baseband transmission
英
美
网络 基带传输; 基带方式; 基频传输
双语例句
- Research in Optical Isolation Baseband Transmission in Monitoring and Control System
监测监控系统光耦隔离基带传输的研究 - The simulation results show that the ISI can be eliminated effectively with adaptable equalizers in baseband transmission, and the digital communication system takes.
仿真结果表明，自适应均衡器能够有效地消除码间干扰，增强基带传输系统的传输特性。 - It is useful for the practical design and research of digital baseband transmission system and also helpful for the implementation of shaping filter in high speed communication system.
对工程中数字基带传输系统的设计与研究以及高速通信中的成形滤波器的实现有着重要的指导意义。 - Analyzing the Effect Group Delay Characteristic on Baseband Signal Transmission
群时延特性对基带信号传输的影响分析 - The signal's high frequency part attenuates seriously on the digital baseband transmission systems, so that the signal rectification is necessary according to the characteristic of the channel.
数字基带传输系统中，信号的高频部分衰减严重，必须根据信道特性针对信号做出矫正。 - The paper introduces a method of baseband remote transmission for digital singal realized by making digital signal amplified by band-pass filter, enhancing power and driving ability by audio power amplifier, and using low frequency component being filtered by the low-pass filter.
介绍了硬件方面采用带通放大器实现对数字信号的放大、通过音频功放提高功率和驱动能力，通过低通滤波技术以及利用音频变压器隔离总线，实现了数字信号的基带远程传输。 - Realization of Digital Baseband Transmission in Optical Fiber Communication System
数字基带直传在光纤通信中的实现 - An adaptive spectrum shaping method for baseband xDSL transmission is proposed in this paper.
本文提出了一种基带xDSL传输系统的自适应频谱优化方法。 - At the same time, it introduces the hardware implementation of an OFDM baseband transmission platform. Implementation of some key modules in OFDM digital receiver is studied as well.
同时，介绍了OFDM基带传输平台的硬件实现，对于OFDM数字接收机中一些关键模块也给出了硬件实现说明。 - In this paper, the threshold voltage of binary digital baseband transmission system on graph is explained, so the concept's meaning is more clear.
本文对二进制数字基带传输系统的阈值电压进行了图象上的解释，从而使该概念的意义更加清晰。 - In baseband transmission system, the transform between NRZ and HDB3 is usually needed.
在基带传输系统中常需要进行NRZ码和HDB3码间的相互转换。 - An adaptive optimized spectrum shaping method for baseband xDSL transmission
一种xDSL基带传输系统的自适应频谱优化方法 - In the process of the digital baseband transmission of the voice signal, the chip of demodulation is an important part to ensure communication availability.
在话音信号的数字基带传输过程中，为了设计一种电路结构简单、占据频带较窄、可靠性高的数字话音通信系统，调制解调方式的选取是一个重要环节。 - Simulation of Baseband Remote Transmission for Digital Signal
数字信号基带远程传输的仿真研究 - In this system, the top-down design method and hardware describe language are adopted to programme to implement the functions of the main circuits in CDMA baseband transmission system.
该系统采用EDA技术中自顶向下的设计方法，将CDMA基带通信系统中主要硬件的功能通过编程方式制作在FP-GA芯片上。 - Type of Baseband Transmission and Modem
数据传输类型及调制解调器 - Simulation of digital baseband transmission system using visual C++ and MATLAB
基于Visualc++与MATLAB的数字基带传输系统仿真的实现 - Research on Algorithm and Realization of Complete Digital IF and Baseband Transmission System
全数字中频与基带传输系统中的算法与实现研究 - The distributed computer monitor-control system composed of the remote communication interface card has some advantages: making full use of RS-232 series interface, saving a multi-card and many modems or baseband transmission instrument, the simplicity of the system structure, and the high reliability.
采用远程通信接口卡组成分布式计算机监控系统具有能够充分利用RS-232接口，节省多用户卡和调制解调器或数传机、结构简单、性能可靠等优点。 - Radiated Interference to Baseband Video Transmission in Industrial Environment and Countermeasures
工业电视视频基带传输的辐射干扰与抑制措施 - Industrial TV videosignals are transmitted mostly through coaxial cable with baseband. Electromagnetic radiation caused by electrical equipment is common in iron and steel industry, which often badly influences baseband video transmission.
工业电视视频信号大多采用同轴电缆基带传输，钢铁企业中产生电磁辐射的电气设备很多，工业电磁辐射干扰对视频基带传输影响较大。 - The paper adopts VHDL in the Max-plus II programming environment based on the characteristics of the HDB3 in digital baseband transmission systems and CPLD/ FPGA, which has made the HDB3 encoder and the decoder.
针对数字基带传输系统中HDB3信号的特点，采用基于CPLD/FPGA的VHDL语言，在Max+PlusII的环境中，实现HDB3数字基带信号的调制、解调器。 - Emphasis analyze the virtue of compress digital baseband transmission system transmit digital TV;
重点分析了压缩数字基带传输系统传输数字电视信号的优点； - Second chapter is about baseband transmission principle and baseband channel capacity.
第二章基带传送的原理和基带通信的信道容量。 - The other is the design and development for the Joint-Detection algorithm based on general-purpose processors. First, according to overall model of TD-SCDMA baseband uplink transmission system, we analyze and clarify the basic principles for Joint-Detection algorithm.
首先根据TD-SCDMA系统上行链路基带模型分析阐明了联合检测算法的基本原理。 - The finished main work and the obtained novel results are as follows: 1. Research of the MVB baseband transmission system.
本论文完成的主要工作及获得的创新性成果如下：1.MVB基带传输系统的研究。 - Based on the study of hybrid spread spectrum technology which consists of M-ary direct sequence spread spectrum and frequency hopping, the design and implementation of the key modules of the baseband transmission unit is presented.
本文在对多进制直接序列扩频与跳频相结合的混合扩频技术进行研究的基础上，设计并实现了基带发射单元中的关键技术模块。 - In this paper, research on the algorithm of complete digital IF and baseband transmission system and the realization of transmitter and receiver.
本文研究全数字方式实现中频和基带传输中的相关算法及其收/发系统的实现。 - Digital communication technology includes digital baseband signal transmission, digital signal transmission frequency band, network and protocol, adaptive equalization, power spectrum estimation techniques.
数字通信技术主要包括数字基带信号传输、数字信号的频带传输、网络与协议、自适应均衡、功率谱估计等技术。 - Using a design of band-limited filter which can ensure normal safe operation of the baseband transmission system, at the same time which can reduces interference of the baseband signal on the high frequency carrier signal, thus optimizing the bandwidth of the MVB baseband transmission system. 2.
采用增加带限滤波器的设计方法，在确保基带传输系统正常安全运行的同时，降低基带信号对高频载波信号的干扰，优化了MVB基带传输系统的带宽。