baseband signal

[通信] 基带信号
常用释义
[通信] 基带信号

扩展信息

基带信号
基带信号(Baseband Signal)信源(信息源,也称发终端)发出的没有经过调制(进行频谱搬移和变换)的原始电信号,其特点 …
基带旌旗灯号
基带旌旗灯号(baseband signal)在有线信道中,直接用电传打字机举行通讯时传道输送的旌旗 ..baseband signal :带信号 基带传 …
基频信号
communication - Excel ... 基带中继系统 baseband repeating system 基频信号 baseband signal 基频传输 baseband transmissio…
基频带信号
IT专业英语词典-B ... baseband network 基频带网络 baseband signal 基频带信号 baseband-multiplexed 基频带多工 ...
基带讯号
基带讯号(Baseband Signal)讯号源(资讯源,也称发终端)发出的没有经过调制(进行频谱搬移和变换)的原始电讯号,其特 …
基频讯号
...位调变的基本原理 以图4.15为例,欲传送的 资料基频讯号(Baseband Signal) 为X i (t) ,而调变后 的讯号(Modulated Signal) …
基频亯号
Companding a Law ... baseband repeating system 基带中继系统 baseband signal 基频亯号 baseband transmission 基频传输 ...

例句

Critical simulation waveform is given, and the system is tested by pseudo random code, baseband signal can be transmitted credibly in it.

利用伪码对实际系统进行了测试,证明能可靠地完成基带信号的传输。

The transmitting and receiving unit (5) converts a reception wave signal from a network into a reception analog baseband signal.

发射和接收单元(5)将来自网络的接收波信号转换为接收模拟基带信号。

earth station processes the modulated RF carrier down to the baseband signal which is sent through the terrestrial network to the user.

为避免干扰,上行线与下行线采用不同的频谱。接收地球站将已调射频载波经处理还原成。

In the formula of (5), the first item can be filtered out by the band-pass filter and the second item can be transited to baseband signal.

式中的第一项可以通过带通滤波器滤除掉,第二项可转变为基带信号。

然后,解调器可以接收基带信号并且从基带信号获得音频信号。

FPGA根据重构数据对基带信号进行处理并发送到数字正交上变频(DUC)芯片中,实现调制信号的输出,同时把调制信息反馈给微控制器;

Finally, by use of the Turbo coprocessor in TMS320C6416 DSP, turbo decoding is realized as part of the uplink baseband signal processing.

最后使用DSP芯片TMS320C6416中Turbo码协处理器实现了上行基带信号处理中的Turbo译码。

The user generates the baseband signal which is routed to the earth station through the terrestrial network.

用户发出的基带信号按规定的通路经过地面网络送到地球站。

在系统结构设计的基础上,重点介绍了采用FPGA编程实现基带信号编码、频谱变换、位定时提取的过程,给出了关键环节的仿真波形。

矿用监控系统数字基带信号无失真传输的研究