tone interference造句

• Multi - tone interference suppression spread spectrum receiver in wavelet domain
  小波域抑制多音干扰的扩频接收机
• In awgn channel , we introduce a novel iterative multiple - tone interference suppression scheme in the multiple - tone interference environment
  针对加性白高斯噪声信道中的发射信号,提出了迭代多音干扰抑制方法。
• In awgn ( additive white gaussian noise ) channel , we introduce a new single - tone interference suppression scheme in the single - tone interference environment
  针对加性白高斯噪声信道中的发射信号,提出了利用单音信号频域特性的单音干扰抑制方法。
• In this thesis , the effect of different frequency interval and power allocated of multiple - tone interference on the performance of the proposed scheme is analyzed by simulation results
  仿真结果表明,多音干扰的频率间隔越大时,该算法的干扰抑制性能越好。
• According to the characteristics of single - tone in frequency domain , single - tone interference can be reconstructed . then interference cancellation is implemented
  该方法结合单音信号在频域的特性,对单音干扰进行重建,然后通过干扰对消达到抑制干扰的目的。
• The modem can be used under extremely low snr conditions , which snr is - 23 db or there is an hard single - tone interference . it is of good meaning to make the communication under extremely low snr conditions available
  该调制解调器可以在信噪比为- 23db或强单频干扰的恶劣信道条件下的实现低速的数据传输，作为一种应急通信手段，对于可靠保障通信的畅通有重要意义。
• Firstly , the strongest interference is estimated and cancelled . then interference estimation and cancellation is implemented again in the next iteration . through the iterative processing , multiple - tone interference is removed
  该方法采用排序干扰检测的方式重建干扰,然后进行干扰对消,接着将对消后的信号再排序干扰检测、再对消,通过这样的迭代过程抑制多音干扰。
• Over multiple - path fading channel , a novel iterative single - tone interference suppression scheme is proposed for convolutionally coded system in the single - tone interference environment . the iterative receiver is based on the combination of iterative single carrier frequency domain equalization and interference rebuilding and cancellation
  该方法利用衰落信道下单音信号的频域特性,对干扰信号进行重建及干扰抵消,同时,结合单载波频域均衡迭代检测技术,实现衰落信道中的联合单音干扰抑制及信号检测。