multipath delay
英 [ˌmʌltɪˈpɑːθ dɪˈleɪ]
美 [ˌmʌltiˈpæθ dɪˈleɪ]
重复信号延迟
双语例句
- We investigate the channel estimation algorithms based on tracking multipath time delay, a low complexity multipath time delay estimation method is proposed.
论文研究了基于多径时延跟踪的信道估计方法，并提出了一种低复杂度的多径时延跟踪方法。 - In this paper, with Rayleigh fading the random characteristics of multipath time delay and Doppler shift in HF ionospheric channels is discussed.
本文在瑞利衰落模型下，研究了高频电离层信道中多径时延与多普勒频移的随机特性。 - Reasoning more than one multipath delay formulas simulate them repeated calculation contrast the numerical value, gained two modified mathematic models which are more approach the experiment result.
对已有的多径时间延迟模型进行仿真分析，重新推导、反复计算、多个公式对比，得到了两个跟实验结果更加接近的修正数学模型。 - Study on Multipath Time Delay Estimation Algorithms under Alpha-stable Noises
Alpha稳定分布噪声下多径时间延迟估计算法研究 - A New Algorithm for Multipath Time Delay Estimation of Unknown Signal
未知波形信号的多径时延估计新方法 - Multipath Time Delay Estimation Based Adaptive Parameters Approach
自适应参数型多径时延估计方法的研究 - Design of robust controller for disturbance systems with multipath delay
具有扰动的多时滞线性系统的鲁棒控制器 - To further improve the estimation performance, the multipath delay was estimated by FFT, and then a more accurate channel response signal space was obtained, so the performance of subspace projecting was also improved.
为进一步提高性能，最后提出了一种基于FFT的多径时延估计方法，使用该方法可以得到更精确的信道响应信号子空间，从而提高投影估计的性能。 - Timing and Multipath Delay Estimation for a MIMO-OFDM System
MIMO-OFDM系统定时与多径时延估计 - Firstly, we introduce the characteristic of UWB signal and channel propagation model, and analyze the path loss, multipath delay and other effects on ranging accuracy which provide the mathematical model for the discussion of TOA estimation in the following chapters.
首先，从超宽带特有的信号及信道传播特性入手分析了路径损耗、多径延时等对测距精度的影响，并为后续的TOA估计方法研究提供了数学模型。