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ASK---FSK---PSK
数字调制技术的发展日新月异现如今信息技术不断的推陈出新,信息的传输及通信起着支撑作用。而对于信息的传输,数字通信已经成为重要的手段。因此,数字信号的调制就显得非常重要。数字调制是通信系统中最为重要的环节之一,而实现数字调制需要的方法就需要用键控法来实现,比如可以对载波的振幅、频率和相位进行键控。(ASK , FSK , PSK modulation and demodulation of the simulation comparison
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- 2013-04-08 17:08:02下载
- 积分:1
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High-Resolution-Radar-Target-Modeling-Using-A-Mod
a paper about prony in radar
- 2012-11-19 15:09:33下载
- 积分:1
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4
灰色系统的matlab程序原代码,可用以对数据建立方程,进行预测(Gray system matlab program source code, the data used to establish equations to predict)
- 2014-02-23 13:50:27下载
- 积分:1
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Nominalstress1
名义应力发估算疲劳循环次数,希望对你有所帮助,共同学习探讨(Nominal stress to estimates fatigue life cycles)
- 2012-03-29 16:41:31下载
- 积分:1
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dingwei
这是一个很好的车牌定位程序,并且有操作界面,可以逐步操作,非常适合新手(This is a good license plate locator and user interface, step-by-step, very suitable for the novice)
- 2012-05-23 11:04:49下载
- 积分:1
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esprit_tls
frequency estimation using TLS ESPRIT
- 2011-08-07 20:07:11下载
- 积分:1
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CandM
模拟退火程序。f(x,y) = 5sin(xy) + x^2 + y^2的最小值,对理解模拟退火算法是一个很好的程序示例。-to a simple example illustrates the simulated annealing algorithm thinking. Simulated Annealing for the function f (x, y) = 5sin (xy) x ^ 2 y ^ 2 minimum, the right understanding of simulated annealing method is a good example of the procedure.(Simulated annealing procedure)
- 2012-05-19 21:37:36下载
- 积分:1
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shuzhifenxizuoye
这是本人的数值分析作业,希望能帮租到大家,里边有源程序,及解释说明,大家仔细看,肯定会理解(In order to improve the adaptation property of the system by making the best of the direction of distribution of radar measurement errors, a optimum estimation algorithm for Kepler orbit is proposed, which yields a maximum likelihood estimation of the Kepler orbit with multi-spatio-temporal state based on both the preprocessing of the small manoeuvring model and the determining of initial value parameter with two spatio-temporal state.
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- 2012-10-27 10:34:24下载
- 积分:1
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match
说明: 这是SIFT算法在匹配遥感方面的一个应用,实现自动匹配识别功能(This is the SIFT algorithm to match an application of remote sensing, automatic matching recognition)
- 2010-04-04 16:05:45下载
- 积分:1
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LFM-radar-maichongyasuo
matlab应用的雷达信号LFM波形脉冲压缩处理编程源代码(Matlab applications, radar signal LFM waveform pulse compression processing programming source code)
- 2012-04-25 18:50:19下载
- 积分:1