of digital to analog conversion matlab function, able to achieve the conversion of analog to digital)

聚类算法k-medoids 该代码针对的是图像处理 该算法采用局部航迹与系统航迹进行关联的策略(K-medoids clustering algorithm is the code for the image processing algorithm strategy using a local track trajectories associated with the system)

两个阈值的基于otsu的图像分割方法，使总方差达到最大(image segmentation using Otsu with two thresholds)

完美的ofdm系统matlab仿真程序，从编解码到加入信道到调制解调到信道均衡到同步和频偏估计，带有详细的程序说明(Matlab simulation ofdm system the perfect program to join from the codec to the modem channel to channel equalization to the synchronization and frequency offset estimation, with a detailed description of the procedures)

Many algorithms for PQRST feature extraction have been reported in the literature, especially algorithms for finding the QRS complex [Pahlm and Sornmo, 1984] [Hamilton and Tompkins, 1986]. In this section, only the feature extraction algorithm used in this work is described.

fast forier transform 32

一个压控振荡器的代码 简单实用,是初学者的最佳选择 可以帮助深入了解电路设计(a vco matlab code very suitable for circuit design freshman )