carrier suppression
英 [ˈkæriə(r) səˈpreʃn]
美 [ˈkæriər səˈpreʃn]
载波抑制
双语例句
- Research on Carrier Frequency Offset Estimation and Directional Interference Suppression in Wireless MIMO System
无线MIMO系统中载波频偏估计和定向干扰抑制的研究 - This ensures that the baseband signals will reach each mixer with the same DC reference, yielding the best carrier suppression.
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。 - A novel scheme for optical millimeter ( mm)-wave generation with optical carrier suppression ( OCS) modulation by external modulator in a radio-over-fiber ( ROF) system was proposed.
提出了一种改进的光载波抑制产生光毫米波的方法。 - Millimeter-wave radio-over-fiber downlink transmission system based on optical carrier suppression up-conversion
基于载波抑制调制的毫米波ROF下行链路传输系统 - A Study on Optimum Carrier Suppression of the Microwave Ferrite Modulator
微波铁氧体0-π调制器最佳载波抑制度的研究 - Techniques related to the carrier landing system, such as deck-motion compensation and prediction, approach power compensation, carrier fantail flow disturbance suppression, noise reduction, and wave-off decision are discussed in detail for improved landing accuracy and safety.
围绕提高着舰精度和安全性，着重讨论了甲板运动补偿及预估、进场动力补偿、舰尾气流扰动抑制、着舰系统中噪声处理，以及复飞决策等着舰的相关技术。 - In order to improve the carrier suppression factors Psup of the microwave ferrite modulator, the condition for maximum energy translation from the carrier to the sideband has been found through a mapping process by which a message space is mapped onto a signal space.
本文从提高微波铁氧体调制器的载波抑制度P（？）出发，从信息空间到信号空间的一般映射过程中找出载波能量最大限度转移到边带的条件。 - Moving Carrier Model Based Simulation of Dynamic Clutter Suppression for Phased Array Radar
基于运动载机模型的相控阵雷达动态杂波抑制仿真研究 - In the end we use tunable fiber Fabry-Perot filter do realize SSB and carrier suppression in optical communication system in order to illustrate the performance of the filter.
为了进一步充分说明可调谐光纤法布里-帕罗滤波器的应用，本文用实验实现了它在光通信系统里同时实现单边带调制和载波抑制的应用，从而提高系统的传输性能。 - Novel technique for optical label switching based on optical carrier suppression
基于光载波抑制的光标记交换新技术 - The performance of the vector modulator is proved by experimental results. In addition, applications of the vector modulator in practical systems such as adaptive antenna array are presented, with its calibration method to improve carrier and sideband suppression.
最后给出了矢量调制器的测试结果和它在自适应天线阵等实际系统中的应用情况，并讨论了用于提高载波和边带抑制、满足高精度要求的校准方法。 - Analysis of Carrier Wave Interference Suppression in Loran-C Receiver
罗兰C接收机抗载波干扰分析 - Moreover the BPSK modulation makes carrier suppression with good concealment and strong anti-jamming ability.
并且BPSK调制实现了较好的载波抑制，隐蔽性好、抗干扰能力强。 - Firstly, the minimum mean square error to estimate the frequency offset, then the carrier frequency offset cancellation algorithm to eliminate interference suppression based on these preliminary estimates using an iterative parallel interference.
首先采用最小均方误差来估计频偏，然后再根据这些初步估计值采用一种迭代的并行干扰消除算法对载波频偏干扰进行消除抑制。 - A novel way to implement Optical Carrier Suppression and Separation ( OCSS) is proposed and the impacts of parameters of Mach-Zehnder ( M-Z) are analyzed.
提出了一种实现光载波抑制与分离（OCSS）的新方法，并分析了M-Z调制器参数对所产生的纵模的影响。 - The effect of three parameters such as modulation index, dispersion distance and optical carrier suppression ratio is also discussed.
讨论了调制系数、色散光纤距离和载波抑制功率等因素对毫米波信号及各次谐波传输性能的影响。 - So that the microwave source has small size, high stability, low noise, high carrier suppression degree, short frequency stabilization time and high-reliability features.
使研制微波调相源具有小型化、高稳定、低噪声、高载波抑制度、稳频时间短、高可靠性的特点。 - Besides, attenuation in the fuze simulator along with the calibration of the carrier and useless sideband suppression amount are completed, which demonstrate the usefulness of the design procedures in the thesis.
另外，论文还通过试验完成了引信模拟器的衰减量以及对载波和无用边带抑制量的标定工作，从而验证了文中设计方法的合理性和有效性。