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MC_CDMA
码分多址(CDMA)技术作为第三代移动通信系统的核心技术,具有容量大、抗干扰能力强等优点。然而,传统的CDMA系统属于窄带扩频系统,它的数据速率比较低,不能胜任新一代移动通信系统
(beyond 3G)高速数据通信的需要。而多载波传输技术-正交频分复用(OFDM),作为后三代移动通信的核心技术,则具有高数据速率传输的特点。(Code Division Multiple Access (CDMA) technology as the third generation mobile communication system' s core technology, high capacity, anti-interference ability and so on. However, the traditional narrow-band CDMA system is spread spectrum system, and its relatively low data rate, can not do next-generation mobile communication systems (beyond 3G) high speed data communication needs. The multi-carrier transmission technology- orthogonal frequency division multiplexing (OFDM), after three generations of mobile communications as a core technology, the high data rate transmission characteristics.)
- 2010-11-26 12:30:05下载
- 积分:1
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beamball
基于wincon的球杆系统的matlab具体实现(Wincon the ball-beam system based on the concrete realization of matlab)
- 2009-06-03 23:02:15下载
- 积分:1
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CamShift-matlab
说明: camshift的matlab源代码,已经测试通过(camshift the matlab source code has been tested)
- 2021-04-01 10:59:08下载
- 积分:1
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genhurstxx
Generalized Hurst exponent of a stochastic variable
- 2013-01-05 04:08:26下载
- 积分:1
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ARMA
ARMA时间序列法预测模型,有示例数据及注释等(autoregression----moving average)
- 2013-01-11 18:19:18下载
- 积分:1
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demogsrp
in this program I have simulated GSRP method for reducing dimension of iris data.
- 2012-05-27 18:06:31下载
- 积分:1
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PMSMsimulink
永磁同步电机空间矢量脉冲宽度调制matlab仿真
(Permanent magnet synchronous motor space vector pulse width modulation)
- 2011-12-28 14:22:27下载
- 积分:1
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LDPC
ldpc decoding and encoding
- 2010-06-22 21:10:31下载
- 积分:1
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speechprotected1
MATLab speech recognition soft
- 2009-04-05 00:11:10下载
- 积分:1
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5
说明: 本程序实现多模态故障检测与故障诊断,用的方法是pca_GMM_FJ,对象为TE,GMM是用的FJ算法,效果很好(This procedure realize multimodal, fault detection and fault diagnosis method is pca_GMM_FJ, object for TE, GMM FJ algorithm is used, the effect is very good)
- 2013-08-31 16:01:15下载
- 积分:1