costas

英 [ˌkɒstəz]

美 [ˈkɔstəz]

网络  科斯塔斯; 科思塔斯环

双语例句

• A new hybrid waveform is designed by utilizing Costas TH and pulse compressing of complementary code sets.
  该文利用CostasTH（TimeHopping）和互补序列集（SetsofComplemen－taryCodes）脉冲压缩相结合设计出了一类新的混合波形；
• A Study for the Application of Costas Arrays in Radar Signal Design
  Costas序列在雷达信号设计中的应用研究
• Analysis of Coding With Costas Arrays and LFM-SFR Signal
  Costas阵列编码与线性调频SFR信号分析
• Chapter 6 analyzes the advantage of multifrequency system for OTHR such as multi channel LFM signal and Costas hop-frequency signal.
  第六章研究了同时多通道LFM信号和Costas序列跳频信号形式在天波OTHR中的可行性应用。
• 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
• 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。
• 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。
• 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。
• Former world champion javelin medallist Costas Gatsioudis will be the first runner with the torch.
  前世界标枪冠军科斯塔·盖茨欧迪斯将承担今年奥运火炬接力的第一棒。
• The theory of Costas Loop commonly used in the QPSK demodulator and bit synchronization Digital Phase Locked Loop ( DPLL) is analyzed in demodulator.
  解调原理中分析了QPSK解调中常用的科斯塔斯（Costas）环的基本原理和位同步全数字锁相环的实现原理。