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Solutions-Manual-for-Satellite-Communications
This is the solution manual of satellite communications by Timothy pratt and jereme allnutt
- 2014-01-30 21:20:20下载
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gongzhenok
产生随机共振现象的输入输出信噪比曲线,参数可以修改,不过不要乱改动哦,不然振动不起来了。(Stochastic resonance phenomenon generated input and output signal to noise ratio curve.)
- 2020-11-01 20:39:55下载
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LoopGain2
解释什么是loopgain,用于RF的设计(It is useful for loopgain in the RF design.)
- 2010-05-05 16:18:50下载
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2
说明: 提出了正交频分复用(O FDM ) 系统中一种新的载波频偏估计算法L 载波频偏估计过程可分
为获取和跟踪, 其中, 获取过程和时间同步是同时完成的L新算法可实现的最大载波频偏获取范围
是整个信号带宽的一半L新的跟踪算法是一个最大似然算法, 在加性白噪声高斯信道(AW GN ) 下,
当N (训练序列长度的一半) 等于128 时, 其性能比Schm idl 算法提高约7127 dB 在多经信道下, 当
信噪比不是很高时, 新算法仍具有优势L(new carrier f requency offset est imat ion scheme in o rthogonal f requency
division mu lt ip lex ing (O FDM ) system is p ropo sed. The carrier f requency offset est i2
mat ion includes acqu isit ion and t rack ing, and acqu isit ion as w ell as t im ing synch ro2
n izat ion can be perfo rmed simu ltaneou sly w ith h igh accu racy. The max imum acqu i2
sit ion range can be up to one half of overall signal bandw idth. The p ropo sed t rack2
ing est imato r is a max imum 2likelihood est imato r, and in AW GN channel, abou t
7127dB imp rovemen t is ob tained compared to the Schm idl’s algo rithm w hen N =
128 in mu lt ipath channel, the p ropo sed algo rithm wo rk s w ell at moderate SNR.)
- 2010-05-18 18:31:18下载
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MATLAB_RLINK
A COM based interface that allows you to call R functions from within MATLAB. The functions are:
openR - Connect to an R server process.
evalR - Run an R command.
getRdata - Copies an R variable to MATLAB.
putRdata - Copies MATLAB data to an R variable.
closeR - Close connection to R server process.
Rdemo - An example of using R from withing MATLAB.
- 2011-10-12 05:33:29下载
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calibration3
matlab对滞回模型的校准程序,主要是校准改进I-K滞回模型的校准(Matlab in the civil engineering)
- 2012-10-17 13:34:16下载
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chap1
differenr kinds od pid control and different new method
- 2014-10-14 22:56:12下载
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ABCS
signal sparcification toolbox
- 2014-12-14 16:43:10下载
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sanfzybpc
准确计算语音信号或者噪声信号的三分之一倍频程。(Accurately calculate the speech signal, or one-third octave noise signal.)
- 2010-11-22 12:24:59下载
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Xtractor
To file convertion from ETNA EVT file into MatLab or ASCII
- 2011-08-31 03:46:04下载
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