| 1. | Class uses a high - resolution performance counter ,
类使用高分辨率的性能计数器， |
| 2. | Indicates whether the timer is based on a high - resolution performance counter
指示计时器是否基于高分辨率性能计数器。 |
| 3. | With the improvement of computer performance and the development of computer peripherals , especially in the field of computer imagine and graphics , high resolution performance and high transfer speed are demanded
随着计算机技术和计算机外设的发展，特别是在计算机图形图象领域，对图象的分辨率要求越来越高，传输速度要求更快。 |
| 4. | Significantly the broot - music , bmusic and bmini - norm reduce the rmse . comparing with the other three beamspace methods , the bmode and the broot - music possess superior resolution performance . in the meanwhile , the bmode is studied further
针对波束域music方法，研究了波束形成时的加权方式、波束间隔和波束数目等波束参数的选取对波束域高分辨方法估计性能的影响，并给出了统计分析结果。 |
| 5. | Meanwhile the beamspace high - resolution methods possess better resolution performance than the element - space high - resolution methods in the condition . the bmode method and the broot - music method show the best resolution performance among the five beamspace methods
在此基础上，还比较分析了多种波束域高分辨方法对不等强度源的分辨能力，结果表明bmode方法和broot - music方法的估计效果最好。 |
| 6. | 5 ) based on the noise model with a centro - hermitian covariance matrix , a differential denoising bearing estimator is developed for coherently distributed sources in unknown noise fields . its accuracy and resolution performance is analyzed theoretically and numerically
5 )针对未知噪声环境中相干分布源的方向估计问题，提出了一种差分去噪估计器，并从理论和数值结果两个方面评价了它的精度和分辨率性能。 |
