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CAGD
关于CAGD中曲面曲率线的计算方法研究的论文，具有实际的编程参考意义。(Surfaces in CAGD curvature line on the calculation method of the paper, the practical significance of programming reference.)
- 2010-07-06 18:03:09下载
- 积分：1
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Kalman工具箱.rar
Kalman工具箱,用做卡尔曼滤波的好工具！(Kalman toolbox,a good toolbox for carring out kalman filter.)
- 2005-08-31 15:23:34下载
- 积分：1
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Bpsk_awgn
说明： 实现bpsk在AWGN下的调制与解调，误码率计算。(psk in Rayleigh fading channel simulation model. Simulink achieve. Simulation can see Rayleigh fading channels for BPSK performance impact. And to be compared Rayleigh Channel and AWGN under BPSK performance)
- 2010-04-25 10:43:40下载
- 积分：1
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PAM_RECEIVE
讨论匹配滤波器对不同形式的PAM信号进行接收的情况。并研究在高斯白噪声环境中传输的改善程度(Discussion of the matched filter for different forms of PAM signal reception conditions. And to study the white Gaussian noise environment in the improvement of transmission)
- 2011-07-16 07:33:10下载
- 积分：1
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ejeu4w5i5e
双目资料，很好的学习资料，帮助很大，谢谢大家(Binocular information, good learning materials, helpful, thank you)
- 2010-03-09 14:09:48下载
- 积分：1
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OFDM
该模型实现了一个通用的OFDM TX和RX，这是不依赖于任何特定的行业标准。该模型的目标是开发和研究不断（不是“突发”）载波同步和定时跟踪方案。该技术纳入然后可以扩展和修改，以标准的具体通讯套件。该模型采用了“收购”技术，它利用了循环前缀相关属性，以赶在试图完成罚款跟踪算法一帧的边界粗略的估计。该模型实现了一个16点64循环前缀的OFDM载波波形。在OFDM符号有16个飞行员，3后卫音（0，带边幅），并使用45 QAM的剩余数据流4。
这包括最新型的衰落信道，误码率计算，并改善控制回路动态。(This model implements a generic OFDM TX and RX, which is not tied to any particular industry standard. The objective of this model is to develop and explore a continuous (not “bursty”) carrier and timing tracking synchronization scheme. The techniques incorporated can then be extended and modified to suite specific communications standards. The model uses an “acquisition” technique that exploits the correlation properties of the cyclic prefix to get a rough estimate of the frame boundary before attempting to accomplish the fine tracking algorithms. The model implements a 64 carrier OFDM waveform with a 16 point cyclic prefix. The OFDM symbol has 16 pilots, 3 guard tones (0 amplitude at band edge) and uses 4 QAM for the 45 remaining data streams.
This latest model includes a fading channel, BER computation, and improved control loop dynamics.
)
- 2010-05-20 22:12:55下载
- 积分：1
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QPSKsimulation
这是我在网上找到的，里面比较详细的介绍了QPSK的仿真。(This is what I found on the Internet, where a more detailed introduction to the QPSK simulation.)
- 2007-01-13 22:49:55下载
- 积分：1
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Balanced-Realization-Algorithm
一种简单的模型降阶算法，具体为平衡实现算法，希望对你们有用。(A simple model reduction algorithms, specifically balancing algorithm, hope helpful for you.)
- 2021-04-07 11:19:01下载
- 积分：1
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symbolsyn
在matlab中实现CDMA信号的位同步，可实现，效果较好。(Implemented in matlab CDMA signal bit synchronization can be achieved, the better.)
- 2013-05-14 19:45:56下载
- 积分：1
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BPSK_flat_fading_BER
BPSK with flat fading effects
- 2009-05-21 17:55:51下载
- 积分：1
