decoding system meaning in English
译码电路
译码系统
Examples
- Designs and develops stand - alone video data ' s compress code and decompress decode system . realizes motion picture ' s compress code and decompress decode in real time , and self - adaptation control of data flow
开发了实时运动图像视频压缩编码和解压缩解码系统，实现了脱机视频压缩编码和解压缩解码系统的实时图像处理和数据流量的自适应控制。 - Secondly , after introducing the subjective / objective assessments of the video coding / decoding system , the thesis compares the performance of h . 264 to the other standards ’ performance , opens out the special predominance of h . 264 in detail
其次,在介绍了视频编解码系统性能的主客观衡量标准后,将h . 264与其它视频编解码标准进行了性能上的比较,详尽地论证了h . 264所具有的技术优势。 - The principle and structure of the decoding system are described and analyzed , the system uses a digital signal processor tms320vc5409 as a key device with a complex programmable logic device epm7128 , and use a usb chip according with usb1 . 1 protocol to communicate with the pc , it can decode the mp3 bitstreams realtime and output the digital audio by a speaker
重点介绍了mp3播放系统的原理与结构，该系统以一片通用定点数字信号处理器tms320vc5409为核心完成数据解码和控制功能，结合一片复杂可编程逻辑器件epm7128进行外围控制，并通过符合usb1 . 1标准的usb连接芯片与主机进行通讯，使其能够满足实时的mp3数据流存储，解码及数字音频的输出。 - But now , mpeg2 ' s compressing and decompressing algorithms and mechanism is inviable to mapc - ca ' s architecture , the hardware can not efficiently work . aim at these mostly questions of mpeg2 ' s real - time handling , mpeg2 ' s video coding and decoding system based on map - ca have been implemented . mpeg2 ' s key algorithms have been improved
针对mpeg2实时处理中面临的主要问题，课题基于mapca实现了mpeg2实时编码解码系统；改进了mpeg2关键算法，提出了新的实现方法，如量化反量化算法， dct变换idct变换算法，运动估计算法等；利用datastreamerdma控制器进行数据传输，最大限度地减少数据等待时间。 - This product usesthe fm radio set code decoding system , has the ultra strongantijamming ability and the extremely low power loss , the reactionrate is keen , the highest synchronous speed amounts to for 1 1 , 000second , can satisfy photographic camera of each kind of type shuttersynchronized flash photography request
该产品采用调频无线电编码解码系统，有超强的抗干扰能力和极低的功耗，反应速度灵敏，最高同步速度达1 1000秒，能满足各种类型快门之照相机的同步闪光拍摄要求。