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Chapter5ReadMe
code for signal strenght of radio receiver
- 2010-10-17 05:49:33下载
- 积分：1
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KNN-complexity-reduced-method
基于LANDMARC的定位系统上进行的算法复杂度的减小的优化，包括了具体的优化后系统的实现，误差前后对比，改文章还提出了一种adaptive的定位算法，更利于外部变化环境下(In wireless networks, a client’s locations can be estimated using signal strength received from signal transmitters. Static
fingerprint-based techniques are commonly used for location estimation, in which a radio map is built by calibrating signal-strength
values in the offline phase. These values, compiled into deterministic or probabilistic models, are used for online localization. However,
the radio map can be outdated when signal-strength values change over time due to environmental dynamics, and repeated data
calibration is infeasible or expensive. In this paper, we present a novel algorithm, known as Location Estimation using Model Trees
(LEMT), to reconstruct a radio map by using real-time signal-strength readings received at the reference points. This algorithm can
take real-time signal-strength values at each time point into account and make use of the dependency between the estimated locations
and reference points. We show that this technique can effectively accommodat)
- 2011-02-11 22:16:05下载
- 积分：1
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MATLAB-basic
说明： 这是一部matlab的教材，比较基础，适合初学者，不知道有没有人上传，先发一下，如果有劳请版主删掉！(It is a matlab materials, basis of comparison, for beginners, do not know if anyone upload, start that, if there are moderators, please delete labor!)
- 2010-04-20 20:20:29下载
- 积分：1
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hmm_classify
DHMM，离线隐马尔科夫模型用于模式分类的好例子，特征采用Kmeans进行离散化。(DHMM, off-line Hidden Markov Model good example for pattern classification, feature discretization using Kmeans.)
- 2011-06-15 00:22:20下载
- 积分：1
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mc-bpsk
monte carlo bpsk ber delay
- 2013-12-16 09:42:20下载
- 积分：1
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matlab_baili
MATLAB实用百例，教你如何正确快速有效地学习MATLAB编程(MATLAB Utility 100 cases of)
- 2009-12-27 12:33:49下载
- 积分：1
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On-lineMultistepPredictiveControlofTempretureBased
预测控制是一种新型的控制算法之一。经典的PID控制方法简单方便,但是精度不高。近年来发展的自适应、自校正方法精度高,但其本质要求在线辨识对象模型,对过程的未建模动态和扰动的适应能力差,鲁棒性不好。预测控制方法集PID和自适应方法二者之长,是一种面向工业过程特点、对模型要求低、在线计算方便、控制精度高的算法。数字计算机向小型、高速、大容量、低成本方向的发展,为预测控制这类新算法的实现提供了物质基础。 本文以PCT—Ⅲ型过程控制系统装置为平台,将预测控制算法运用到实际系统中去,该装置分为水位系统和温度系统。本文是将多步预测控制算法运用到温度系统。应用控制软件采用北京亚控公司的组态王软件(KingView),它界面设计能力强,也可以简单编程,但计算能力差,不能进行矩阵计算。而在温度多步预测控制中,计算量大,编程复杂,因此引入Matlab软件解决计算和编程,要解决的问题是MATLAB和组态王的数据交换,采用动态数据交换技术(DDE)。 预测控制算法有多种,本文采用的是动态矩阵控制方法(DMC)。(Predictive control is one of a new control algorithm. The classic PID control method is simple, but the accuracy is not high. In recent years the development of adaptive, self-calibration method is accurate, but its object model online identification of the essential requirements of the process unmodeled dynamics and disturbances poor adaptability, robustness is not good. Prediction and adaptive PID control method sets the length of the two methods is a feature for industrial processes, low requirement on the model, online convenience of calculation, the control algorithm for high accuracy. Digital computers to small, high-speed, large capacity, lower costs of development, such as predictive control implementation of the new algorithm provides the material base. In this paper, PCT-Ⅲ type of process control system devices as a platform, the predictive control algorithm to apply to the actual system, the device is divided into water system and temperature system. This is a multi-step pre)
- 2010-12-24 14:04:25下载
- 积分：1
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WD
说明： MATLAB，传输矩阵法，仿真光纤光栅温度特性，主要反映不同温度下反射峰的漂移现象(MATLAB，Fiber Bragg Grating Temperature characteristics)
- 2011-08-11 17:22:20下载
- 积分：1
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ap_semisupervised
Semi-supervised Affinity Propagation clustering.基于AP聚类的半监督学习算法。(The programs of semi-supervised AP are suitable for the person who has interests in studying or improving AP algorithm,
and then the semi-supervised AP may be an example for reference.)
- 2021-05-15 13:30:02下载
- 积分：1
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binary_code_new
信号分选，雷达信号分选，雷达对抗信息处理(Signal sorting Radar signal sorting, radar information processing)
- 2012-09-13 13:17:16下载
- 积分：1
