模拟信号

An analog-to-digital converter, as an interface between analog signal and digital signal, especially is demanded in video and wireless communication field.

高性能模数转换器作为模拟信号与数字信号的桥梁，尤其在图形、视频以及无线通讯等领域的需求日益增强。

Samples of an analogue signal by character signals according to a defined code.

在脉码调制技术中，按照确定的代码由字符信号对模拟信号量化采样的表示法。

An ATA takes the analogue signal from your standard phone and turns it into a digital signal that ready for transmission over the internet.

阿富汗需要一个标准的模拟信号，从你的电话转成数字信号，并表示准备对网上传输。

Apparatus for converting an M-bit digital signal into an analogue signal.

将M位数字信号转换为模拟信号的装置。

Code modulation, the representation of the quantized samples of an analogue signal by character signals according to a defined code.

技术中，按照确定的代码由字符信号对模拟信号量化采样的表示法。

The present invention relates to a generation method of a variation form of an analogue signal generated by a PWM signal whose cyclic ratio and period are programmable.

本发明涉及由信噪比和周期均可编程的PWM信号产生的模拟信号变形形式的产生方法。

Less lose medium, strong in transmiting signal, and the weak signal of analogue and digital can be transmited reliably.

抗干扰性能好，介质损耗小，传输型号能力强，可靠的传送微弱的模拟信号和数字信号。

After the first analogue consoles, Lawo developed the hybrid PTR, analogue signal processing with digital control.

在起初的模拟调音台之后，朗沃采用模拟信号处理和数字控制技术开发了模数混合型调音台。

X-Digital system company-- the Blackfin processor that ADI firm used in the compositive satellite receiver that a broadcast transmits systematic manufacturer to contain FM modulator in its. X-Digital system company uses Blackfin processor, offerred a kind of such products, promise satellitic operation business to convey digital frequency to still do not have the market that open far-- much resident is unit , for example hotel and apartment building. The satellitic receiver of X-Digital company changes digital satellite signal into the FM imitate signal that can be identified by receiver of consumptive assonance frequency.

X-Digital 系统公司--一家广播传输系统制造商在其带有FM调制器的集成卫星领受器中采用了ADI公司的Blackfin措置器。X-Digital系统公司采用Blackfin措置器，供给了如许一种产物，答应卫星运营商将数字音频传送到远远还没有翻开的市场--多住户单元，例如酒店和公寓大楼。X-Digital公司的卫星领受器将数字卫星信号转换成可被尺度的生产类音频领受器识此外FM模拟信号。

With internationally latest studies, the paper also proposes some biquadrate filters which are capable to perform the functions of second-order low pass、 high pass、 band pass、 band stop、 all pass filtering by selecting one of the three inputs or their proper combinations from the same configuration, furthermore whose natural frequency and the quality factor can be tuned independently. Then a continuous-time biquadratic filter using CCCII is proposed, which can be used in hearing aids and in other analog signal processing applications. Lastly a current mode and a voltage mode novel n-order filters of multifunction are presented. Not all both of the n-order filters are electronic tunable,but also they are integrated conveniently and compatible with VLSI technology.

尽量的全面归纳以电流控制传送器为有源器件的有源网络模拟电路、模拟信号处理电路，借鉴国内外最新研究成果，提出两种基于CCCⅡ的双二阶滤波器，这些电路在不需要改变电路结构的情况下，能同时实现低通、高通、带通、带阻或全通多种滤波功能，并且滤波器的特征频率ω_0和品质因数Q可实现独立调节；其中一种基于CCCⅡ的双二阶滤波器，首次提出将CCCⅡ应用于可编程助听器领域；最后设计了两种高阶滤波器，电压模式和电流模式各一种，这两种滤波电路均能实现多种滤波功能，能实现滤波器参数的电调谐，具有易于集成等优点。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。