Digital signal processing and analog signal processing is a subset of signal processing.
数字信号处理与模拟信号处理是信号处理的子集。
Therefore, more and more analog signal processing technologies are being replaced by the DSP technology.
因此，越来越多的模拟信号处理技术正在被数字技术所取代。
The hardware mainly includes CCD image sensor, analog signal processing, FPGA system and the lenses' driving system.
硬件部分主要包括CCD图像传感器模块、模拟信号处理模块、FPGA模块及镜头驱动模块；
As a new current-mode technique, switched current has been in a forward position of current-mode analog signal processing.
开关电流作为一种新的电流模式技术已经成为电流模式信号处理的前沿课题。
DSP is gradually replacing the traditional analog signal processing (ASP) in various areas due to its high reliability, strong flexibility and low cost.
由于具有可靠性高、灵活、成本低等优点，数字信号处理技术逐渐在各个领域代替了传统的模拟信号处理方式。
When they did become commercially available they were large and expensive, and they were used to simulate the performance of analog signal processing to judge its effectiveness.
当它们确实在商业中使用时， 它们又笨重又昂贵，它们被用于模拟信号处理的演示仿真，以判断信号的有效性。
Maxim Integrated Products is a leading international supplier of quality analog and mixed-signal products for applications that require real-world signal processing.
马克西姆集成产品公司是一家高质量模拟和混合信号产品的国际供应商，产品主要用于信号处理等场合。
Two signal processing methods, one based on analog filters, the other based on digital lock-in amplifying technique, are developed and analyzed.
设计了基于模拟滤波器和基于数字锁相放大技术的两种红外气体传感器的信号处理方法。
One or more digital signal processors (DSPs) coupled to fast analog-digital converters (ADCs) perform the signal acquisition and pre-processing, trigger generation, and so forth.
一个或多个数字信号处理器(DSP)耦合起来可以构成速度很快的模拟-数字转换器(asc)，用来执行信号获取、预处理、触发器生成等操作。
Thus the radar signal processing in analog form has many obvious shortcomings.
而以模拟方式对雷达信号进行的处理存在着明显的缺点和不足。
At first, analog receiver is contrasted to digital receiver, and the feasibility and necessity of IF technology in radar signal processing are illuminated.
首先对模拟接收机和数字中频接收机进行了对比，得出采用数字中频处理雷达信号的可行性和必要性。
In many signal processing applications using the digital filter alternative filter has many advantages Analog.
在许多信号处理应用中用数字滤波器替代模拟滤波器具有许多优势。
The hardware of receiving and transmitting unit in the acoustic head contain the analog receiver and digital signal processing card.
声头内收发单元的硬件主要包括模拟接收机和数字信号处理机以及功放机。
This signal spectrum analysis system realizes the data acquisition of analog signal, and the processing of the signal through the computer.
该系统实现了对模拟信号的采集，并通过计算机完成对信号的分析处理。
As most physical signals in the nature are analog signals, the conversion from analog signals to digital signals has become the key step in the process of signal processing and analysis control.
但是自然界中大多数物理信号却是模拟信号，因此，将模拟信号转化成数字信号是进行信号处理和分析的首要前提。
In this article the initialization method of the software, the processing flow of analog and digitized RGB signal, the processing method of the encoded infra signal are all introduced, too.
文中详细介绍了软件的初始化方法、模拟和数字rgb信号的处理流程、电源管理方法、红外遥控编码信号接收处理方法等。
Methods We have used C8051F020 MCU as a control center to collect, it is USES analog signal acquisition and digital signal processing technology to collect the ECG signal.
方法：以C8051F020单片机为采集控制中心，运用模拟信号采集和数字信号处理技术，实现心电信号的采集。
With digital signal processing technology maturity, professional audio processing and transmitting are changing from analog to digital.
随着数字信号处理技术的不断成熟，专业的音频处理和传输正逐渐从模拟向数字化过渡。
DSP in the analog signal is converted into digital signal processing real-time after high-speed dedicated processor, its processing speed than the fastest CPU faster 10 to 50 times.
DSP是在模拟信号变换成数字信号以后进行高速实时处理的专用处理器，其处理速度比最快的CPU还快10 ~50倍。
Video, signal processing, image storing, encoding and decoding techniques are used for time-share analog switching and splicing of multi-channel video signals.
本发明采用视频技术、信号处理技术、图象存贮技术及编解码技术等对多路视频信号作时分模拟切换与拼接。
A digital offset is combined with an audio signal in the digital domain to cancel an output offset caused by one or more analog components processing the same audio signal.
在数字域中将数字偏移与音频信号组合以取消由处理所述相同音频信号的一个或一个以上模拟组件引起的输出偏移。
All-optical sampling is a fundamental part in the structure of the analog-to-digital conversion (ADC) processing, which is necessary for digital signal processing.
信号采样是模拟信号向数字信号转换的第一步，为数字信号处理奠定基础。
A review of the present level of CCD and its applied technology is presented including in visible imaging, analog memory, and signal processing.
本文综述了CCD应用技术的最新水平，包括成象传感、存贮器和信号处理。
In the signal into the A / D converter analog to digital conversion, the final processing of data into the microcontroller, then the output is displayed, and determine whether there is a gas leak.
在把信号送入A/D转换器进行模数转换后，将最后的数据送入单片机进行处理，随后输出显示，并且判断是否有煤气泄漏。
Analog circuit mainly realizes the drive system consisting of physical loop and gain-controlled loop and signal pre-processing system which ACTS on output signals from primary instrument.
模拟电路主要实现了由物理闭环和增益控制闭环构成的驱动系统，以及对一次仪表输出信号进行预处理的信号预处理系统。
But to implement signal processing digitally instead of using analog systems was still out of the question.
但是进行数字信号处理而不使用模拟系统仍然是一个问题。
But to implement signal processing digitally instead of using analog systems was still out of the question.
但是进行数字信号处理而不使用模拟系统仍然是一个问题。
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