英语释义

1. the band of frequencies that carries information in electronic communications and usually modulates a carrier signal

2. of or relating to a communications system in which information is transmitted using a single unmodulated band of frequencies — compare broadband

片语

baseband bandwidth基带带宽

Baseband chip基带芯片

Baseband Testing基带测试

baseband LAN基带局域网

BaseBand controller基带控制器

baseband interconnection[通信]

baseband upgrade基带升级

baseband LAM基带局域网

baseband card以容纳多重的基频卡

baseband signal[通信] 基带信号

英汉例句

• Both system bandwidth and transmission speed of code are very important property parameters in the baseband transmission process for digital signals.

  在数字信号的基带传输过程中，信息传输速率和系统带宽是系统的两个重要性能指标。

• A Qualcomm baseband supports not only HSPA (now used by the iPhone 4), but also HSPA +, LTE and EV-DO.

  Qualcomm基带芯片不仅支持HSPA(也就是现在iPhone4所使用的)，而且还有HSPA +，LTE和EV - DO。

• This platform will be used for the development of baseband arithmetic of digital mobile telephone.

  此平台将主要用于数字移动通信手机基带算法开发。

• Bluetooth is a kind of low cost and low power wireless communication technology which is mainly applied in personal area net and consists of baseband chip and protocol stack.

  蓝牙技术是一种用于个人区域网络的低成本、低功率的无线通信技术，主要包括基带芯片和协议栈两个部分。

• Testing can be done via call processing or test mode control and provides industry「s most accurate, repeatable standards-compliant RF and baseband measurements.

  我们可以通过呼叫或测试模式完成检测，提供业界最精确的、符合射频及基带规范的测试。

• The digital baseband signal」s transmission is one of digital communication system「s important components.

  数字基带信号的传输是数字通信系统的重要组成部分之一。

• The demo system herein consists of three parts: base band transmitting board, baseband receiving boards and MPU board.

  实验验证系统由基带发送、基带接收、主控三部分构成。

• At the base of the profile hierarchy is the generic access profile (GAP), which defines a consistent means to establish a baseband link between Bluetooth devices.

  规范层次结构的基部是通用访问配置文件(GAP)，定义了一系列实现在不同设备间建立基带连接的方法。

• Also, he takes part in the system debug of the baseband system and the joint of the baseband system and the RF module.

  承担了基带系统的联调以及和基带与射频模块的联调的许多实际工作。

• The test result show, this system architecture proposed in this paper is one of effective way to implement the wireless multi-mode baseband processor.

  实践证明，本文提出的专用处理器系统架构是实现多模无线基带处理器的一种有效方式。

• Qualcomm produces chips that combine the functions of applications and baseband processors, making it the largest supplier of chips for mobile phones.

  高通生产出混合了应用程序功能和基频处理器的芯片，以此成为了移动电话最大的芯片供应商。

• It usually achieved in the baseband and IF band to achieve.

  它的实现通常在基带和中频频段上实现。

• Now GMRC is creating a cellular network emulator for testing mobile RF device, baseband and IP data traffic flows.

  现在GMRC正在构建一个模拟蜂窝网络，用于测试移动射频设备、基带及IP数据流。

• This ensures that the baseband signals will reach each mixer with the same DC reference, yielding the best carrier suppression.

  这可保证，每一路混响器得到相同直流水平的基带信号，并获得最好的载波抑制。

• This thesis mainly focuses on design and implement of baseband module of CR experimental system and research on reduction of PAPR.

  本文的主要工作是CR实验系统的基带模块的设计与实现以及降低峰均比技术的研究。

• In this paper, the digital generation methods and the implementation techniques for Ultra wideband LFM baseband signals are introduced.

  介绍超宽带线性调频信号基带的数字产生方法及其实现技术。

• Conventional dual up-conversion transmitter usually employs an intermediate frequency (IF) mixer and a radio frequency (RF) mixer to convert baseband user signal to IF and RF in sequence.

  传统双上变频发射器通常采用中频(IF)混合器和射频(RF)混合器将基带用户信号依次转换成IF和RF。

• The coding of baseband data is key technology in RFID system.

  基带数据的编码是RFID系统中的关键技术。

• It is proposed a design principle and method of the baseband QPSK modem in radio communication system with discussion about the key hardware technology and the detailed operating process of the modem.

  文章提出了一种软件无线电系统中基带调制解调器的设计原理和实现方法，阐述了系统实现的关键硬件技术和系统详细工作工程。

• Digital baseband signal transmission is the digital communication system, one of an important part of.

  数字基带信号的传输是数字通信系统的重要组成部分之一。

• 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。

• What is the difference between baseband and broadband?

  之间的区别是什么基带和宽带？