介绍了计算机数据传输中的基带传输和频带传输；
This paper mainly introduces the baseband transmission and the waveband transmission of computer data .
此平台将主要用于数字移动通信手机基带算法开发。
This platform will be used for the development of baseband arithmetic of digital mobile telephone.
利用基带数据的高阶矩特性，可以获得渐近无偏估计。
An unbiased estimator can be acquired through high order moments of received data.
设计了一款应用于高频射频识别标签芯片的基带控制器。
A baseband controller for high frequency RFID tag IC is presented in this paper.
实验验证系统由基带发送、基带接收、主控三部分构成。
The demo system herein consists of three parts: base band transmitting board, baseband receiving boards and MPU board.
盖特曼·卡琳瑙斯基带着他掌握的全面胜利，同意休战。
Hetman Kalinowski, with complete victory within his grasp, agreed to a truce.
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。
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。
The digital baseband signal's transmission is one of digital communication system's important components.
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。
In this paper, the digital generation methods and the implementation techniques for Ultra wideband LFM baseband signals are introduced.
提出了一种在基带采样率内对任意带通信号的正交采样技术。
A new quadrature sampling technique for arbitrary bandpass signal within baseband sampling rate is presented.
提出了一种无线通信中基带调制解调器的设计原理和实现方法。
This paper proposes a design principle and realization method of the baseband DQPSK modem in radio communication system.
主要研究基带厚度对其立方织构、晶界角分布以及晶粒尺寸的影响。
The influence of the substrate thickness on cube texture, misorientation Angle and average grain size was studied.
通过它可以完成计算机基带数据通信双方电话线物理链路的智能转接。
It implements intelligent switching such as connection and disconnection on computer baseband digital communication of telephone wire.
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。
Also, he takes part in the system debug of the baseband system and the joint of the baseband system and the RF module.
本论文对今后数字通信系统基带部分的研究和实现具有很强的借鉴意义。
They could assemble the baseband part of several digital communication systems and have great significance in the future research and realization.
AIS系统由通信处理模块、基带处理模块、射频模块和接口模块组成。
AIS system is composed with communication processing module, base band processing module, radio module and interface module.
IJF编码是将数字基带信号变换成无符号间干扰和抖动的基带波形信号。
IJF coding refers to converting digital baseband signal into Intersymbol Interference and Jitter Free baseband signal.
用于同移动网络“对话”的基带芯片的选择，通常暗示着设备制造商计划支持哪种载体。
Choice of baseband chips, the component used to "talk" to mobile networks, is often a hint to what carriers a handset-maker plans to support.
在数字基带处理时，从正常载频信道中提取出导频信号，用于伪导频的发射。
When processing digital base-band, the signal of pilot-frequency was taken out from normal carrier channel and it would be used for transmitting pseudo pilot-frequency.
OFDM可以使接收机中的基带处理单元大大简化，并且可以提高数据速率。
OFDM can simplify the base-band processing unit of the receiver greatly and can increase the data rate.
该设备能在单一系统同时探测、监控和记录视频基带、无线电通信、卫星通信以及雷达信号。
It enables a combination of video baseband, radio communicatons, satellite communications, and radar signals to be detected, monitored, and recorded simultaneously on a single system.
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 ensures that the baseband signals will reach each mixer with the same DC reference, yielding the best carrier suppression.
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。
Both system bandwidth and transmission speed of code are very important property parameters in the baseband transmission process for digital signals.
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。
This thesis mainly focuses on design and implement of baseband module of CR experimental system and research on reduction of PAPR.
利用它可以通过灵活的配置软件完成基带处理中绝大部分的复数相关运算和控制功能。
Using this processor core, most of complex related calculation and control function can be fulfilled by updating the software.
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。
Now GMRC is creating a cellular network emulator for testing mobile RF device, baseband and IP data traffic flows.
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。
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。
The test result show, this system architecture proposed in this paper is one of effective way to implement the wireless multi-mode baseband processor.
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