It is composed of software and hardware, with single chip AT89C51 and DTMF decoding chip MT8870 as its cores.
该系统由以单片机at89c51和双音多频mt8870解码芯片为核心的系统硬件及软件组成。
In this paper, by analyzing the optimization of audio decoding in MPEG2 decoding chip, some approaches are given to optimize the memory usage of SoC.
本文以MPEG2集成解码芯片中音频存储优化为例给出了系统集成芯片存储优化的一些方法。
Using CCD camera, video decoding chip, DSP to set up a hardware, embodied the software, it can examine the volume, display the result and auto alarm.
使用CCD摄像机、视频解码芯片、DSP搭建硬件平台，并嵌入软件识别检测容量算法，可实时显示容量值，并有自动报警功能。
According to the specification of CID (calling identity delivery), the CID circuit is designed and realized by using ARM7 and FSK decoding chip MT88E39.
根据现有的来电显示(CID)技术规范，利用ARM7、FSK制式的来电显示解码芯片MT 88e39完成了主叫号码识别电路的设计和实现。
The system uses MT8880 (made by MITEL company) as the decoding chip of DTMF telephone and chip AT89C51 as the microcontroller, so, the circuit is simple and adaptive.
该系统用MI-TEL公司的DTMF收发器MT8880芯片作为电话双音多频信号的解码核心，用AT89C5 1单片机作主控器，电路简单灵活。
Supporting CD unloading MP3, built-in multi-decoding digital chip, reserving space for adding new functions in future, and intelligent upgrade of software.
支持CD转存mp3，内置多解码数字芯片，预留空间，可供未来新功能，软件智能升级。
Video controller chip, which is one of the important component of video embedded systems, plays an important role in video signal acquisition, decoding, encoding, output and other important functions.
视频处理芯片是嵌入式视频系统的核心部件之一，具有视频信号采集、编码、解码、输出等功能。
This paper presents a method to accomplish the decoding of general color TV infrared remote control information by using the inner timer of single chip microprocessor MCS 51ard its software.
文中提出了用MCS -51单片机内部定时器及软件，实现普通彩电红外遥控信息的解码方法。
Methods for controlling reception, decoding and power switching of infrared remote control encoding are described on the basis of microcomputer AT89C2051 single-chip processor.
以微处理器at89c 2051单片机为核心介绍了红外遥控编码的接收、解码及电源开关的控制方法。
This paper provides a hardware-realizing scheme of coding and decoding of(7,4) Hamming Code using the single chip microcomputer.
本论文给出了一种简单分组码-（7，4）汉明码编、译码器的单片机实现方案。
TDA9321H chip driver, TDA9321H Philips is a video signal processing chip, color TV IF processing/multi-standard decoding circuitry.
详细说明：TDA9321H芯片驱动程序，TDA9321H是飞利浦公司一款视频信号处理芯片，彩电中频处理/多制式解码电路。
The composing and working principle of automotive central door lock system are introduced here as well as its wireless coding, decoding and the realizing way of the single-chip micro program control.
介绍汽车中央门锁系统的组成、工作原理，阐述无线编码、解码和单片机微程序控制的实现方法。
The overall TPC decoding module design using FPGA, combined with existing AHA4501 chip, and further verify the performance of TPC decoding.
提出FPGA可实现的TPC编译码模块整体设计方案，并结合现有AHA公司的AHA4501芯片，进一步对TPC译码性能进行了验证。
This paper presents a technical method of Manchester coding and decoding by single-chip microcomputer with software to implement logging data transmission of multiple channals.
给出一种用单片机系统进行曼彻斯特编译码，实现多路测井数据传输的技术方案。
This paper presents a technical method of Manchester coding and decoding by single-chip microcomputer with software to implement logging data transmission of multiple channals.
给出一种用单片机系统进行曼彻斯特编译码，实现多路测井数据传输的技术方案。
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