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noTHtransmitPAM
此函数用于产生脉冲超宽带系统的训练序列的波形。输出参数有三个：bits--发送的数据,stx--发送的信号,ref--参考信号
发送端调制方式为TH-PAM(The emerging ultra-wideband (UWB) system offers a great potential
for high data rate wireless multimedia applications of the home
entertainment and industry, as well as for low data rate sensor
networks involving low power devices~cite{paragraph1}. One of the
most acute challenges in realizing these potentials of the UWB
systems is the timing acquisition. Timing errors as small as
fractions of a nanosecond could seriously degrade the system
performance~cite{paragraph21}. The difficulty in UWB
synchronization arises from UWB signals being the ultrashort
low-duty-cycle pulses operating at very low power density.)
- 2010-06-15 11:28:02下载
- 积分：1
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shuangcengcixiangwei
降低OFDM系统中PAPR的PTS改进算法—双层次相位法。可行。出CCDF比较图(Reduce the PAPR of OFDM system PTS improved algorithm- double the level of phase-based method. Feasible. Comparison of the CCDF)
- 2008-05-17 11:40:38下载
- 积分：1
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QPSK_TX
it is a quadrature phase shift keying transmitter
- 2010-03-02 06:07:44下载
- 积分：1
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EE4380_JanJul2010
It s an assignment given at IIT.
- 2011-04-06 22:14:42下载
- 积分：1
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nonparametric-time-analysis
这个文章系统详细的介绍了 非线性模型的一种确定P的阶数的方法(This article describes in detail the system as a nonlinear model to determine the order of method P)
- 2013-10-25 09:42:28下载
- 积分：1
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pastd_espritDEMO
MIMO雷达下利用PASTd算法进行二维DOA跟踪，通过esprit估计每时刻二维角度(use PASTd to track DOA)
- 2016-11-18 20:08:56下载
- 积分：1
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OFDM_Spectrum
the spectrum of the OFDM symbols in time domain
- 2009-12-11 05:52:13下载
- 积分：1
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Facial-Recognition-System
人的面部识别程序，检测正确率很高，经过对多账户照片的识别，正确率为百分之一百(Facial recognition program, the detection accuracy is high)
- 2020-07-04 11:20:01下载
- 积分：1
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PID_Increase
增量式PID控制算法Matlab仿真程序
设一被控对象G（s）=50/(0.125s^2+7s),用增量式PID控制算法编写仿真程序（输入分别为单位阶跃、正弦信号，采样时间为1ms，控制器输出限幅：[-5,5],仿真曲线包括系统输出及误差曲线，并加上注释、图例）。(Incremental PID control algorithm Matlab simulation program to set up a controlled object G (s) = 50/(0.125s ^ 2+7s), with incremental PID control algorithm simulation program written (unit step input, respectively, sinusoidal signal sampling time is 1ms, the controller output limiter: [-5,5], including simulation system output and error curve curves, plus notes, legend).)
- 2014-01-09 20:54:10下载
- 积分：1
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heat_theta_method
Heat equation u_t=u_xx - finite difference scheme - theta method
- 2015-04-03 09:25:51下载
- 积分：1
