Chinese translation for "估计范围"
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- estimation range
Related Translations:
估计流量: estimated dischargeestimated flow 估计不足: underestimateunderestimationundervaluation 主观估计: subjective estimatesubjective estimation 估计重量: est wtestimated weight 火情估计: assessment of the situation 重新估计: amended valuationreappraisalreestimaterevaluation
- Example Sentences:
| 1. | I ' ve heard estimates ranging from 3 to 30 times as big , with the most commonly cited number seeming to be 10
我了解到的估计范围是从3至30倍，而常常被引用的数值似乎是10 。 | | 2. | The coarse frequency error estimator has a wide estimation range and may be used for initial caption . and the fine estimator can achieve nice performance in multipath environment
该粗估计器有很大的估计范围，可用于频偏的捕获；而精估计器在多径环境下能得到很好的估计效果。 | | 3. | In the synchronous techniques based pilot symbols , here propose a frequency offset estimating arithmetic using discrete pilot symbols . we pick up integer times sub - carrier frequency offset from the same ofdm symbol and estimate exact
此外,在频偏估计方面,推导出短训练序列前后两段时域符号间的关系,并利用此进行粗频偏估计,使频率偏移的估计范围大大增加。 | | 4. | And the corresponding improved algorithms for the above discussed methods are also provided . finally , a new combined method with better estimation accuracy and extended estimation range is also presented . simulation results show the method is feasible
在分析完以上各算法后，本文又提出了一种既保证了算法估计精度，又扩大了算法估计范围的信号载频偏差精确估计的联合方法，仿真结果验证了其可行性。 | | 5. | Furthermore , this paper exploringly studies an 802 . 1 la high - speed wlan with the 54mbps data rate , and presents a sort of time synchronization and frequency offset estimation method based on the frequency domain auto - correlation of the unique preamble training sequence of 802 . 11 plcp frame ; the method have the high time precision , the wide frequency estimat ion range and short convergence process ; and moreover , it can applied to other frame communication system
另外本文还对最高传输速率为54mbps的802 . 11a高速无线局域网系统进行了探索性研究，讨论了ofdm调制技术在无线局域网中的应用；结合802 . 11a物理层数据帧结构特点，提出了一种基于前导训练符号序列的频域自相关时间和频率同步方法，此方法具有定时精度高、频偏估计范围宽和同步建立迅速等特点，也适合于其它帧通信应用场合。 | | 6. | Lastly , the ml criterion is used to analyze the nda timing offset estimation algorithms . two symbol synchronization methods that use feedback and feed - forward timing offset estimation algorithms are discussed and simulated . based on the ml criterion , chapter 5 analyzes some carrier recovery algorithms and proposes a nda frequency offset estimation algorithm
首先简要介绍了载波同步参数的最大似然估计理论，在此基础上对一些具有代表意义的载波频差估计算法进行了深入分析，并提出一种宽估计范围、低实现复杂度的非数据辅助载波频差估计方法。 | | 7. | For carrier synchronization , a method of estimating the ofiset of carrier frequency has been presented , which has a more broad range of the estimated oflset of carrier fiequency and more accurate result man other methods , then , a method of estimating the carrier complex phase has been presented , which corrects directly the ofiset of carrier phase
对于全数字接收机中的载波恢复，先提出了一种估计范围宽、估值精度高的载波频偏估计算法，接着介绍了一种可以直接对载波相位偏差进行补偿的复相位估计方法。 | | 8. | The frequency offset estimation algorithms for gmsk signal are also discussed and a frequency offset estimator with larger estimation range and higher accuracy is proposed . two kinds of synchronization structures are compared with each other . at last , the synchronizer described above and a differentially coherent demodulator compose a blind gmsk receiver
其次，基于对目前gmsk信号盲载频偏差估计方法的分析和比较，根据第五章提出的频差估计思想，提出一种宽估计范围、高精度的gmsk信号频差估计方法。 |
- Similar Words：
- "估计抵押品的成本" Chinese translation, "估计点" Chinese translation, "估计发射位置" Chinese translation, "估计法" Chinese translation, "估计法效率,推定法效率" Chinese translation, "估计方差" Chinese translation, "估计方程" Chinese translation, "估计方法" Chinese translation, "估计方数" Chinese translation, "估计费用" Chinese translation
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