pseudo-random code
英 [ˈsjuːdəʊ ˈrændəm kəʊd]
美 [ˈsudoʊ ˈrændəm koʊd]
网络 伪随机码
双语例句
- Application of 13 Bit Barker Code SAW Correlator to the Pseudo-random Code Fuse
SAW13位巴克码相关器在伪码引信中的应用 - In order to identify each base-station in quasi-GPS ultrasonic location system, a unique pseudo-random code is assigned to each base-station.
为了识别系统中的各个基站，给每个基站分配一个单独的伪随机码； - How to acquire the pseudo-random code type of DS-SS signals is an important problem in obtaining the information from the DS-SS signals.
如何准确获得直扩信号中的伪码码型是解决直扩信号侦收的关键。 - Research on the Identified Technique of Image Based on Multicolor Pseudo-random Code
基于彩色伪随机编码的图像识别技术研究 - Performance Analysis and Simulation of Anti-LFM Interference of Pseudo-random Code and Pulse-doppler Combined Fuze
伪码调相脉冲引信抗线性调频干扰分析与仿真 - Pseudo-random code is a binary code list that can be predefined, repeated and copied, have random statistical characteristic.
伪随机码是可预先确定并可重复产生和复制，又具随机统计特性的二进制码序列。 - Research on application of multicolor pseudo-random code in characteristic point match
彩色伪随机编码在特征点匹配中的应用研究 - Pseudo-Random Code Tracking and Separation of Sub-Chip Multipath Components
伪码跟踪误差和码片内多径分量的联合估计 - Research on Key Techniques and Engineering Application of Experimental Jamming Source System for Pseudo-random Code Phase-modulation Fuze
伪码调相引信实验干扰源系统关键技术及工程应用研究 - Study of exploration capability of pseudo-random code UWB short pulse
伪随机编码超宽带短脉冲的探测能力研究 - Analysis of Anti-noise Performance of Pseudo-random Code Phase-modulation and Pulse-doppler Combined Fuze
伪码调相与脉冲多普勒复合引信的抗噪声性能分析 - Jamming and Anti-jamming of Pseudo-random Code Phase Modulation Fuze
伪码调相引信的干扰与抗干扰 - Combined phase modulation and pulse position modulation fuze based on pseudo-random code
基于伪随机码的相位调制与脉位调制复合引信 - The design and implementation of the system is studied and discussed, including the generation of pseudo-random code and its phase-modulation signal, the transmitter of receiver of signal, the demodulation of the phase-modulation signal, the correlation detection of pseudo-random code, etc.
本文主要研究并讨论实验性伪码定距系统的设计和实现方法，包括伪码序列和伪码调相信号的产生、信号的发射接收、伪码调相信号的解调、伪码的相关检测等。 - In order to improve the resisting disturbance in wireless communication, a spread spectrum method of frequency hopping based on fuzzy logic is discussed, and this method does not depend on the pseudo-random code.
为解决无线通信抗干扰性能，笔者讨论了不同于依赖伪随机码的基于模糊集合的无线通信跳频扩谱方法。 - In this paper, isochronous service of Advanced Orbit System ( AOS) is researched, and the possible schemes for implementing pseudo-random code ranging by using isochronous service of AOS are discussed.
本文对高级在轨系统（AOS）提供的等时性业务进行了深入的研究，讨论了利用AOS等时性业务实现伪码测距的可能方案。 - The Design of Adaptive Interference Cancellation Unit of Pseudo-random Code Phase Modulation Fuze Based on Time-frequency Analysis
基于时频分析的伪码调相引信自适应干扰对消器设计 - Channel estimation based on pseudo-random code pilots in FMT system
基于PN码导频的FMT信道估计方法 - In communication of deep space, the receiving of low signal-to-noise and multi-address communication can be realized with pseudo-random code signal.
深空通信中，利用伪随机编码信号可实现低信噪比接收和多址通信。 - The Minimum Period Identify Technology of Laser Pseudo-random Code
激光伪随机编码的最小周期识别技术研究 - The correction processing and the performance of detection for the Pseudo-Random Code CW ( PRC-CW) radar are analyzed in this paper. The method which is used for evaluating the maximum range of PRC-CW radar is proposed.
通过对伪随机码连续波（PRC－cw）雷达的相关处理和检测性能的分析，提出了相应的PRC－CW雷达作用距离的计算方法。 - Then contrasts two kind of systems the signal processing methods, introduced in this foundation the wide frequency principle, and the treating processes carries on the description to the signal, has compared the wide frequency gain emphatically which the different length pseudo-random code institute brings;
然后对比两种系统的信号处理方法，在此基础上介绍了扩频原理，并对信号的处理过程进行描述，着重比较了不同长度的伪随机码所带来的扩频增益； - Based on the characteristic of the pseudo-random code, the algorithm of identify the minimum period was given.
针对激光制导武器使用的有限位伪随机码的特点，提出了对其最小周期的识别算法。 - Firstly, the principle of pseudo-random code modulation based on double-balance modulator is analyzed. On this basis, a new combined modulated fuze-pseudo-random code phase-modulation and sine AM combined modulated fuze is advanced.
首先分析了双平衡调制器伪随机码调制法的工作原理，在此基础上提出了一种新的复合调制引信&伪码调相与正弦调幅复合调制引信。 - The pseudo-random code is widely used in the communications and the telemetry and telecontrol system.
伪随机码广泛应用于通信及测控领域。 - It modulates the reference impulse by user pseudo-random code, and uses analog LMS feedback to obtain the optimal detection template.
采用用户伪随机码调制参考脉冲，通过模拟LMS反馈迭代获得最优的检测模板。 - The working principles and hardware implementation of the important parts are resolved. These include mainly recognition and reconstruction of pseudo-random code sequence, modulation and transmission of jamming waveform and so on.
重点解决了伪码序列的识别和重构、干扰波形的调制发射等关键部件的实现原理和硬件实现。 - The main work of this paper is to design the RF front-end of a pseudo-random code phase modulation detector.
本文主要工作是设计伪随机码调相探测器的射频前端。 - In this dissertation, several typical interference suppression methods based on signal processing for typical radio fuze& pseudo-random code phase-modulation ( PRCPM) fuze is studied.
本文以典型无线电引信&伪码调相引信为研究对象，针对其面临的几种典型干扰形式，从信号处理的角度研究了其相应的抗干扰处理方法。 - This kind of system can achieve the communication process based on the good autocorrelation and cross correlation of pseudo-random code.
这种扩频通信系统的工作过程，主要运用伪随机序列良好的自相关和互相关特性来完成。