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ellipticfilterdesign
椭圆滤波器的设计与计算，能根据设计者的要求计算出滤波器的阶数(Elliptic filter design and calculation, according to the requirements of the designer to calculate the order of filter)
- 2009-12-08 22:29:55下载
- 积分：1
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high_cumulation
对使用高阶累积量（统计量）进行调制识别进行了仿真，包含仿真参考的经典文献和汇报用的PPT。后期我对程序进行了改进，已完美达到文献效果，但PPT中没来得及改，请注意。有极强参考价值(Order cumulants (statistics) modulation recognition simulation contains the simulation reference classic literature and reporting with PPT. The late I program improvement, has the perfect reach literature effect, but did not have time to change, PPT Please note. Have a strong reference value)
- 2021-04-21 10:58:49下载
- 积分：1
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main_no_offset_2
假设截获了一段短波数字通信的信号，要求解调出最终的信息，每组解调出来后，将10组信息组合起来，恢复最终的信源输出数据。
先验信息：两组数据文件，编号为1、2，每组I、Q两路存放，格式为“int16”，采样率为9600Sa/s，其中第一组为单径情况，第二组为多径情况。
参数符合MIL-STD-188-110A标准；
同步序列为syn=seq.dat，BPSK调制；
接收机频率稳定度高于1e-6。
文件中有效信息总长度为333.75s，其中同步头长为5/12s，每时隙1/6s，训练序列占10 ，在数据之前；
交织方式为全交织，矩阵交织，列为1000，在比特级进行；
纠错码码率为1/2；
调制方式为BPSK、QPSK和8PSK中的一种，映射方式为二进制，BPSK相位偏移为0，其余两种为 。
(Suppose intercepted signal for a period of short-wave digital communications requires final demodulated information after each demodulated, combining 10 group information, to restore the final output data source.
Priori information: two sets of data file, numbered 1, 2, each I, Q two-way storage, the format is int16 , sampling rate 9600Sa/s, where the first group is a single path, the second group multipath situation.
Parameters meet MIL-STD-188-110A standard
Synchronization sequence syn = seq.dat, BPSK modulation
The frequency stability of the receiver is higher than 1e-6.
File payload total length of 333.75s, wherein the synchronization header length is 5/12s, each time slot 1/6s, accounting for 10 of the training sequence, before the data
Interleaving for the whole interleaving matrix interleaving, as 1000, carried out at the bit level
Error correction code rate of 1/2
The modulation scheme is BPSK, QPSK and 8PSK one, a binary mapping, the BPSK phase offset is 0, the )
- 2016-06-20 19:12:40下载
- 积分：1
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Leach
说明： leach算法的matlab源码实现,可以实现matlab环境下leach算法仿真，并且说明仿真结果
(the performance of leach arithmetic in matlab)
- 2011-04-17 13:27:30下载
- 积分：1
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mcpdf
主程序为分布函数蒙特卡罗模拟和一系列随机粒子位置的实现( Main program for the Monte Carlo simulations of pair distribution functions and the creation of a series of random realizations of particle positions)
- 2011-06-03 23:23:41下载
- 积分：1
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lbbmap
这是关于图像处理的一些程序，能够在在MATLAB环境下直接运用。(This is the image of some of the procedures in the MATLAB environment direct use.)
- 2006-05-31 09:19:24下载
- 积分：1
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MyCTPTradingSystem
ctp交易程序 ctp交易程序 ctp交易程序 ctp交易程序(ctp trading system)
- 2014-10-13 22:19:08下载
- 积分：1
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sofm
A self-organizing map (SOM) or self-organizing feature map (SOFM) is a type of artificial neural network (ANN) that is trained using unsupervised learning to produce a low-dimensional (typically two-dimensional)
- 2013-11-08 16:42:04下载
- 积分：1
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1D-FDTD-using-MATLAB
用matlab仿真一维FDTD电磁场的程序和案例讲解。(One-dimensional FDTD electromagnetic field simulation using matlab program )
- 2014-12-19 21:29:25下载
- 积分：1
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Untitled2
WAVE LET PID FOR aqm
- 2015-02-28 07:05:09下载
- 积分：1
