译码器

The keyboard/bar-code reader data are interpreted and converted to RS232 standard by a dedicated microprocessor on the I/O board.

键盘/条形码读码器的数据经过I/O板上的专用微型处理器译码并转换为RS232标准。

Based on a low swing, low crossing point current switch driver and central symmetry Q2 random walk pMOS current source layout routing methods, a 1.8V 10 bit 120MS/s CMOS current-steering digital-to-analog converter IP core is implemented in a TSMC 0.18μm CMOS process.

采用低摆幅低交叉点的高速CMOS电流开关驱动器结构和中心对称Q^2随机游动对策拓扑方式的pMOS电流源阵列版图布局方式，基于TSMC0.18μm CMOS工艺实现了一种1.8V10位120MS/s分段温度计译码电流舵CMOS电流舵D/A转换器IP核。

The total procedure was spliced by several unit module procedures that each had different functions, including the procedure module of frequency division , count and set up module , three data-in selector procedure module , decipher , module of procedure and procedure of comparator not to show module , module of procedure and procedure of concatenation will it be second time.

总的程序由几个各具不同功能的单元模块程序拼接而成，其中包括分频程序模块、时分秒计数和设置程序模块、比较器程序模块、三输入数据选择器程序模块、译码显示程序模块和拼接程序模块。

M sequence pseudorandom code is used for encoding the pseudorandom code absolute encoder, double slit technique is used to perform time sharing reading and ROM is used as the coding device.

伪随机码绝对式编码器采用M序列伪随机码作为编码方法，采用双狭缝技术进行分时位置读取，并采用ROM元件进行译码输出。

Since the encipher process and the decipher process are similar to those of encoding and decoding for error-correction, the Complex-Rotary Code may serve the functiens of both data encryption and error-control, an...

由于加密解密过程和纠错编码译码过程类似，复数旋转码可以同时完成数据加密和差错控制功能，从而能够构造出一种包括数据加密、纠错和调制环节的多功能组合式传输器。

The random code, RS error correction code and convolution interleave code are realized.

其中，RS采用的优化快速译码、卷积交织的寻址计算方法、算法的合理优化，大大提高了编解码器的运行速度和系统性能。

This design applies the Top-Down design method and the modularization idea to the programming of CPU. Additionally, this paper explains the implementation of registers, ALU, the instruction decoders modular and the microinstruction generation modular in details.

本设计采用了自顶向下的设计方法和模块化的设计思想，编写了处理器的代码，并具体阐述了寄存器，算术逻辑器件，指令译码模块，微指令形成模块的实现细节。

Will be designed to infrared emission head and NE555 multivibrator such as a transmitter module, IR receiver head, phase comparator, etc., as receiver module, selective frequency amplification, counting, decoding, etc., as display modules.

设计将红外发射头和NE555多谐振荡器等作为发射模块，将红外接收头、相位比较器等作为接收模块，选频放大，计数、译码等作为显示模块。

The domestic cockpit voice signal's identification methods have been improved from the Cockpit Voice Recorder recovery system to wavelet transformation or chirp z transform,and so on.However,all these are off-line analysis methods.

对飞机机载驾驶舱话音记录器记录的非人声舱音信号分析，已从利用计算机音频处理的记录器译码系统进行辨听发展到基于小波变换理论、线性调频Z变换等方法的分析，但这些都是离线分析。

The encoding and algorithms of Turbo codes are discussed. The basic criterion of interleaver designing is proposed.

论述了Turbo码的编译码方法；通过几种常见交织器的设计与分析，从交织深度、分散因子等多角度描述了Turbo码交织器基本设计准则。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。