Physical Layer

A New Advanced Physical Layer Technology To The Data Return Path

一种HFC数据回传通道的高级物理层技术

Therefore , the physical layer security obtains the new attention .

因此，物理层安全重新获得了新的关注。

Research on Network Management Protocol in Single Physical Layer User Platform Architecture

SUPANET中网络管理协议研究

Study and FPGA Design of Key Technology in WiMAX Physical Layer

WiMAX物理层的关键技术研究与FPGA设计

Underwater Sensor Network Physical Layer Design Based on Time Reversal

适用于固定节点的水下传感器网络物理层设计

New Technological Advances of Physical Layer of Wireless Sensor Network

无线传感器网络物理层协议的研究现状

A mean mutual information based algorithm for physical layer abstraction

基于平均互信息量的物理层抽象算法

Design and Analysis of Simulation Algorithm of the 3G HF Network Physical Layer

3G短波网络物理层仿真算法设计与分析

Physical Layer Implementation of High-speed Video Data Fiber-optic Transmission System

高速视频数据光纤传输系统的物理层实现

Energy Efficient Physical Layer Design for Passive RFID System

无源RFID系统中能量有效的物理层设计

Simulation of HSDPA Physical Layer and Study on Some Related Key Technologies

HSDPA物理链路仿真及其关键技术研究

To meet such requirements , two main physical layer technologies have been adopted .

为了满足这些需求，采用了两种物理层技术。

Study and Design of Physical Layer of Optical Network Termination of APON System

APON系统ONT物理层软硬件设计与关键技术的研究

Layer Model includes application layer , task layer , functional layer and physical layer .

层次模型包括应用层、任务层、功能层和物理层。

Fault Location Method of Physical Layer Based on FCA

基于FCA的物理层故障定位方法

The technology adopts OFDM as the physical layer modulation and access methods .

该技术采用0FDM作为物理层调制和接入方式。

Physical layer is described by receiving power .

物理层则采用接收功率描述。

In physical layer , the protection technology of trunk redundancy was proposed .

在物理层，提出了一种干线冗余保护技术，解决了树型结构下干线单点故障造成所有用户断线的问题。

This article introduces an Advanced Physical Layer technology to the data return path over cable network .

介绍了一种利用有线电视网络进行数据通信的回传通道的高级物理层技术。

Study on RLP Protocol 's Performance Effected by Physical Layer 's Parameters

受物理层参数影响的RLP协议性能研究

To achieve this , keep the database / physical layer as clean as possible .

要达到这一目的，需要尽量保持数据库/物理层的简洁。

Physical layer of TD-SCDMA could receive data by the unit of transmission time interval .

TD-SCDMA物理层的传输信道以传输时间间隔为单位接收数据，经过信道编码与复用的处理将数据映射到物理信道发送。

The Design and Realization of Optical Interface Circuit for ATM Physical Layer Based on SDH

基于SDH的ATM物理层接口电路的设计与实现

Microcomputer direct communication by physical layer protocol

利用物理层协议实现微机直接通信

Research of Key Signal Processing Techniques on Physical Layer of Cable Modem in HFC Networks

HFC接入网中CABLEModem物理层信号处理关键技术研究

The Coding Scheme of Cable Modem for Downstream Physical Layer

CABLEModem下行流物理层编码

Solving ATM over SDH Physical Layer Problem by the SDH Analyzer

SDH网络分析仪解决ATMOverSDH物理层问题案例分析

Research on the Key Technologies for APON Broad Band Access Systems in Physical Layer Transmission

APON接入系统在物理层传输上的关键技术研究

Design of physical layer in TD-SCDMA system , has become a basic direction of development in the New Period .

TD-SCDMA物理层设计，已成为新时期TD-SCDMA系统进步的发展方向。

OFDM is regarded as the key technology of physical layer in next generation mobile communications .

正交频分复用（0FDM）被认为是下一代移动通信的关键物理层技术。