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space_time_coding
fundamental principles of space-time coding for wireless communications
- 2010-09-12 04:56:30下载
- 积分：1
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mohukongzhiqisheji
用MATLAB语言求取控制表,输入为偏差和偏差变化率,输出为控制信号(using MATLAB strike control table, input errors and the rate of change of error, the output control signals)
- 2007-01-23 11:58:01下载
- 积分：1
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ofdmRx
接收信号的matlab程序，可以对接收信号进行仿真(Received signal matlab program received signal simulation)
- 2013-04-07 15:13:34下载
- 积分：1
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getPDF2
In this paper, we investigate the timing and carrier
frequency offset (CFO) synchronization problem in decode and
forward cooperative systems operating over frequency selective
channels. A training sequence which consists of one orthogonal
frequency-division multiplexing (OFDM) block having a tile
structure in the frequency domain is proposed to perform synchronization.
Timing offsets are estimated using correlation-type
algorithms. By inserting some null subcarriers in the proposed tile
structure, we propose a computationally efficient subspace decomposition-
based algorithm for CFO estimation. The issue of optimal
tile length is studied both theoretically and through simulations.
By judiciously designing the tile size of the pilot, the proposed
algorithms are shown to have better performance, in terms of
synchronization errors and bit error rate, than the time-division
multiplexing-based training method and the computationally demanding
space-alternating generalized expectation-maximization
- 2010-08-11 18:46:04下载
- 积分：1
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web-files
关于UWB仿真的 程序，对学习UWB仿真很有帮助的(UWB simulation program )
- 2011-05-31 15:39:15下载
- 积分：1
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ode45
用matlb编写的小程序 关于ode45的 感兴趣的朋友可以下载看看(Small programs written using the matlb the ode45 interested friends can download and see)
- 2012-05-02 17:19:30下载
- 积分：1
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ch_check2
MATLAB code for convex hull program
- 2010-11-30 18:54:49下载
- 积分：1
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chap1
说明： PID的MATLAB仿真程序，各种PID的。很全，欢迎下载(hao)
- 2009-08-26 14:18:39下载
- 积分：1
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rcv_xyz
to calculate satellite position
- 2013-12-22 11:41:00下载
- 积分：1
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基于脸部动态特征的人脸表情识别程序
说明： 通过训练jaffe数据库，实现识别人脸高兴、惊讶、恐惧、生气等六种表情，并圈出。可调用电脑摄像头实时监测。内附有使用说明，可以使用。仅供学习参考。(Through training Jaffe database, six kinds of facial expressions, such as happiness, surprise, fear and anger, are recognized and circled. Real-time monitoring with a computer camera can be invoked. With instructions for use, it can be used. For learning reference only.)
- 2019-05-19 21:30:26下载
- 积分：1
