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A FFT-based partial matched filter (PMF)
acquisition threshold setting method for fast GPS acquisition is
presented. Normal distribution and numerical fitting technique
instead of real decision variable (DV) distribution are used in
derivatio
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vhdl source code of fire detection system/fire alarm system especially for high rise building?
This among the requirement :-
according to my "fire detection system for tall building" project by using Spartan 3E FPGA, the vhdl program need
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A new system for web attack detection is presented. It
follows the anomaly-based approach, therefore known and
unknown attacks can be detected. The system relies on a XML file
to classify the incoming requests as normal or anomalous. The
XML
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本设计是一个集信号采集、检测、传输、处理和控制于一体化的火灾报警控制系统。两总线技术的应用提高了火灾报警控制器的信号实时处理能力及抗干扰能力，满足了火灾报警控制器的模块化、智能化的发展要求，达到了火灾报警控制系统网络化的目的.本火灾报警控制系统采用了先进的计算机控制技术，智能化程度大大提高，探测器的报警形式采用模拟量，并可通过程序设计对其灵敏度根据使用场合、时间进行设定和调整，这一功能可提高系统的稳定性及可靠性，减少误报。-This design is a set of signal acqui
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认知无线电主用户信号为BPSK信号在不同信噪比下的检测概率和虚警概率-Cognitive radio primary user signal is BPSK signals in different SNR detection probability and false alarm probability
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将分布式检测器的概念和雷达联网的性能结
合在一起,从而可以得出在不同雷达布站和不同目标起伏条件下信号检测性能。此性能可以对
雷达布站方法和比较单、多站雷达性能研究都带来益处。
-In the paper, assume that the detection performance (such as detection probability and false
alarm probability) in multistatic radars is given on conditi
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在目标瑞利起伏的模型下,噪声服从零均值高斯分布时,对比了秩
K规则和最大信噪比规则这两种融合方法,对目标检测性能的影响。
- Detection property ofnetted radarusing order-Kand
SNR maximization is analyzed underRayleigh fluctuations and zeromeanGaussian distribution noise. The detection probabilities of
t
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利用正弦信号作为发射信号，分别在AWGN和瑞利信道中，计算CR中的检测概率和虚警概率，并绘图。-Sinusoidal signal as transmitted signal, respectively, in AWGN and Rayleigh channel, calculate the probability of detection and false alarm probability of CR and drawing.
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Real-time performance of adaptive digital signal processing algorithms is required in many applications but it often means a high computational load for many conventional processors. In this paper, we present a configurable hardware architecture for
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This code plots the receiver operating characteristics (ROC) curve for Rayleigh channel. The formulas for the probability of detection and the probability of false alarm are taken the following paper:
Digham, F.F. Alouini, M.-S. Simon, Marvin K.,
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本文提出了一种新的自动换合成孔径雷达（SAR）时间序列检测技术，即广义有序序列分析方法。-This paper presents a new automatic change de-
tection technique for synthetic aperture radar (SAR) time se-
ries, i.e., Method for generalIzed Means Ordered Series Analysis
(MIMOSA). The method comp
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ICCV2013：
简 称UDN算法，从文中描述的检测效果来看，该方法是所有方法中最好的，并且，效果远超过其他方法。经过对论文和该算法源码的研究，该算法是与作者另外一篇 论文的方法 ，另外的论文算法做图片扫描，得到矩形框，然后用该方法对矩形框进行进一步确认，以及降低误警率和漏警率。另外的论文是：Multi-Stage Contextual Deep Learning for Pedestrian Detection
说得难听一点，这篇文章对行人检测没有多大的贡献。仅仅是用深度学习
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simple Energy detection that plot false alarm probability with detection probability
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主动声纳恒虚警检测，包括常见的几种恒虚警检测以及相应的融合检测-Active sonar constant false alarm detection, including several kinds of common constant false alarm detection and the corresponding integration testing
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This paper is devoted to the coherent detection of target burried in sea clutter, by use of a radar sensor. After reminding the
spectral and statistical sea clutter properties, we present a Constant False Alarm Rate (CFAR) detector, initially devel
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A new and robust constant false alarm rate (CFAR) detector based on truncated statistics (TSs) is proposed for ship detection in single-look intensity and multilook intensity synthetic aperture radar data.The approach is aimed at high-target-density
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In this paper we uate the performance of cooperative spectrum sensing (CSS) where
each cognitive radio (CR) employs an improved energy detector (IED) with multiple antennas and
uses selection combining (SC) for detecting the primary user (PU) in
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RFID和ZigBee的图书馆智能监控通道系统设计（传统的图书馆防盗报警系统，采用磁条检测防盗，检测率低，系统容易受磁性或金属物质的影响而产生误报或漏报）-RFID and ZigBee library intelligent monitoring channel system design (the traditional library burglar alarm system, the use of magnetic stripe detection anti-theft, low det
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