transmission modulation
英 [trænzˈmɪʃn ˌmɒdjʊˈleɪʃən]
美 [trænzˈmɪʃn ˌmɑdʒəˈleɪʃən]
网络 传输调制
双语例句
- This distribution pattern of GABA-IR in the bullfrog retina suggests that GABAmay play an important role in transmission and modulation of visual signals in both the outer and inner retina.
上述结果表明，GABA广泛分布于牛蛙视网膜的各层，提示它在视觉信号的传递过程中发挥着重要作用。 - It is necessary in digital communication system that carrier recovery can compensate frequency offset and phase jitter brought by transmission and modulation.
载波恢复是数字通信系统中一个必不可少的单元，它补偿了信号在信道传输和解调过程中所造成的频偏损害并且相位抖动。 - By comparison, the difference between diverse EOC schemes are data transmission band and modulation mode. Accordingly, there are two modulation methods, non-source base band transmission and source modulation transmission.
不同EOC方案之间在技术上的最主要区别是对数据传输采用不同的频带和调制方式，据此可分为无源基带传输、有源调制传输两大类技术。 - The basic principle and system structure of a new multicarrier transmission technique& filtered multitone modulation ( FMT) are described, and the optimization of FMT is performed.
提出了一种新型的多载波传输技术&滤波多音频（FMT）技术的基本原理和系统结构，并对系统进行了优化改进。 - Cognitive radio technology subverts the traditional fixed spectrum allocation fundamentally. It can sense changes of the environment by the sensing node, and change the transmission power, modulation, carrier frequency and other transmission parameters to improve the efficiency of spectrum.
认知无线电技术从根本上颠覆了传统的固定频谱分配方式，它可以感知周围环境的变化，并通过改变传输功率、调制方式、载波频率等传输参数适应这种变化，从而提高频谱资源的利用率。 - In the end we studied the impact of optical amplifiers 'spontaneous emission to transmission performance of phase modulation systems, it turned out that the main factor to limit transmission distance of DPSK system was ASE noise.
最后还研究了光放大器自发辐射对相位调制系统传输性能的影响，结果表明ASE噪声是影响DPSK系统传输距离的主要因素。 - The mechanism of meteor burst communication with variable rate data transmission based on CCK modulation is proposed. Now, the system is applied in the new generation full duplex meteor burst communication system.
提出基于CCK调制的自适应变速率机制在流星余迹通信系统中的应用。 - Finally, microwave is used to transmit data between ships and data transmission protocols, data modulation and error control coding are designed according to the characteristics of data transmission in the radar system.
最后，针对所研究的雷达系统数据传输的特点，采用微波进行数据传输，并完成了数据传输协议、数据调制方式、差错控制编码的方案设计。 - The Balance Analysis of Signal-to-Noise Ratio for FM-SCM Fiber Transmission Using TV Group Modulation
关于电视群信号对光纤副载波调频传输中的信噪比平衡问题的分析 - Next generation of green lighting equipment, it is not only low power consumption, long life, small size, green, and you can also use its transmission modulation signal.
实现VLC系统的关键是LED，LED被认为是下一代绿色照明设备，它不仅低能耗，使用寿命长，尺寸小，绿色环保，而且还可以用其通断的发光原理传输信号。