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OFDM
OFDM下行的仿真1、产生要传输随机数；
2、进行调制；
3、串并转换；
4、进行IFFT操作（代码中有用到共轭对称向量的IFFT为实数进行简化计算）；
5、增加循环前缀；
6、并串转换；
7、输出前滤波；
8、增加信道噪声（加性高斯白噪声）；
9、接收端串并转换；
10、去除循环前缀；
11、进行FFT变换；
12、信号解调；
13、误比特率计算；
(OFDM downlink simulation 1, have to be transmitted random number 2, the modulation 3 series and transforms 4, the IFFT operation (code useful to conjugate symmetric vector of the IFFT of real numbers to simplify calculations) 5, the increase in circulating prefix 6, and string conversion 7, the output before the filter 8, increased channel noise (additive white Gaussian noise) 9, the receiver string and conversion 10, removal of cyclic prefix 11, the FFT transform 12 , the signal demodulation 13, bit error rate )
- 2010-10-20 10:18:43下载
- 积分：1
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SARlarge
星载合成孔径雷达的回波模拟场景设置程序，以及地固坐标和经纬度坐标的转换Matlab程序(Spaceborne synthetic aperture radar echo simulation scenario setup program, and coordinates and latitude and longitude coordinates to fixed conversion Matlab program)
- 2010-12-07 21:54:25下载
- 积分：1
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im
说明： ImmuneAgent城市水污染控制决策系统 ImmuneAgent urban water pollution control decision-making system(ImmuneAgent urban water pollution control decision-making system)
- 2011-03-28 18:07:39下载
- 积分：1
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PV_flyback_inverter_connected_grid
光伏并网逆变器，额定功率为200w，前级通过交错反激实现升压，后级通过逆变全桥完成逆变最后实现并网。(Photovoltaic grid-connected inverter, rated power 200w, the first stage boost through the boost, the latter through the inverter bridge to complete the inverter and finally achieve grid-connected.)
- 2018-07-31 10:09:50下载
- 积分：1
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Inv_svpwm
Inverter control_SVPWM
- 2015-02-22 10:52:45下载
- 积分：1
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templates
programing in matlab helping you ser
- 2012-03-26 23:50:48下载
- 积分：1
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matlab.m
主要是2维的forbild 头部体模的matlab代码(forbild 2d head phantom matlab codes)
- 2012-10-07 23:27:27下载
- 积分：1
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locthichnghiLMS
materials on LMS adaptive filter
- 2011-12-26 19:31:17下载
- 积分：1
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bit-loading
比特加载技术相关算法，包含Fischer算法，贪婪算法以及chow算法。(bit loading algorithm, include Hughes-Hartogs Algorithm, Fischer Algorithm and chow algorithm)
- 2020-10-29 02:59:57下载
- 积分：1
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3
说明： Segmentation using watershed is very easily to separate the overlapping cell.
- 2011-05-03 09:48:52下载
- 积分：1
