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Description: 自己用编写的雷达线性调频信号产生器，信号幅度为-1~1，其中另外的一些参数可以根据需要改动-themselves with the preparation of the linear FM radar signal generator, the signal amplitude ~ 1-1, which some other parameters can be changed as needed
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Size: 1024 |
Author: guoyan |
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Description: 产生一均匀分布的白噪声信产生均匀分布的白噪信号，使均值为0，功率为p号u(n),画出其波形，并检验其分布情况，产生零均值功率0.1且服从高斯分布的白噪声，sinc信号，chirp信号，线性卷积-Generate uniformly distributed one letter of the white noise generated uniformly distributed white noise signal, so that the mean is 0, the power for the p number u (n), draw their waveforms, and test its distribution, resulting in zero average power of 0.1 and subject to Gaussian distribution of white noise, sinc signals, chirp signals, the linear convolution
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Size: 8192 |
Author: 白璐 |
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Description: 分数阶在线性调频信号（Chirp）中的应用相关程序，-Fractional linear FM signal (Chirp) application procedures,
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Size: 92160 |
Author: 金翔 |
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Description: a program is generating a signal (harmonic or chirp signal (linear-frequency modulation)) for performing correlation function, which was noised by gaussian or with a noise has a uniform distribution with appropriate parameters (expectation value and variance)-a program is generating a signal (harmonic or chirp signal (linear-frequency modulation)) for performing correlation function, which was noised by gaussian or with a noise has a uniform distribution with appropriate parameters (expectation value and variance)
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Size: 258048 |
Author: anhela |
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Description: 本程序给出了通信体制中十分重要的chirp信号（即线性调频信号）的产生方法，希望能对大家有一定的用处-This procedure gives a very important communication system chirp signal (ie, linear FM signal) is produced, and I hope we can have some useful
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Size: 33792 |
Author: 甘昶 |
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Description: 有两个程序一个是关于frft的源程序，一个是应用frft对线性调频信号进行检测的程序，原理是以变换阶数（不同的分数阶域）为变量对观测信号进行分数阶变换，形成信号能量在时频平面上的二维分布，在此平面上按阈值进行峰值点的二维搜索即可检测线性调频信号并估计其参数。-There are two procedures one on frft the source, one application frft linear FM signal detection process, the principle is to transform the order of (different fractional domain) as the independent variables on the observed fractional signal change, the formation of signal energy in two-dimensional time-frequency plane distribution in this plane, the peak threshold value by two-dimensional linear FM signal can be detected search and estimate its parameters.
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Size: 1024 |
Author: 王会彦 |
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Description: 自相位调制的傅里叶线性变换，无啁啾，附带的期刊从源码和仿真两个角度实现了SPM-Linear self-phase modulation of the Fourier transform, chirp-free, with source code and simulation journals from two angles to achieve the SPM
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Size: 1725440 |
Author: 万远 |
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Description: 切普信号生成，可以改变信号的起始频率和最终频率。-Be able to generate a linear-FM “chirp” signal that sweeps in frequency fromω1 = 2pi*f1 to ω1 = 2pi*f2 as time goes from t = 0 to T2. You can change any of these values.
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Size: 35840 |
Author: 是大大的 |
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Description: 线形调频信号特性仿真，包括其频率特性，脉冲压缩特性等-Simulation of linear FM signal characteristics, including their frequency, pulse compression characteristics
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Size: 2048 |
Author: lucent |
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Description: 自己写的程序，光栅中线性啁啾仿真，分析光栅特性很有用，-Write their own programs, the linear chirp grating simulation, analysis Gratings useful
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Size: 1024 |
Author: wangbo |
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Description: 匹配滤波器在线性调频脉冲中应用举例程序。用matlab绝对可以实现。-Linear chirp matched filter application examples in the program. With matlab can definitely be achieved.
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Size: 1024 |
Author: 陈洱 |
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Description: 微波啁啾延迟线设计程序。压缩包中，Chirp_z.m为计算等效电路中的阻抗分布。W_h.m为等效线宽的分布。结合相关的三维设计软件，可以设计出具有线性群时延特性的延迟线。-Microwave chirped delay line design program. Compressed packages, Chirp_z.m distribution for computing the impedance of the equivalent circuit. W_h.m equivalent linewidth distribution. 3D design software, you can design a linear group delay characteristics of the delay line.
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Size: 1024 |
Author: 孙迪 |
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Description: 本文就着重比较Radon-Wigner变换、离散Chirp-Fourier变换等方法的优劣。-This article on a comparison of the Radon-Wigner transformation, the advantages and disadvantages of the discrete Chirp-Fourier transform method.
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Size: 440320 |
Author: 陈泽奇 |
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Description: 基于线性调频信号（chirp）进行TDOA定位的方法，有详细说明，并提出了改进方案。-TDOA location method based on linear FM signal (chirp) is described in detail, and proposed improvement program.
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Size: 1323008 |
Author: 王子任 |
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Description: 通信、雷达专业；模拟线性调频匹配滤波，模拟白噪声通过匹配滤波器。-Communications, radar professional analog linear FM matched filtering, analog white noise through the matched filter.
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Size: 3072 |
Author: free |
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Description: 2004年关于分数傅立叶变换的文章 - The centered discrete fractional Fourier transform, properties, computation, and application to linear chirp signals-2004 article on Fractional Fourier Transform- The centered discrete fractional Fourier transform, properties, computation, and application to linear chirp signals
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Size: 4509696 |
Author: miyalu |
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Description: 实现linear chirp功能 （正弦波）-output linear chirp signal （sine wave）
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Size: 9216 |
Author: DK |
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Description: 获得线性调频信号，通过程序仿真线性调频信号的性能。-Get chirp signal, linear FM signal simulation performance by the program.
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Size: 4096 |
Author: 何兴宇 |
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Description: 线性调频信号的速度多普勒模糊函数，有三维以及二维截面图-The speed of linear frequency modulation signal doppler fuzzy function, there are three dimensional and two dimensional section graph
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Size: 4096 |
Author: 萌 |
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Description: 关于分数阶傅立叶变换的程序，包含矩形波以及线性调制chirp信号-Fractional Fourier transform on the program, including the rectangular wave modulation and linear chirp signal
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Size: 18432 |
Author: mhao |
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