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matched filter detection for spectrum sensing in cognitive radio
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实现光谱检测中，多个检测点的平均,并进行sg平滑。
注：一点的多个光谱应保存在一个文件夹中，并以数字编号-Implementation of spectrum detection, the average number of detection points, and SG smoothing.
Note: multiple spectral point should be kept in a folder, and a digital number
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基于互功率谱的时延估计，有循环检测，周期性检测，实现了图像的加水印，去噪，加噪声等功能。- Based on the time delay estimation of power spectrum, There are cycle detection, periodic testing, Realize image watermarking, de-noising, plus noise and other functions.
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有认知无线电CR的论文和Matlab代码，进行传统频谱感知算法的能量检测实现与SVM分类算法实现，两个进行对比检测概率性能，还有生成SVM三种核函数的分类检测图与统计三个错误率，得出SVM算法优于能量检测算法-Cognitive radio CR papers and Matlab code, perform traditional spectrum sensing algorithms to achieve energy detection and SVM classification alg
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采用的是通用的平面波展开法,旋转机械二维全息谱计算，含噪脉冲信号进行相关检测。- Using common plane wave expansion method, Rotating machinery 2-d holographic spectrum calculation, Noisy pulse correlation detection signal.
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esprit算法对有干扰的信号频率进行估计,基于互功率谱的时延估计，含噪脉冲信号进行相关检测。- esprit algorithm signal frequency interference can be assessed Based on the time delay estimation of power spectrum, Noisy pulse correlation detection signal.
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基于互功率谱的时延估计，实现了对10个数字音的识别程序有循环检测，周期性检测。- Based on the time delay estimation of power spectrum, Realization of 10 digital audio recognition program There are cycle detection, periodic testing.
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包含了阵列信号处理的常见算法，旋转机械二维全息谱计算，含噪脉冲信号进行相关检测。- Contains a common array signal processing algorithm, Rotating machinery 2-d holographic spectrum calculation, Noisy pulse correlation detection signal.
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实现用SDRAM运行nios，同时用SRAM保存摄像头数据，旋转机械二维全息谱计算的实用例程，有循环检测，周期性检测。- Implemented with SDRAM run nios, while saving camera data SRAM, Rotating Machinery dimensional hologram of practical spectrum calculation routines, There are cycle detection, periodic testi
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分析了该信号的时域、频域、倒谱，循环谱等,一种基于多文档得图像合并技术，有循环检测，周期性检测。- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Based on multi-document image obtained combining technique, There are cycle detection, periodic testing.
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