delay distortion
英 [dɪˈleɪ dɪˈstɔːʃn]
美 [dɪˈleɪ dɪˈstɔːrʃn]
时延畸变；延迟失真
双语例句
- The real-time property of serial communication under intense electromagnetism interference conditions was researched as a monitoring system of rapid-response servo system. In the presence of delay distortion of the transmission medium, the performance of the parallel data transmission system is analyzed.
对串行通讯在较强的电磁干扰条件下的传输实时性进行了研究。在传输媒质存在延时失真的情况下，详细分析了并行数据传输系统的性能。 - A periodic or continuous check of such channel characteristics as delay distortion, frequency response, and noise in an effort to reduce or eliminate the causes of errors.
周期性地或连续地检验通道的某些性能，如延迟失真、频率响应及噪声等，以便消除或减少引起错误的原因。 - In the presence of delay distortion of the transmission medium, the performance of the parallel data transmission system is analyzed.
在传输媒质存在延时失真的情况下，详细分析了并行数据传输系统的性能。 - Envelope delay distortion meter
包络延迟失真测量仪 - The results show that the distortion of the parallel system is inversely proportional to the square of the number of subchannels which illustrates the effectiveness of the system in combating delay distortion.
结果表明并行系统的失真与子信道数目的平方成反比，从而说明了该系统具有抵抗延时失真的作用。 - In this paper, the problems in information flow of the current supply chain and their influence on supply chain are analyzed, including information delay and signal distortion.
分析了现有供应链中的信息流存在的问题及其对供应链的影响，这些问题包括信息延滞、信号失真； - Measurement of Group Delay Distortion Using "Waveform Method"
用波形法测量群时延失真 - Delay and distortion caused by signal integrity ( SI) problem has become bottleneck that determines the performance of GAP system.
信号完整性问题带来的延迟、信号畸变已成为制约高速系统性能的瓶颈，其设计是千兆网闸系统设计的重要部分。 - The attenuation and group delay distortion in those telephone channels are the main factors affecting data signals transmitted in good quality.
电话通路中所存在的群时延失真与衰耗失真是影响数据信号传输质量的主要因素，对高速数据信号传输的影响更为严重。 - This system allows the transmission speed very close to the Nyquist rate with little sensitivity to delay and amplitude distortion caused by the transmission medium when a large number of channels are used.
这种系统在复用路数无限增加时可以达到奈奎斯特速率，并且对传输媒介引超的延迟和幅度失真不灵敏。 - Group delay distortion, attenuation distortion and echo will cause the intersymbol interference.
影响数据传输质量的主要因素为：群时延失真、衰减失真以及回波引起码间干扰； - This paper expounds the group delay distortion problem existing in the single-channel IF modulation television transmitter and its negative influence on the pictures, and advances the correcting schemes and the alternative correcting circuits.
阐述了在单通道中频电视发射机中存在的群时延失真问题及其给图像带来的不良影响，提出了校正方案及可选择的校正电路。 - Both appropriate feedback optical power and delay time are strictly required to suppress the pulse time jitter. When the self seeding light is injected during turn on time of GS DFB laser diode, serious distortion of optical pulses is observed.
实验中观察到在增益开关DFB激光器光脉冲建立期间注入反馈光时，输出光脉冲会发生严重畸变。 - The group delay, which characterizes the linear distortion of the system and network, is an important transmission characteristic.
群时延是系统和网络的一项重要传输特性，它表征系统和网络的线性失真。 - EPC and the internet of things are new content in logistics industry. They aim to resolve information transfers mistakes such as information delay, distortion, exchange mistakes, etc, when utilizing the information technology to carry on the data interchange of the logistics.
EPC与物联网是最近刚刚在物流领域兴起的概念，旨在解决利用信息技术进行物流数据交换时传递不及时、信息失真、交换错误等问题。 - This paper defines phase and group delay distortion of audio system based on point view of linear system analysis and the physical meanings of group delay is discussed.
本文从线性系统分析的角度定义了音响系统的相位和群延迟失真，并讨论了所定义的群延迟物理意义。 - For this purpose, ap ampitude equalizer was designed by use of Bessel polynomial in this paper, so as to implement relative gain compensation without delay distortion.
为上述目的，本文中利用贝塞尔多项式设计了振幅均衡器，以实现无延迟失真的相对增益补偿。 - The triggering feature and break down delay for the field distortion spark gap with optimized electrodes have been studied.
对电极经过优化设计的场畸变间隙开关的可控特性和击穿时延进行了较深入的研究。 - The Group Delay Distortion in the IF Modulation Television Transmitter and Its Correction
中频调制电视发射机中的群时延失真及其校正 - Some principal error sources of delay between channels are discussed, including the signal frequency errors, the harmonic distortion of sampling serials, the noise and the spurious distortion, the jitter of the signal periods in sampling serials, the calculation errors of software and some others.
讨论了几个主要的不确定度来源，包括信号源误差、采集序列的谐波失真、噪声及非谐波失真、抖动、软件拟合运算误差等。 - Measurement of Phase and Group Delay Distortion of Audio System
音响系统的相位、群延迟失真及测量 - Suitable initial time delay and pulse chirp of pulses can improve the suppression and compensation for the distortion.
合适的初始脉冲时延和初始脉冲啁啾有利于频域相位共轭技术对交叉相位调制所致信号失真的抑制。 - Inputting high-frequency and single pulse signal into coaxial line, the time delay and distortion caused by dispersion can be recorded and measured by digital oscilloscope. The line length and attenuation coefficient are achieved.
将高频单脉冲信号输入同轴电缆，借助数字存储示波器记录输入、输出端的波形和相对延时，可以测量传输线的电缆长度和衰减系数，同时观察脉冲波形因色散引起的畸变。 - The parameters of optical fiber structure and Brillouin gain also affect the gain saturation process and influence the time delay and pulse distortion of SBS slow light.
光纤的增益参数和结构参数会对增益饱和过程产生影响，从而对SBS慢光的延迟时间和脉冲失真产生很大的影响。 - Wireless signal propagated in the wireless channel will be affected by multi-path time delay spread, Doppler shift, angular spread and other characteristics of multi-path fading, leading to the received signal distortion in amplitude, phase and frequency.
无线信号在无线信道中传播，容易受到多径时延扩展、多普勒频移、角度扩展等多径衰落特性影响，导致接收信号在幅度、相位和频率上失真。 - In the user processing, many problems such as ionospheric delay high-precision correction, signal distortion influence analysis, receiver autonomous integrity monitoring ( RAIM) and so on are focused on.
在用户端处理中，面临电离层延迟的高精度改正、卫星信号畸变导致的影响分析、接收机完好性的自主监测（RAIM）等众多问题。 - Because of the distribution characteristics, dispersion and reflection delay of multilayer stacks can influence pulse width, leading to distortion.
由于多层膜的分布特性，膜堆的色散和反射时延会影响脉冲的展宽和畸变。 - Incongruous information between upper levels and lower levels leads to the delay, distortion and incompleteness of information in corporation. This will affect the policy-making of corporation managers and run the risk of losing control of management.
企业上下级之间存在的信息不对称导致了企业内部信息滞后、失真和不完整，给公司管理层决策带来很大影响，形成管理失控风险。