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mimo-sar
目前多通道SAR成像比较热门,这个程序就是实现MIMOSAR成像的程序,供学习!(More popular multi-channel SAR imaging, this program is achieve MIMOSAR imaging procedures for learning!)
- 2021-04-24 17:28:47下载
- 积分:1
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nt865
相参脉冲串复调制信号,仿真图是速度、距离、幅度三维图像,是小学期课程设计的题目。( Complex modulation coherent pulse train signal, FIG simulation speed, distance, amplitude three-dimensional image, Is the topic of the elementary school stage curriculum design.)
- 2017-04-05 14:18:15下载
- 积分:1
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psk
现代通信越来越依靠全数字处理技术, 通信系统中的全数字调制解调意味着发射机
及接收机将全部采用数字信号处理(DSP) 算法, 从而整个通信系统就可以用DSP 芯片或超
大规模集成电路(VL S I) 器件来实现。对全数字BPSK 调制解调系统采用计算机仿真的方法
进行研究能清楚地了解通信系统中所运用的数字信号处理技术, 包括信息源、发送和接收
滤波器、内插器以及判决器等全部采用数字信号处理算法来实现。文章给出了BPSK 调制
解调系统各个模块的算法和结构, 运用MA TLAB 软件进行了仿真, 得出了各个部分的时域
和频域波形图, 系统仿真的设计方法对Q PSK、16QAM 等全数字调制解调系统的硬件实现
具有实际的指导意义。()
- 2008-05-08 09:39:12下载
- 积分:1
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walsh-seq-a-gold-seqa-correlation-properties
these m file can generate walsh sequence , gold sequence and walsh&m multiplexed sequence and can compute two sequences s correlation properties.
- 2011-05-13 16:48:07下载
- 积分:1
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MATLAB6.5ApplicationInterfaceProgramming
MATLAB6.5接口编程(本人加了目录).(MATLAB6.5 Programming Interface (I added a directory).)
- 2007-03-14 10:34:49下载
- 积分:1
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qam16_good
16QAM软解调方式,适合与Turbo码、LDPC等结合,可按照次思路扩展到高阶调制和解调(16QAM soft demodulation method, suitable combination of Turbo codes, LDPC, in accordance with sub-ideas to be extended to higher order modulation and demodulation)
- 2021-04-25 21:18:46下载
- 积分:1
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modulation
说明: 通信信号相干调制解调源码 Fc=10 %载频
Fs=40 %系统采样频率
Fd=1 %码速率
N=Fs/Fd
df=10
numSymb=25 %进行仿真的信息代码个数
M=2 %进制数(Coherent modulation and demodulation of communication signal source Fc = 10 carrier frequency Fs = 40 systematic sampling frequency Fd = 1 code rate N = Fs/Fd df = 10 numSymb = 25 of the information code to simulate the number of M = 2 hexadecimal number)
- 2008-11-16 20:08:07下载
- 积分:1
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34
说明: This is a matlab code and is a beneficial source code
- 2014-12-28 09:51:33下载
- 积分:1
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克里格插值法,Matlab编写
克里格法是地统计学的主要内容之一,从统计意义上说,是从变量相关性和变异性出发,在有限区域内对区域化变量的取值进行无偏、最优估计的一种方法;从插值角度讲是对空间分布的数据求线性最优、无偏内插估计一种方法。(Kriging method is one of the main contents of geostatistics. Statistically speaking, it is a method of unbiased and optimal estimation of regionalized variables in a limited area from the point of view of correlation and variation of variables; from the point of view of interpolation, it is a method of seeking linear optimum and unbiased interpolation estimation of spatial distribution data. Law.)
- 2018-11-16 21:31:08下载
- 积分:1
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Hu_MV_Nicolas
Hu7不变矩 (hu7 moment invariant
)
- 2012-03-28 16:46:49下载
- 积分:1