costas
英 [ˌkɒstəz]
美 [ˈkɔstəz]
网络 科斯塔斯; 科思塔斯环
双语例句
- Quality Analysis of Squaring Loop and Costas Loop in the AWGN by Simulation
AWGN下平方环和科斯塔斯环的性能仿真分析 - "It is clear that there was no [ way to alert people] in the Mentawais," said Costas Synolakis, director of the Tsunami Research Center at the University of Southern California, United States.
“很明显,没有办法向明打威的人们发出警报,”美国南加州大学海啸研究中心主任CostasSynolakis说。 - Multi-target positioning method using hopping-frequency signal based on COSTAS array and the signal based on the OFDM combined with GOLD sequence is also studied in this dissertation. The author proposes a position and attitude solution algorithm and suggests an interfacing criterion.
本文研究了基于COSTAS阵列的跳频信号和基于OFDM调制与GOLD序列相结合的多目标定位技术,在此基础上提出了一种位姿解算算法,并导出了对接的准则。 - Obtained in-phase signal throw costas loop was normalized to obtain a cosine signal.
这种算法的思想就是把经过科斯塔斯环得到的同相信号进行归一化处理,得到一个近似的余弦信号。 - Application of Costas loop in wireless spread spectrum positioning system
Costas环在无线扩频定位系统中的应用技术研究 - Improvement and Application of Digital Costas Phase-locked Loop
数字Costas锁相环的改进及应用 - Analysis and Design of DSSS Signal Digitalization Costas Loop
直接序列扩频信号数字科斯塔斯环的分析与设计 - When the new measures were announced last spring, Prime Minister Costas Simitis was the first to enforce them, banning smoking during cabinet meetings.
当这些新措施在今年春节宣布时,科斯塔丝·西米迪斯总理率先执行,禁止在内阁会议上吸烟。 - The carrier phase tracking and bit synchronization algorithm is also carried out a similar analysis, computer simulation has been through the algorithm for SNR loss.
对全数字Costas环载波相位跟踪和基于Gardner算法的反馈插值码元同步算法进行了理论分析和性能仿真,通过计算机仿真得到了载波和位同步算法的信噪比损失。 - After analyzing their characteristics and differences, a module of carrier recovery was designed using the improved costas loop. The module was implemented in the Matlab, and the result shows that the module can be achieved for the carrier recovery of QPSK.
根据QPSK信号特点对科斯塔斯环进行改进,并设计了一个载波恢复的模块,对这个模块在MATLAB中进行了仿真,结果表明这个模块可以实现对QPSK信号的载波恢复。