transmission modulation
英 [trænzˈmɪʃn ˌmɒdjʊˈleɪʃən]
美 [trænzˈmɪʃn ˌmɑdʒəˈleɪʃən]
网络 传输调制
双语例句
- Generation and Transmission of Novel Modulation Formats for High-speed Optical Communication
高速光通信中新型调制码的产生及传输 - The superficial laminae of the spinal dorsal horn play important roles in nociceptive transmission and modulation.
脊髓背角浅层是传递和调制外周伤害性信息的关键部位。 - 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 - The influence on grid's transient stability margin and DC system is also studied while the power slope of north or south AC transmission system is taken as modulation signal respectively.
分别取北通道功率变化率及南通道功率变化率为调制信号对系统暂态稳定裕度及直流系统的影响； - The intelligent transmission involves adaptive modulation, integrated power control, etc.
智能传输主要涉及自适应调制、综合功率控制等； - Information transmission by phase modulation via periodically excited chaotic system
周期激励混沌系统的相位调制信息的传输方法 - 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。 - Conclusion: FLI positive neurons in the spinal dorsal horn may participate in the transmission and modulation of pain.
结论：Fos阳性神经元可能参与了化学性致痛信息的传导和调控。 - Study on Multi-Harmonic Sources in AC/ DC Hybrid Transmission System Based on Modulation and Iterative Harmonic Analysis Method
基于调制迭代谐波分析法的交直流混联输电系统多谐波源研究 - The wireless data transmission module uses FSK modulation and forward error correction coding.
无线数传模块基于FSK调制，采用高效前向纠错信道编码技术； - Chemical Anatomy of the Nociceptive Transmission and Modulation in the Spinal Dorsal Horn
脊髓背角痛觉传递和调制的一些化学解剖学观察 - Fiber Video Frequency Transmission by Square-wave Frequency Modulation
方波频率调制的光纤视频传输 - The transmission systems based on phase modulation formats have higher receiver sensitivity and larger nonlinear tolerance than the transmission systems based on OOK modulation format. Therefore, the phase modulation formats are very suitable for the upgrade of the transmission systems.
与基于开关键控（OOK）调制格式的传输系统相比，基于相位调制格式的传输系统有较高的接收机灵敏度和较大的非线性容限。 - Influence of Amplified Spontaneous Emission Noise on a Soliton Transmission System with Amplitude Modulation Control
同步幅度调制控制孤子系统中自发辐射噪声的影响 - The network structure, transmission mode, modulation and transmission technique, network standards and secret-keeping ( or data encryption) technique of the wireless LAN are introduced in this paper, and the current situation, existing problems and future development trend of wireless LAN are presented too.
着重介绍无线局域网的网络结构、传输方式、调制和传输技术，以及无线局域网的网络标准和保密技术，阐述了无线局域网技术的现状、存在问题以及未来发展方向。 - In fact, our wavelet multi-channel modulation ( WMCM) system constructed by substituting DFT with discrete wavelet transform, from DSP perspective, is a parallel transmission system which baseband modulation implemented by recursion of two-channel filter banks.
研究中用离散小波变换替代离散傅立叶变换而搭建起的小波多通道调制（Waveletmulti-channelModulation）系统，从数字信号处理的角度看实际上就是利用两通道滤波器组迭代实现基带调制的一个并行传输系统。 - 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。 - Long-range Underwater Acoustic Information Transmission through MFSK Modulation
用MFSK调制实现水声远程信息传输 - The adaptive technology of OFDM systems is based on the characteristics of each child channel, adaptive adjustments of signal transmission parameters includes modulation mode, coding mode and transmit power.
OFDM系统的自适应技术，是根据各个子信道的特性，自适应的调整信号的传输参数，包括调制方式，编码方式，发射功率等，实现对信道的充分利用，提高通信系统的传输性能。 - 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。 - 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。 - 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。 - Due to high power factor, sinusoidal alternating current and energy with the capability of bidirectional transmission, a pulse width modulation ( PWM) rectifier has become a major development trend of rectifier.
脉冲宽频调制PWM（Pulsewidthmodulation）整流器以功率因数高、网侧电流正弦化、能量可双向传输，已成为整流器发展的必然趋势。 - Factors which affect small signal stability of Southern Power Grid are summarized, including the HVDC model, HVDC transmission line capacity, HVDC modulation and small hydropower unit modeling.
从直流系统模型、直流系统输送容量、直流调制和小水电机组建模四个方面总结了南方电网小干扰稳定分析的影响因素。 - 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。 - 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。 - 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。 - As one of the key technologies of high-speed long-haul optical transmission system, modulation format could mitigate transmission impairments without great changes in the existing transmission lines.
高级光调制技术作为高速、长距离光传输系统的关键技术之一，可以明显减轻系统的传输损伤，并且不需要对现有的传输线路作大的修改，具有很高的商业价值。