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- zero crossing points detection 过零点检测
- High Precision Detection of Zero Crossing Point for Three Phase Voltage Based on FPGA 基于FPGA的三相电压过零点高精度检测
- A DIGITIZED ZERO CROSS POINT VOLTAGE METHOD OF COMPARISON FOR MEASUREMENT OF DIELECTRIC LOSSES 测量介质损耗的数字化过零点电压比较法
- zero crossing point 过零点
- LFMCW radar nonlinear residual frequency errors zero crossing detection periodogram. 标 签 LFMCW雷达 非线性剩余频差 过零检测 周期图.
- Wavelet transform zero crossing detection method can be used for the coding and recognition of human iris. 使用小波变换过零检测算法可实现人眼虹膜图像的编码和识别。
- The next crossing point is a long way downstream. 下一个渡口在下游方向很远的地方。
- zero cross point 零交叉点
- The display system "looks" for the zero crossing of the sync pulse. 终端显示系统将识别这个同步脉冲的过零跳变。
- Store in Lujiang Road.Wo-opened crossing point in the past. 总店在鹭江道.;开禾路口过去一点
- May include some or all of the following: SAG and Peak detections, Peak level recording, Line Period measurement and Zero Crossing Detection. 可能包括下列功能中的部分功能或者全部功能:SAG及峰值检测,峰值记录,周期测量及过零检测。
- In telephony,establishing a path in a network through a series of cross points. 在电话技术中,经过一系列的结点建立一条通路的过程。
- The moment at which the shed closes is called the shed crossing point. 综框平齐的瞬间被称之为综平点。
- The BEMF zero crossing comparators are disabled during open-loop sped-up until the target velocity is reached. 反电动势的过零检测开始是没有被使能的，直到电机转子的速度达到了一定的速度。
- Lok Ma Chau, Sha Tau Kok and Man Kam To are the three road crossing points between Hong Kong and the Mainland. 香港与内地之间现有三条陆路边界通道，分别位于沙头角、文锦渡和落马洲。
- And it searches much further for the unvoiced frame according to the ZCR(zero crossing rate),which is differ from unvoiced frame to background frame. 根据背景音和静音过零率的不同,进一步搜索符合要求的静音帧;
- An approach to contour extraction and feature point detection in the 3-D fragment reassembly is proposed. 针对三维空间碎片的拼接,提出一种轮廓提取和特征点检测的方法。
- When the target velocity is reached, the BEMF zero crossing comparators are enabled before leaving the open-loop speed-up subroutine. 到这时，反电动势过零比较电路才开始工作直到电机启动结束。
- The conventional back-EMF zero crossing method was restricted by hardware and control method,and to improve the detecting circuit reduce the influence. 常规反电势过零检测电路由于受到硬件及控制方法的影响,过零点信息不够准确而且有较大的滞后,通过对检测电路的改进来减小这种影响。
- This article introduces the use of testing law division digital mammary gland images of the edge of mammary gland calcify point detection. 本文主要介绍运用阈值法和边缘检测法分割数字乳腺图像,实现对乳腺钙化点边缘的检测。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
