| 1. | The video signal is directed to the crt through a sound trap which eliminates the sound-carrier frequency .
视频信号通过声音陷波电路，消除声音载波频率，直达CRT。 |
| 2. | An improved ar model spectral estimation for carrier frequency
模型谱估计法提取载波频率 |
| 3. | A time - frequency domain method for carrier frequency estimation 2
提出了用时频理论来估计载波频率和位同步信息。 |
| 4. | An improved ar model spectral estimation for carrier frequency . 3
提出了用改进的ar模型谱估计方法估计载波频率。 |
| 5. | Carrier frequency offset
载波频率偏置 |
| 6. | Wave carrier filter , power - transfer transformer and aux - power transformer
载波频率滤波器，电源转换用变压器和辅助功率变压器。 |
| 7. | The video signal is directed to the crt through a sound trap which eliminates the sound - carrier frequency
视频信号通过声音陷波电路，消除声音载波频率，直达crt 。 |
| 8. | Wave - carrier frequency filter , all kinds of sensors , high - frequency power - transfer transformers
载波频率滤波器，各种感应器和变压器，传感器以及高频电源转换用变压器等。 |
| 9. | A 3d fiducial - referential un - esprit algorithm suitable for joint azimuth - elevation - carrier estimation in unknown noise environment
未知噪声背景下的波达方向及载波频率三维联合估计方法 |
| 10. | In addition , based on fast fourier transform ( fft ) , an effective and reliable carrier frequency detection method has also been designed in this thesis
此外，论文还设计了一种有效可靠的基于fft的载波频率测量方法。 |
