matlab实现最大熵法图像分割程序源代码

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调频接收机是用来接收广播节目的收音机，这种收音机是用鉴频器对调频的高频信号进行解调的。调频信号本来是等幅的。但在传输的过程中，由于各种干扰，使幅度产生起伏。为了消除干扰的影响，在鉴频之前，常用限幅器进行限幅，使调频信号恢复成等幅状态。根据超外差式调频收音机的原理，我们可以将整机电路分成以下几个模块：输入调谐回路、高频放大电路、混频电路、本机振荡电路、中频放大电路、鉴频器电路、低频功放电路。

标准ieee9节点含SFCL的pscad算例

复杂网络聚类系数的matlab编程代码,将复杂网络存储为矩阵,再对其matLab编程,可得到度分布图

一个关于微纳加工的课件，讲了微纳加工的发展、光刻、力学、热学、摩擦等等。不错的，值得看

站里这方面资源不多，特别是种子区域生长方面的很少，上传一个算一个吧rightnumleftnuIm percent2()Ivaluerightnumipercent2(rvalue)pm= lvalue/‖P‖,pma= rvalue/‖P‖‖Pwindows xpMATLAB (R2008aOtsa.RlenI=ll, Rlen2=60, percent1=55%c, percent270%b. Rlenl=ll, Rlen2=80, percent1=50%, percent2=94%c.Rlen1-1l, Rlen2-100 percent1-65%. percent2-80%d. Rlen1-1l, Rlen2-=80, percent1=60%. percent2-83%2cent 1percent2Percentppercent 13C1994-2012ChinaAcademicJournalElectronicPublishingHouse.Allrightsreservedhtlp://www.cnki.net[J]2007,29(6):854-857[J]26(2):93-962010,45(7):76-80[JI.1963:1l5-12005,26(11):[J],2005,17(1):1-3Research on the improved algorithm and application ofseed region growth method and its sail image extrationYAN Shen-hai, HUANG Xian-tong, LIU Yang(School of Mathematics Computer Science, Gannan Normal University, Ganzhou 341000, Jiangxi, ChinaAbstract: Seeded region growing is a common method of image segmentation. Its performance depends largelyon the seleclion of seed points and growth rules. In order Lo extract snail images with such methods more effectively.The article analyzes the basic idea of the seeded region growing method(SRG) and presents an improved seededregion growing method (ISRG) which is used to extract the snail images. In ISRG, novel similarities rules and anew dynamic threshold method are adopted. For the complex and various habitat of snail, ISRG selects the region growing seed points manually. It is demonstrated by experimental results that ISRG can achieve better snailimage extraction results under the complicated real-world sceneKey words: seeded region growing (SRG; image extraction; dynamic threshold; snail(E D:X, JC1994-2012ChinaAcademicJournalElectronicPublishingHouse.Allrightsreservedhtlp://www.cnki.net

建立Socket测试服务器端和测试客户端，并向支持各个端发送或接受报文数据，支持自动发送和自动应答，支持UDP和TCP，广播和组播，软件源码可以编译成功功能基本可用，希望和大家一起学习

北航的《系统辨识与自适应控制matlab仿真》这本书的源代码，有需要的快下啊。

直接扩频仿真，基于matlab的误码率仿真，包括流程图，代码和仿真结果。

STM32L151C8T6例程