narrowband
- narrowband的基本解释
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窄带
- 更多网络例句与narrowband相关的网络例句 [注：此内容来源于网络，仅供参考]
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In Speex narrowband mode,the input data are exactly 160 samples with each sample consisting of 16 bits.It can create corresponsive compressed data by set quality.
於Speex narrowband中，每160个且为16 bits的样本中，设定相对应的品质可以得到相对应的压缩大小
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The communication technology used in GPS is a direct sequence spread spectrum structure. Using C/A Gold codes, it can cope with wideband noise (such as thermal noise and channel noise) or low power narrowband interference by its processing gain. But DS-SS can not reject high power narrowband interference completely. So we need an anti-jamming filter to reject the narrowband interference by using adaptive filters prior to dispreading.
它是利用直接展频的一种架构，因此，此系统能藉由C/A码的展频处理增益，来对付ㄧ些宽频的干扰或是低能量的窄频干扰，但是它无法应付高能量的窄频干扰，因此我们需要一个抗干扰滤波器在解展频之前来先将干扰去除。
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There are few equivalent circuit modeling methods for UWB antennas. This thesis compares the characteristic of some existing modeling methods and presents a general and precise modeling method for UWB antennas. Firstly, establish the narrowband model of the antenna, and compute the difference between input admittances of the antenna and its narrowband model. Secondly, implement rational approximation of the difference to build the macromodel, and convert it into SPICE equivalent circuits. Lastly, combine the narrowband model and the macromodel to form the ultimate equivalent circuit model of the antenna.
本论文针对目前UWB天线等效电路建模方法比较少的现状，结合现有的天线建模方法的一些特点，研究了一种系统通用、模型精度高的新建模方法：首先建立超宽带天线的窄带模型，计算天线及其窄带模型导纳的差值；接着对差值进行有理多项式拟合，得到相应的宏模型，并转化为SPICE等效电路；最后合并窄带模型与宏模型电路，得到天线等效电路模型。
- 更多网络解释与narrowband相关的网络解释 [注：此内容来源于网络，仅供参考]
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narrow-minded：气量小的
narrow-gauge 窄轨的 | narrow-minded 气量小的 | narrowband 窄带
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narrowcast：小众传播,窄播
narrowband 窄 带 | Narrowcast 小众传播,窄播 | NARS National Archives and Records service 国家档案与记录服务处(美国)
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NLS National Language Support：本国语言支持
NLS Narrowband Local Switch 窄带本地交换机 | NLS National Language Support 本国语言支持 | NLS Network Layer Signaling 网络层信令(模块)