正交频分复用(OFDM)因为其优良的性能在现代数字广播电视领域得到了广泛应用。
Orthogonal Frequency Division Multiplexing (OFDM) is widely applied in modern digital television broadcast field due to its favorable performance.
设计构成可复用的与通用数字电路工艺兼容的高稳定度基准电压源具有重要意义。
Therefore, it is significant to develop a voltage reference circuitry that is compatible with digital CMOS technology and can be integrated into a system on a chip (SOC).
标识符与数字流之间的分配关系由一个分配表定义并且能够随时间而变化，由此允许进行动态复用。
The allocation of an identifier to a digital stream is defined by an allocation table and can vary over time, in such a way as to enable dynamic multiplexing.
数字复接就是依据时分复用原理完成数码合并的一种技术。
Digital multiplexing is a technology for digital combination which is based on the principle of time-division multiplexing.
即使在开发其他测试台时，如雷达数字测试台系统，也可以复用部分已有的电源测试台软件构件。
Some software components developed can not only be reused by softwares of radar power supply test station, but also be reused by other test station such as digital circuit test station.
本文提出了一种用于正交频分复用（OFDM）系统中由大功率放大器引起的非线性失真的有效的数字自适应补偿方法。
The paper presents an efficient digital adaptive method compensating for nonlinear distortions caused by a high-power amplifier (HPA) in orthogonal frequency division multiplexing(OFDM) system.
文章对现代数字系统设计中的IP复用方法进行了详细的介绍。
Especially, the paper discusses IP reuse technology which commonly used in modern digital system design in detail.
数字视频广播系统中传输流的处理由复用器完成。
Transport stream is generated by multiplexer in digital video broadcasting systems.
该芯片采用了改进的直接数字频率合成算法、流水线结构与ROM分时复用技术，保证了芯片的高性能和速度，节省了芯片面积。
A modified direct digital frequency synthesis (DDS), pipelined structure, and time-sharing ROM are adopted in the chip, for saving chip area and ensuring high performance and speed.
理论及实例分析表明，通信系统的主—从时钟方式是电流差动保护装置在复用数字通信系统时正确工作的理想方式。
It is shown by theory and case study that the master - slave clock mode in a com munication system is ideal for proper functions of the current differential protection.
先进的数字移动通信技术、sdh光通信系统技术、密集波分复用技术得到广泛采用，宽带综合业务数字网、at m宽带交换系统等高新技术正在网上试验。
Advanced technologies like digital mobile communications, SDH, dense WDM, etc. have found wide application and high and new technologies like B-ISDN and ATM are on trial over the network.
中国地面数字电视广播标准GB20600- 2006是基于时域同步-正交频分复用(TDS - OFDM)系统的。
China digital television terrestrial broadcasting standard GB20600-2006 is based on TDS-OFDM (Time-Domain Synchronous orthogonal Frequency Division Multiplexing) systems.
同时，密集波分复用技术为将为未来电视网、电话网和传统计算机网络合并为一个数字化、分组化的集成的网络提供了高速通信条件。
Meanwhile, DWDM technology has provided high-speed communication base for merging the television network, telephone network and traditional computer network into the future integrated network.
采用DDWS(直接数字合成)方法，产生了MFSK (m元频移键控)和OFDM(正交频分复用)两种水声通信信号。
And the method of DDWS (direct digital wave synthesis) is adopted to realize the signals of MFSK (multi-frequency shift keying) and OFDM (orthogonal frequency division multiplexing).
本文就光纤数字传输在舰船机舱自动化系统中的应用进行了探讨，并分析论证了光纤数字传输的多路复用方式。
The application of optical fibre data transfer in ship's engine room automation system is introduced in this paper. The multiple pattern of optical fibre data transfer is analysed and discussed.
文章在分析地面传输信道特性的基础上，介绍了地面广播数字电视的DVB - T标准，探讨了其核心的正交编码频分多路复用COFDM技术、前端发射设备的系统结构及其优缺点。
Base on the analysis of terrestrial transfer channel, the paper introduces the DVB-T standard, and discuss the core COFDM technology as well as front-end transmit system structure.
针对上述问题，提出了一种新的基于频分复用的数字指纹编码方案。
To solve this problem, a new fingerprinting scheme based on the FDM(frequency division multiplexing) technique is proposed in this paper.
正交频分复用(OFDM)是一种多载波宽带数字调制技术。
Orthogonal Frequency Division Multiplexing (OFDM) is a multi-carrier broadband modulation technique.
用户可以通过片上数字多路复用器访问各级抽取滤波器中的数据。
An on-board digital multiplexer allows the user to access data from the various stages of the decimation filter.
其中高速数字接口收发机包含发射器、接收器、第一复用器与控制器。
The high speed digital interface transceiver includes a transmitter, a receiver, a first multiplexer, and a controller.
可编程补偿电路能够用来多路复用来自每一个放大器电路的不同的放大输出信号并且提供数字输出。
A programmable compensation circuit can be utilized to multiplex different amplified output signals from each of the amplifier circuits and to provide a digital output.
第一复用器选择性地耦接于发射器或接收器，以使高速数字接口收发机作为来源装置或终端装置。
The first multiplexer is selectively coupled to the transmitter or the receiver in order to let the HSDI transceiver act as a source device or a sink device respectively.
该产品主要应用于数字用户线访问复用器(DSLAM)、第三代无线地面机站、及各类光接入系统等宽带综合业务接入设备。
It is applied in device of broadband integrated service access, such as DSLAM, wireless station of 3g, and all kinds of optical access system.
该文提出了一种适用于时域正交频分复用数字传输(TDS - OFDM)系统的基于保护间隔相似特性的高精度载波细同步算法。
This paper presents a fine carrier synchronization algorithm based on the similarities of the guard interval for Time-domain synchronous OFDM (TDS-OFDM) systems.
该文提出了一种适用于时域正交频分复用数字传输(TDS - OFDM)系统的基于保护间隔相似特性的高精度载波细同步算法。
This paper presents a fine carrier synchronization algorithm based on the similarities of the guard interval for Time-domain synchronous OFDM (TDS-OFDM) systems.
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