编码器输出 meaning in Chinese
encoder output
Examples
- This is to usually be us to use the bandwidth recording of a restrict at 20 khzs the hour affair that take place . 20 part , its result that khz bandwidths figures system can t accurate coding music inside strength it is voice that variety is very quick become to bomb to ring the to is muddy , and the hearer also can t accurately find out the performer s position . the experiment combination that proof , ear and brain make use ofed that kind of short data conduct and actions leading present the draft . more have very , limited the number s flat - out changes of music the musical instrument s tone color . the cd bandwidth is not enough , the musical instrument s tone color changed , and its leading of nature hinted to also changed
由此产生的数据量太大以至不可能存储在一张cd盘上，于是hdcd编码器分析了这个高度解析的讯号，来决定当讯号转化为16bit 44 . 1khz成的讯号储存在一张cd上时，有哪些音乐方面的讯息将丢失。然后编码器输出一个16bit 44 . 1khz的数码音讯号，在其第16bit有一个隐藏的控制代码，这个隐藏的听不见的控制代码在cd播放器里告诉hdcd解码器运行某些有关声音讯号的程序来恢复一些当初在高解析数码讯号中表现出来的讯息，解码时可以产生巨大的声音讯号的变化。这个控制代码是一种解码器可以识别的速写方式。 - Dvb / mpeg - 2 transport stream multiplexer / demultiplex takes an important role in digital video broadcasting system . it can combine several transport streams from source encoder into a single transport stream to transport channel , or demultiplex trasnsport stream into one program sorce to source decoder . its performance has a great influence on the program transmission ability of hdtv system and the decoding quality of decoder in hdtv receiver . mpeg - 2 system multiplexer signalized video , audio , host data and so on to fixed length packet type for making transport stream
Dvb mpeg - 2传送流复用解复用是数字电视广播系统中的重要组成部分之一，它将从信源编码器输出的多路节目源复用成一路传输流送入传输信道，或者从信道中包含多路节目源的一路传输流中解复用出一路节目送到解码器解码。 - In experiment process , aim at the current rotary encoders output is not ttl wave type , the writer designs the hardware integrated circuit by that can turn the current wave into ttl wave , and it obtains the good result . finally the thesis creates the pcb card of the chip module , and makes use of the hp signal occurrence apparatus 33120a finishing the on - line data collection , give out and analysis the experiment result
在实验过程中，针对现有圆光栅编码器输出波形为正弦波，设计了正弦波转为方波的硬件集成电路，取得了很好的效果；制作了下位单片机系统的pcb板；最后利用hp33120a信号发生器，对其发出的信号进行实时采集，给出了实验结果并加以分析。