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Description: 将非线性调频(NLFM)信号建模为高阶多项式相位信号(PPS)模型, 采用由低阶离散多项式变换(DPT)到高阶DPT的逆向定阶方法确定模型阶数, 并在此基础上, 给出一种正弦调频信号(SFM)的DPT参数估计算法, 可以实现对载波频率、调制频率及调频系数的估计。该算法不受调频系数范围的限制, 核心环节为延时相关和FFT。
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Size: 606208 |
Author: 727007158@qq.com |
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Description: 一个非线性调频信号的优化程序.所用窗函数是泰勒窗-an FM signal nonlinear optimization procedures. Used the window function is the window Taylor
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Size: 1024 |
Author: jfs |
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Description: 非线性调频信号的产生及一种优化方法.是为脉压处理所设计.详细内容及代码均在doc文档-nonlinear FM signals and the selection of an optimal method. Pulse pressure is to handle design. Details and the code is Documents in doc
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Size: 8192 |
Author: jfs |
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Description: 非线性调频信号产生程序，根据给定的窗函数综合出相应的NLFM信号-Non-linear FM signal generation process, according to the given window function the corresponding NLFM signal integrated
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Size: 1024 |
Author: 孙艳芳 |
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Description: 非线性调频信号的产生，画出了群延迟与调频曲线图，并做了脉冲压缩处理，比较了加窗处理与不加窗处理的区别-Nlfm signal generation, draw the group delay and frequency curve, and the pulse compression processing, compared with windows and window processing difference
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Size: 1024 |
Author: lasf |
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Description: 脉压雷达信号的分析，包括BPSK,QPSK,LFM,NLFM-Pulse compression radar signal analysis, including BPSK, QPSK, LFM, NLFM
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Size: 1024 |
Author: lina |
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Description: 信号处理中所用到的matlab程序，包括LFM,NLFM,BPSK,QPSK等等。-Matlab procedures used in signal processing, including LFM, NLFM, BPSK, QPSK, and so on.
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Size: 222208 |
Author: 李星雨 |
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Description: 雷达辐射源信噪比特性程序，其中包括cw、psk、fsk、lfm、nlfm等几种信号-Radar emitter signal-to-noise ratio of the characteristic procedures, including cw, psk, fsk, lfm, nlfm several signal
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Size: 6144 |
Author: lin |
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Description: 雷达信号产生fsk简单脉冲信号很好用信号产生-Radar signal pulse signal generating nlfm simple signal generating good
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Size: 1024 |
Author: zhangyi |
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Description: 包括相位编码（含二相BPSK和四相QPSK）、线性调频LFM、非线性调频NLFM、脉冲幅度调制(PAM)信号、带噪FSK频率编码信号等的信号源码，是很好的产生各种雷达信号的程序资源。-Including the phase encoding (including two-phase four-phase BPSK and QPSK), LFM LFM, non-linear FM NLFM, pulse amplitude modulation (PAM) signal with noise signals encoded FSK frequency signal source, is to produce a good variety of radar Program resources signals.
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Size: 10240 |
Author: liujia |
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Description: 一套完整的Nlfm 信号产生的matlab 源文件-An useful set of matlab code for generating all kinds of nlfm signal associated with four different window functions.
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Size: 11264 |
Author: 李宁 |
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Description: 该程序采用Hamming窗函数进行设计非线性调频信号，原理是利用压信号匹配滤波输出的频谱具有Hamming窗的形状，然后用利用逗留相位定理来近似求解信号的相位信息。-The program uses Hamming window function design nonlinear FM signal, the principle is the use of the shape of the output voltage signal spectrum matched filter having Hamming window, then stay with the use of phase approximation theorem for solving the phase information signal.
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Size: 1024 |
Author: guoyanli |
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Description: 该程序为FPGA控制AD9854芯片产生LFM，NLFM，SIN等信号的核心模块-The program based on FPGA controlling AD9854 chip generates LFM, LFM, SIN and other signals
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Size: 2048 |
Author: ray |
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Description: SIDE LOBES REDUCTION USING SIMPLE TWO AND
TRI-STAGES NON LINEAR FREQUENCY MODULA-
TION (NLFM)
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Size: 1191936 |
Author: Asif Iqbal |
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Description: 非线性调频信号的产生及其时域脉压程序。 -The evolution of nonlinear frequency modulation signal and its time-domain pulse pressure.
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Size: 1024 |
Author: cb |
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Description: 雷达信号处理中非线性调频信号产生以及脉冲压缩处理-Nonlinear frequency modulation signal in radar signal processing and pulse compression processing
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Size: 2048 |
Author: 王春蕾 |
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Description: 合成孔径雷达，非线性调频信号的MATLAB程序，NLFM信号(Synthetic aperture radar, non-linear FM signal MATLAB program, NLFM signal)
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Size: 1942528 |
Author: 张晓
|
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Description: 由窗函数生成的NLFM信号，较为基础，适合初学者。(NLFM signal generated by window function)
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Size: 1024 |
Author: 对方正在回复 |
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Description: 非线性调频信号的产生和脉冲压缩代码，程序中还给出两种不同的脉压系数，用于分析非线性调频信号处理时，脉压结果的应用。(The generation of nonlinear frequency modulation signals and the code of pulse compression are given. In the program, two different pulse pressure coefficients are given. It is used to analyze the application of the pulse pressure results when the Nonlinear FM signal is processed)
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Size: 1024 |
Author: 女大王驾到 |
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