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Impedancematchingandsmith
- 阻抗匹配与史密斯(Smith)圆图 在处理RF系统的实际应用问题时,总会遇到一些非常困难的工作,对各部分级联电路的不同阻抗进行匹配就是其中之一。一般情况下,需要进行匹配的电路包括天线与低噪声放大器(LNA)之间的匹配、功率放大器输出(RFOUT)与天线之间的匹配、LNA/VCO输出与混频器输入之间的匹配。匹配的目的是为了保证信号或能量有效地从“信号源”传送到“负载”。-Impedance matching and Smith (Smith) Smith chart in dealing wi
nengliang1
- 语音端点检测,门限法包括短时能量、过零率-Voice activity detection, threshold laws, including the short-term energy, zero crossing rate, etc.
ga_wsn
- 用遗传算法进行无线传感器网络的路由控制,降低WSN的能量损耗-Using genetic algorithms for wireless sensor network routing control and reduce energy consumption WSN
activeContoursSnakesDemo
- 本演示实现了主动轮廓模型由Kass等人提出。 要运行它的图形用户界面 1。基于MATLAB型引导提示。 2。关于“到现有的图形用户界面,点击” 3。选择在与本文件相同的目录snk.fig文件 4。按一下上方的绿色箭头启动图形界面 一旦GUI已经启动,您可以通过使用蛇 1。点击“新形象”,并加载输入图像。提供的样品图像。 2。平滑参数设置“西格玛”或保留其默认值并点击“过滤器”。这将平滑图像。 3。只要你点击“过滤器”,头发会出现交叉
variance
- 实现图像的方差,斜度,峰度,能量和熵的实现,代码简单,可以直接运行-matlab graph variance
xiao_qiu_peng_zhuang
- 完全依照物理动量守恒及能量守恒模拟两小球碰撞-In full accordance with the physical conservation of momentum and energy conservation the two ball collision simulation
Distributedleach
- 分布式LEACH算法,用于WSN能量路由改进有很大帮助-Distributed LEACH algorithm for WSN energy route of great help to improve
leachfar
- 集中式LEACH算法,帮助对WSN能量均衡路由的改进。-Centralized LEACH algorithm, to help balance the energy of the WSN routing improvements.
Energybalancemethodtomeasurethefrequencyfrom
- 在Lab4VIEW环境下,用能量距平衡法测量采集数据的频率,精确度很高!-In Lab4VIEW environment, measured by energy balance method from the frequency of data collection, accuracy is high!
solarenergy
- 太阳能辐射角计算软件,主要根据时间计算太阳能板的角度,使得获得能量最大-Solar radiation angle calculation software, mainly calculated according to the time point of solar panels, making access to the largest energy
imagetextureanalysis
- 图像的纹理识别,包括能量、惯性矩、局部平衡等。可以作为参考-Image texture recognition, including energy, moment of inertia, local balance. Can be used as reference
power_entropy
- 基于从能量谱熵的角度出发识别不同调制方式的仿真程序(包括Am、Fsk、Fm、Pm、Ask、Fsk、radar signal)-Distinguish modulation method on power entropy
LAP_K07101_430_0501
- 基于uc/os的操作系统的MSP430单片机的电能量采集代码-Based uc/os operating system MSP430 microcontroller energy acquisition code
energyzcr
- 计算语音信号的短时能量和过零率,显示它的时域波形-Calculated short-time speech signal energy and zero crossing rate, showing its time-domain waveform
guangfubingxiang
- 此文档介绍太阳能光伏直流冰箱的能量管理和系统匹配研究,对此类系统开发有参考价值-This document describes the DC solar power management and system refrigerator matching studies, the development of these systems are useful
DBF_multiroad_receiver_check_technology
- DBF技术是在原来模拟波束形成原理的基础上,引入数字信号处理方法之后建立的一门雷达新技术。数字波束形成就是用数字方式将由于传感器在空间位置不同引入的传播程差导致的相位差进行补偿,从而实现各路信号之间信号同相叠加,使得观测方向能量最大接收,形成特定方向上目标信号检测。-DBF technology is in the original analog beamforming based on principle, after the introduction of digital signal pr
yuyinshiyupinyufenxi
- 语音信号的时域频域分析,从短时能量到语谱图,以及线性预测参数和梅尔倒谱系数-Speech signal in time domain frequency domain analysis, from the short-term energy to the spectrogram, and the linear prediction parameters and the Mel cepstral coefficients, etc.
Ising
- 计算物理学中一个重要模型Ising模型的程序模拟。 计算结果表明此数值仿真能够显示二维晶格在孤立条件下的自发磁化,并且观察到了相变临界现象,得到了临界能量-Computational physics in the Ising model is an important model for the process simulation. The results show that this numerical simulation to show that two-dimensional la
1
- 以能量最小为性能指标,利用奇异摄动方法提出空地导弹的一种新的中制导律。-Medium-range ground missiles optimal midcourse guidance, research and simulation
main2
- 本程序完成地震信号的提取检测。以往都是利用地震信号的能量比,此处创新选择地震信号的过零点作为边缘提取的判断。新方法效果不错。-The process is complete extraction of seismic signal detection. Past, the energy ratio of seismic signal, where innovation and choice as the seismic signal zero-crossing edge detection ju