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pcm3
脉冲编码调制(PCM)用于在数字传输媒体上传送模拟信号,在PCM中,首先对模拟信号以高于其带宽两倍的奈奎斯特率进行采样,然后对所得样本进行量化。采用不同量化级别生成的PCM编码会影响接收器重建模拟信号的质量。 (Pulse code modulation (PCM) for the media in the digital transmission of analog signal transmission in the PCM, the first analog signal to more than the Nyquist rate of twice the bandwidth sample, and then to quantify the samples. Using different quantization level generated PCM coding receiver will affect the quality of the reconstruction of analog signals.)
- 2008-06-19 18:18:09下载
- 积分:1
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hfss_full_book
a book for guidance and simulation in hfss
- 2011-04-20 20:50:03下载
- 积分:1
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maineimun
遗传算法无功优化,采用的是脉冲对消法,可以广泛的应用于数据预测及数据分析。( Genetic algorithm based reactive power optimization, It uses a pulse of consumer law, Can be widely used in data analysis and forecast data.)
- 2017-05-15 15:08:18下载
- 积分:1
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Three-level_SVPWM_APF
三电平逆变器的SVPWM控制策略研究及其在APF中的应用(Three-level SVPWM inverter control strategy and its application in the APF)
- 2010-12-01 11:26:28下载
- 积分:1
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MoM
计算电磁学矩量法介绍
计算电磁学3大方法之一 矩量法(Method of Moments)
- 2011-07-05 10:34:06下载
- 积分:1
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tongxinyuanli
通信原理实验 包括AM SSB DSB的仿真等(am ssb dsb)
- 2010-12-20 19:23:38下载
- 积分:1
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泊松方程.tar
计算泊松方程的方程程序算法。计算物理的非常经典的算法之一。(An algorithm for calculating the Poisson equation. One of the very classic algorithms for computing physics)
- 2018-04-01 16:18:44下载
- 积分:1
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四种脉压信号仿真
四种脉压信号仿真,包括线性调频,巴克码,简单的混沌,和HFM(Four kinds of pulse pressure signal simulation)
- 2020-06-29 17:40:02下载
- 积分:1
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采样定理
说明: 通过matlab代码,验证了带通采样定理的正确性(The bandpass sampling theorem is realized.)
- 2021-01-19 14:28:44下载
- 积分:1
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pca
用于图像的主成分变换,完成数据压缩的目的和数据信息的提取(transformation of features)
- 2009-12-13 16:36:50下载
- 积分:1