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dingweijishu

于 2012-09-10 发布文件大小:230KB

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研究了基于信号强度模型的室内定位技术. 通过运用线性回归、补偿式线性回归和多元回归方法，利用仿真数据建立了信号强度模型.(Indoor positioning technology based on signal strength model by using linear regression, the compensated linear regression and multiple regression method using simulation data signal strength model.)

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linelikeness
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2008-05-13 15:14:02下载

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MIMO信道估计,包括高斯噪声下的分析，对于初学者(ls,lmmse of mimo ofdm channel)

2013-11-13 22:40:43下载

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2013-11-17 20:54:26下载

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2010-09-14 09:31:26下载

积分：1
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QPSK的调制；比较DQPSK和QPSK在通过加性高斯白噪声信道时的误码性能；OFDM系统(QPSK modulation more DQPSK and QPSK in additive white Gaussian noise through the channel bit error performance when OFDM system)

2020-12-01 07:49:26下载

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debug
matlab debug steps which is required or necessary for matlab debugging

2013-02-26 17:03:17下载

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PMSM
基于Simulink的永磁同步电机的直接转矩控制的调速仿真，里面用S函数自建部分模块，加快了仿真速度。(Simulink-based permanent magnet synchronous motor direct torque control of the speed of simulation, which used self-built part of the S-function module to speed up the simulation speed.)

2020-06-30 10:40:02下载

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2011-12-05 16:37:18下载

积分：1

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