signal detection

英 [ˈsɪɡnəl dɪˈtekʃn]

美 [ˈsɪɡnəl dɪˈtekʃn]

网络  信号检测; 信号检测论; 信号检查; 信号侦测; 信号侦测阶段

计算机

英英释义

noun

• the detection that a signal is being received
  Synonym:detection

双语例句

• Therefor this research was designed to examine this issue by signal detection theory.
  因此本研究运用了信号检测论的方法来考察视觉障碍儿童的辨音能力。
• This thesis is mainly concerned with problems of weak signal detection based on chaos and chaotic A/ D converter.
  本文主要研究了基于混沌的弱信号检测和混沌A/D转换器两个问题。
• The paper introduces the ultralow-power hardware design of wireless sensor nodes for online oscillation signal detection and analysis.
  本文介绍了实现在线振动检测和分析的无线传感器节点的超低功耗硬件设计。
• The applications of the theory to radar signal detection and adaptive array antenna are discussed.
  讨论了这种理论在雷达信号检测和自适应阵列天线中的应用。
• The Research of on LFM Signal Detection Method Combining of Wigner-Ville Distribution and Elliptic Filter
  Wigner-Ville分布和椭圆滤波器相结合的线性调频信号检测方法研究
• Secondly, the MIMO-OFDM systems and several classic signal detection algorithms are introduced, then their detection performances and time complexities are simulated, analyzed and compared.
  其次，介绍了MIMO-OFDM系统和几种经典的信号检测算法，并对其检测性能和时间复杂度进行了仿真和分析比较。
• Traditional algorithms of OFDM signal detection and synchronization acquisition usually can't work under low SNR.
  分析了现有OFDM信号检测和同步捕获方案在低信噪比条件下存在的不足。
• The qualifications of wavelet base for the singular signal detection are studied.
  证明了小波变换模极大值能够检测信号奇异性；
• Study of Acoustic Biosensor Signal Detection System Based on DDS
  基于DDS声波生物传感器信号探测系统的研究
• Studies on Signal Detection Algorithms for MIMO Communication System
  MIMO通信系统信号检测技术研究