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PhoneInterfaceManager
PhoneInterfaceManager extends ITelephony.Stub.
- 2014-01-08 10:35:37下载
- 积分：1
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Fuzzy-Navigation
A Fuzzy Navigation toolbox for a Mobile Robot with Dynamic Obstacles
- 2012-12-28 02:11:42下载
- 积分：1
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IntroMatlab
MATLAB工具箱教程psl and pca 工具箱使用方法(MATLAB toolbox tutorial psl and pca toolbox to use)
- 2007-08-21 16:22:03下载
- 积分：1
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04470099
A semi blind technique for estimating the carrier frequency offset in OFDM communication systems is presented in this
paper. The fractional and integer frequency offsets are esti-mated by employing a few null subcarriers in the rst OFDM
symbol in a frame. While the conventional null subcarrier based methods estimate the offset by a single global search, the
proposed method employs a two stage estimator, which greatly minimize the computational complexity.
- 2013-02-19 15:39:26下载
- 积分：1
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alphaBetaFilter
The function alphaBetaFilter implements a generic algorithm for an alpha-beta filter that is a linear state estimation for position and velocity given an observed data. It acts like a smoothing. Also closely related to Kalman filters and to linear state observers used in control theory. Its principal advantage is that it does not require a detailed system model.
- 2013-09-21 19:02:59下载
- 积分：1
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AR
说明： 电力系统短期负荷预测ARMA预测数字信号处理(Power system short-term load forecasting ARMA prediction of digital signal processing)
- 2015-02-02 13:13:02下载
- 积分：1
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shuzifujieqi
主要给出准循环的LDPC码编码实现方法，译码方法选择，并给出了帧同步的解决方法(Give the main quasi-cyclic LDPC codes achieve coding method, decoding method of selection, and give the frame synchronization solution)
- 2009-03-14 17:22:33下载
- 积分：1
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chengxu
为了提高通信系统的信息传输速率，人们提出了UWB通信系统，即Ultra-Wideband 通信系统。在UWB系统中，信号的带宽一般都在GHz的量级，这么宽的带宽造成了UWB系统和现有的通信系统频谱的重叠。为了降低对现有通信系统的影响，UWB信号的设计需要满足一定的频谱模板。如果一个信号的频谱基本满足频谱模板的规定（即在绝大部分频段内功率小于规定区间的上限），我们可以认定其为一个UWB信号。(In order to improve communication systems, information transmission rate of UWB communications systems have been proposed, namely, Ultra-Wideband communication systems. In the UWB system, the signal bandwidth will generally be in the order of GHz, caused such a wide bandwidth of UWB system and the existing communications system spectrum overlap. In order to reduce the impact of the existing communication systems, UWB signal design needs to meet certain spectral mask. If a signal spectrum can basically meet the spectral mask (that is, in most of the provisions of band power is less than the maximum range), we can assume it as a UWB signal.)
- 2009-11-29 09:54:29下载
- 积分：1
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estimate
说明： 利用方差分量估计求解GPS单点定位坐标，效果较佳(Using variance component estimation to solve GPS single point positioning coordinates, was better)
- 2010-04-22 11:14:09下载
- 积分：1
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model
model maintain the level of water at the pump station
- 2013-11-19 16:37:27下载
- 积分：1
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