differential detect

 
  • 差动检测

differential detect的用法和样例:

例句

  1. The differential detection and coherent detection based on space-time block codes and their comparisons are studied.
    摘要对基于空时分组码的差分检测算法和相干检测算法进行了研究与对比。
  2. These methods have potential to apply in FMDV screen and differential detection in laboratory.
    该方法有潜力用于FMDV的实验室筛查与鉴别诊断。
  3. Simulation results show that the signal-noise ratio (SNR) of coherent detection is lower than that of differential detection when bit error rate (BER) is same.
    仿真表明:当误码率(BER)相同时,相干检测的信噪比(SNR)要比差分检测的低;
  4. When BER and constellation are same, the SNRs of coherent detection and differential detection decrease with the increase of the number of transmit antennas and receive antennas.
    当误码率和星座图相同时,相干检测和差分检测的信噪比随发射天线和接收天线数量的增加而降低。
  5. The dentist could detect no decay in her teeth.
    牙医检查了她的牙,未见有龋齿。
  6. I seemed to detect some anger in his voice.
    我似乎在他的声音中听出一些怒气。
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