Improving measurement accuracy of low level signal is studied using RF attenuation, resolution bandwidth, video bandwidth, and video average.

研究了利用频谱仪射频衰减、分辨带宽、视频带宽和视频平均的方法，提高和改善低电平信号的测量精度。

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This paper is based on the model of near-Gaussian filters, introducing the relationship of sweep time, span, resolution bandwidth and video bandwidth.

实际应用结果说明，数字中频滤波器比模拟滤波器在可实现最小分辨率带宽、滤波器波形因子、测量速度等方面都具有很大的优势。

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The result showed that the analyzer has wide input frequency range, narrow RBW (Resolution Bandwidth) and high scanning accuracy, and it reaches the international advanced level.

测试结果表明所设计的分析仪输入频带宽、频率分辨力和扫频准确度高，达到国际同类产品先进水平。

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There are many types of servers (for recommendation, load balancing, streaming to different devices, search queries, page servers, caching etc) spread over several locations all over the world, file types and formats for a plethora of consumer devices based on resolution, type of device, bandwidth of the consumer and the hardware capability.

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Digital cameras are a handy way to quickly put photos on to Internet sites or to share pictures of the grandkids with grandma, but high-resolution digital images eat a lot of bandwidth when they're sent over the Internet and can slow down transfer rates.

CNN: Peripherals abound in Las Vegas

In its ideal form, it is an impressive product: Using a small, easily downloaded application that resides in a user's browser, Netflix detects the user's bandwidth and streams a movie at optimal resolution to avoid pauses to reload.

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