digital multiplex hierarchy是什么意思

网络释义

用法例句

The design of demultiplexer is developed in this project, which is the component of PCI bus signal digital multiplex system, and the study object is the data transmission of PCI bus in the Magnetic Environment Simulation System of Wireless Communication.

本课题研究的是PCI总线信号数字复接系统——分接子系统的设计,并以通信信号电磁环境模拟器系统中的PCI总线数据传输为具体研究对象。

A Design and Realization of PCI Bus Signal Digital Multiplex System;

基于PCI总线信号数字复接系统

The paper proposes a method to design synchronous digital multiplex system based on FPGA.

现代数字通信中为了扩大信息的传输容量并提高信道的利用率,往往采用数字复接技术;文章提出了一种基于FPGA实现同步数字复接系统的设计方案,该方案在帧同步检测的关键部分采取前方保护和后方保护的措施,很大程度上提高了系统的抗干扰能力,并采用Verilog HDL硬件描述语言完成系统各组成模块的描述,最后在Quartus II集成环境下进行了系统的综合、布局布线及时序仿真;仿真结果验证了输入输出的逻辑关系,实现了数字复接系统的模块化设计,功能稳定可靠。

It is implemented by adopting digital multiplex and FPGA.

高速误码率测试仪采用数字复接技术,基于FPGA研制而成,数据率可达300Mbps以上。

FPGA design and implement of frame synchronous scheme in digital multiplexer system;

基于FPGA的数字复接系统帧同步器设计与实现

This paper systematically introduces the synchronous multiple connection mode and asynchronous multiple connection mode in digital multiple connection system,and expounds the principle of high order block multiple connection based on the digital hierarchy with 2.

系统地介绍了数字复接系统中准同步复接方式,并对我国和欧洲采用的基于2。

This paper systematically introduces synchronous multiple connectio n mode and asynchronous multiple connection mode in digital multiple connection sy stem, and expounds the principle of high order block multiple connection based o n the digital hierarchy with 2.

系统地介绍了数字复接系统中的同步复接和异步复接方式,并对我国和欧洲采用的基于2。

Design of Digital Multiplexing System with Single Chip FPGA;

基于单片FPGA的数字复接系统设计

Program Multiplexing and Conditional Access Technology of Digital Television System

数字电视系统的节目复用和条件接收技术

Design and Implementation PCM Digital Relay Interface in Digital Communication System

数字通信系统中PCM数字中继接口设计与实现

Research on Some Techniques for the Digital Receiver and the Corresponding System Implementation;

数字接收机若干技术研究及系统实现

The Research of CO_2 Arc Welding Digital Control System Based on DSP;

基于DSP的CO_2焊接数字控制系统的研究

The Design and Implementation of SDH Digital Cross-Connect System;

SDH数字交叉连接系统的设计与实现

Principle and Impletation of Digital TV Conditional Access;

数字电视条件接收系统的研究与实现

Design and Application of 64Kbps Intellective Digital Cross Connection;

64Kbps智能数字交叉连接系统设计与应用

The Digital Spread Spectrum Communication on Power-line System -- Receiving Part;

电力线数字扩频通信系统——接收部分

Research of the DMB-TH Receiving System Based on USB2.0;

基于USB2.0的DMB-TH数字电视接收系统研究

Research on the Digital Interface System of MUM-ESG

静电陀螺仪数字化测控接口系统研究

Performance Analysis of Digital Satellite TV Receiver System

数字卫星电视接收系统及其性能分析

Design of Detecting Receive Front-end for Digital Laser Warning System

数字激光告警系统探测接收前端设计

SCMS Serial Copy Management System

连续复制管理系统，限制数字拷贝

Research on Carrier Recovery Methed in Digital Communication System;

数字通信系统中载波恢复方法的研究

System clock recover is the key in digital TV system.

系统时钟恢复是数字电视系统设计中的难点。

The Digital Receiving Technology for Direct Sequence Spread Spectrum System;

直接序列扩频通信系统的数字化接收技术研究

Digital Radiographic Imaging and Automatic Detection System for Welded Joint of Tube and Tube Sheet

管子-管板焊接接头射线数字成像自动检测系统