This system has adopted the algorithm of digital down convert FFT, so the frequency resolution is improved greatly.
使用先进的数字信号处理器，缩减了分立元件的数量，提高了系统的稳定性和扫频的速度；
The last part gives the test results of digital up convert and digital down convert system, produced by the experimental platform.
论文在最后给出了在处理机实验平台上进行的数字上下变频系统的实验结果。
A zoom - FFT implementation based on the technology of digital down convert (DDC) is introduced in this paper. The key process and core problem of this method are discussed in detail.
本文提出了一种基于数字下变频(DDC)技术的快速局部细化频谱分析的方法，并探讨了算法实现中的关键步骤和需要注意的问题。
Lower on the list were "respond to request from the business" (12 percent), "convert capital expenditures to operating expenses" (10 percent), and "scale consumption up and down" (9 percent).
往下分别是“响应来自业务的请求”（12%）、“将资本支出转换成营业费用”（10%）和“相应增加和减少消费”（9%）。
There are apps that make and organize grocery lists, convert units of measurement, scale recipes up and down, and manage multiple kitchen timers.
有制作和整理杂货店清单的应用软件，能转换度量单位，衡量反复食谱，并且管理多个厨房定时器。
The retina is the "business end" of the eye, where nerve cells convert light into electrical and chemical signals that are sent to the brain down the optic nerve.
视网膜是眼睛的“运作终端”，膜上的神经细胞将进入眼球的光转化为电信号和化学信号，然后经过视觉神经传输给大脑。
Costs will come down, Shi says, as solar panels convert energy from the sun more efficiently.
施正荣坚信，当电池板将太阳能高效地转化为能源时，成本就会降下来的。
Chemists can take these TAGs and readily convert them into transportation fuels. Better yet, the fat-extracted algae can be dried down and fed to chickens.
研究人员可以利用这些标签并准备转换他们作为运输燃料，更棒的是，脱脂海藻可在干燥后喂鸡。
The satellite would then convert the energy into radio waves and beam them down to a receiving station on Earth.
卫星将空间太阳能产生的电能转化成无线电波，传送到地面接收站。
Industrial properties are the trickiest to deal with because they tend to consist of "single-use" buildings such as a factory, which are hard to convert to other USES if the business closes down.
工业房产是最难处理的房产，因为它是由单一用途的建筑组成(例如工厂)，而当企业破产后的房产是相当难转化为其他用途的。
If these are all examples of attempts to convert "down time" into useful time, take note of the way in which "down time" has been expanded.
如果这都是将“无用时间”转化为有用的例子，就得注意“无用时间”是怎么被扩展的。
WinFF lets you choose from its drop-down list a friendly user name of a file format you want to convert to.
WinFF让您可以从下拉列表中选择一个想要转换到的文件格式的友好的用户名。
Convert Method to Indexer (Default Property) Inline Method Push Members down.
转换方法为索引(默认属性)。
First you need to break cellulose down to sugars and then bacteria can convert them to ethanol.
首先，要把纤维素分解为糖，然后细菌再由转变为乙醇。
In extracting texture characteristic, to cut down the amount of calculation, we compress the image and convert it to gray image.
在提取纹理特征时，为了减少计算量，首先对原图像进行压缩和灰度化。
This paper proposes a technique of wideband digital down-convert based on polyphase filtering.
提出了一种基于多相滤波的宽带数字下变频技术。
As we age, our bodys natural production of Coenzyme Q10 slows down, making it harder to convert fats and sugars into energy.
随着年龄的增长，身体自然生成的辅酶Q 10日渐减少，这使得脂肪和糖份不易转化为能量。
A receiver architecture is presented that utilizes the subsampling concept to down-convert the IF signal to a lower IF before been digitized.
提出了一个欠采样中频收发器的体系结构，它在中频数字化以前先通过欠采样将中频频率变到一个较低的频率。
The control register also features a software convert start and a software power-down.
该控制寄存器还具有软件转换启动与软件关断特性。
It needs a down-collimator to convert big beams of a large laser facility into smaller beams in diameter to fit measurement instruments in diagnostic system.
大型激光装置中的参数诊断系统需要使用缩束系统，将被测脉冲转换为小口径光束，以匹配相应的参数测量仪器。
It needs a down-collimator to convert big beams of a large laser facility into smaller beams in diameter to fit measurement instruments in diagnostic system.
大型激光装置中的参数诊断系统需要使用缩束系统，将被测脉冲转换为小口径光束，以匹配相应的参数测量仪器。
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