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gu_fdm
差分法解拉普拉斯方程电位问题，很好的例子。(Laplace equation differential approach potential problem, good example.)
- 2011-02-10 02:48:27下载
- 积分：1
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Seam-Carving-Object-Removal
Use Seam Carving for object removal and region filling..
- 2012-07-09 15:47:49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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gda
This file is subject to the terms and conditions of the GNU General Public License. See the file COPYING in the main directory of this archive for more details.
- 2014-09-26 10:24:26下载
- 积分：1
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InverseSynthetic-MatlabFiles
逆合成孔径雷达一些基本原理的代码，适合初学者使用(Inverse synthetic aperture radar some basic principles of the code, suitable for beginners)
- 2013-07-16 15:35:42下载
- 积分：1
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DaKoSuballo
Subcarrier allocation in mimo-ofdma
- 2011-10-10 03:43:10下载
- 积分：1
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LLE--matlab
LLE是一种很常用的降维方法，这是用matlab实现的(LLE is a very popular dimensionality reduction method, the code implemented using matlab)
- 2014-12-01 15:28:56下载
- 积分：1
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zhengfang-Z
声子晶体的源程序：圆柱形散射体呈正方形排列的Ｚ模的程序(Phononic crystal source: cylindrical scattering takes the shape of a square array of Z-mode program)
- 2011-11-27 13:35:26下载
- 积分：1
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dip
A simple example code for matlab in dip
- 2011-04-22 11:38:18下载
- 积分：1
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fd
说明： 有限差分法数值模拟弹性波动方程，使用matlab编写的。(Finite difference method numerical simulation of elastic wave equation, using matlab prepared.)
- 2011-07-13 15:13:13下载
- 积分：1
