frequency-offset estimation
基本解释
- [電子、通信與自動控制技術]頻偏估計周期擴展
- [計算機科學技術]頻偏估計
英汉例句
- This paper proposes a carrier frequency offset estimation algorithm for interleaved multi-user OFDM.
提出一種針對多用戶交織OFDM載頻偏移估計的算法。 - This paper is focusing on study of NDA nonlinear least-squares(NLS) carrier frequency offset estimation for QAM signals.
針對一類無數據輔助的非線性最小均方(NLS)載波頻偏估計算法進行研究,討論了其針對QAM信號的應用。 - On the basis of the characteristics of the LEO channel, a pilots-aided frequency offset estimation algorithm for OFDM systems is proposed.
針對LEO信道多逕衰落的特性,提出了OFDM系統頻率偏差估計算法。
雙語例句
词组短语
- fine frequency -offset estimation 細頻偏估計
- coarse frequency -offset estimation 粗頻偏估計
- semi -blind frequency offset estimation 半盲頻偏估計
- open -loop frequency offset estimation 開環快速頻偏估計
短語
专业释义
- 頻偏估計
Because of the sensitivity to frequency-offset and the complexity of underwater acoustic channel,it is very important to estimate the frequency-offset accurately. This paper discusses the carrier frequency-offset estimation technique for OFDM underwater acoustic communication systems.
在OFDM水聲通信中,由於OFDM系統對頻率偏差的敏感性和水聲信道的複襍性,載波頻偏估計顯得尤爲重要。 - 周期擴展
- 頻偏估計