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cepin
说明： 瞬时测频的基础知识、多信道法瞬时测频、鉴频法瞬时测频、干涉仪比相法瞬时测频、驻波鉴相法瞬时测频、瞬时测频编码、数字计算法瞬时测频(Instantaneous Frequency Measurement of the basic knowledge, multi-channel method of instantaneous frequency measurement, frequency Instantaneous Frequency Measurement Act, interferometer phase method than the Instantaneous Frequency Measurement, standing-wave phase Instantaneous Frequency Measurement Act, Instantaneous Frequency Measurement encoding, digital calculation of Instantaneous Frequency Measurement)
- 2008-10-29 12:45:45下载
- 积分：1
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MatchFilterLFM
高分辨率雷达 距离向压缩算法滤波器设计 三种方法 全面设计(clc
clear all
close all
2013年9月28日
---------------参数----------
Tr=42e-6
fs=9.5e6
K=0.7e11
Nfft=2048
-------------匹配滤波 时域生成--------------
t=(-Tr/2+1/fs:1/fs:Tr/2-1/fs)
w = kaiser(length(t),2.5)
w=w
w = ones(1,length(t))
ht1=w.*exp(-1i*pi*K*t.^2)
ht2=w.*exp(1i*pi*K*t.^2)
hf1=fft(ht1,Nfft)
hf2=fft(ht2,Nfft)
figure
subplot(211)
plot(abs(hf1))
title( 匹配滤波器1 幅频响应 )
subplot(212)
plot(phase(hf1))
title( 匹配滤波器1 相位 )
figure
subplot(211)
plot(abs(hf2))
title( 匹配滤波器2 幅频响应 )
)
- 2013-10-12 22:32:06下载
- 积分：1
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useofmatlab
MATLAB应用的100个基础的小程序，希望对初学者有所帮助。(100 use of matlab)
- 2009-11-29 11:09:33下载
- 积分：1
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matlab
chuong trinh matlab thu nghiem
- 2010-12-29 16:52:10下载
- 积分：1
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_harmonic_suppression
有源滤波器的应用及分析，国内外研究现状。(Active filter applications, and analysis of research status.)
- 2011-05-07 13:51:24下载
- 积分：1
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DTWforspeechregon
说明： 一种改进的DTW算法，能有较好的处理效率(An improved DTW algorithm, can be a better deal with the efficiency of)
- 2008-09-23 18:52:02下载
- 积分：1
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matlab-maikesiwei--fagncheng
1D求解麦克斯韦方程组，等离子体密度，电子密度，matlab程序，+作图(1D solving Maxwell' s equations, the plasma density, electron density, matlab program,+ mapping)
- 2020-09-22 20:57:52下载
- 积分：1
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v2normalkalman
自己编写的2维动态模型，运用卡尔曼滤波仿真。(I have written two-dimensional dynamic model, the use of Kalman filter simulation.)
- 2011-09-07 10:43:59下载
- 积分：1
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discrete
Discrete Cosine Transformation
- 2013-10-01 20:36:39下载
- 积分：1
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yiwangyinzizuixiaoercheng
Forgetting factor least squares method
- 2015-04-15 10:56:15下载
- 积分：1
