您要查找的是不是:
- Magnetic Frequency Detector 磁性频率探测器
- Abstract: This paper describes a clock and data recovery(CDR)circuit for RFID tag, and a new phase frequency detector(PFD) is proposed for this CDR circuit for NRZ data. 文章摘要: 提出了一种适用于射频电子标签的时钟数据恢复电路,在电路中提出了一种适用于NRZ数据的新型鉴频鉴相器电路和自适应控制单元,能动态调节边沿检测器中延迟单元的延迟时间,使此时钟数据恢复电路具有大的锁定范围,且有结构简单易实现的特点。
- A new magnetic frequency tripler rated 6kW with efficiency of 92.5% has been designed and manufactured in our study. 本文研制出一台输出功率6kw、效率达92.5%25的三倍频变压器,并围绕 其设计,等效电路模型、电磁场分布及其算法以及等效电路参数的求取,从理 论分析和试验研究两方面进行了深入的研究。
- Based on harmonics of field quantity, an equivalent leakage reactance model of magnetic frequency tripler is first presented in this dissertation. 为设计三倍频变压器,减小等值漏感抗,提高三倍频变压器的输出 功率提供了有效的分析方法。
- This thesis proposes a new digital controlled oscillator (DCO) and a new phase frequency detector (PFD) architecture for the all digital phase-locked loop (ADPLL) with low power design. 本论文提出一个新的数位控制频率振荡器及一个新的相位频率侦测器之架构以设计一个低功率的全数位式锁相迴路。
- For the first time, the dissertation proposed an experimental method to get an equivalent leakage reactance of magnetic frequency tripler and the theory model is then proved. 提出了试验确定三倍频变压器等值漏感抗的方法,验证了所提等值漏感抗 的计算模型的正确性,为仿真计算中等值漏感抗的计算提供了基本依据。
- A Low-Complexity Digital Frequency Detector 一种低复杂度的数字鉴频器
- Edge-trigger phase and frequency detector 边缘触发相位及频率检测器
- dual-slope phase frequency detector 双斜鉴频鉴相器
- helical explosive magnetic frequency generator 螺旋型磁频率发生器
- Studies on the simple frequency detector of ultrasonic transducer 简易超声波换能器频率测试仪的研究
- A Novel Phase Frequency Detector of High Performance 一种新型的高性能鉴频鉴相器
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- STUDY OF CHAOTIC PHENOMENA OF PHASE-LOCKED FREQUENCY DETECTOR 锁相鉴频器混沌现象的研究
- A Phase Frequency Detector without Dead Zone for High Speed PLL 一种用于高速锁相环的零死区鉴频鉴相器
- This disco is a magnet for young people. 这家迪斯科舞厅经常吸引大批年轻的顾客。
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- Certain metals are attracted to a magnet. 某些金属会受磁石的吸引。
- It shows the presence of a magnetic field. 这表明有磁场存在。
- North magnetic poles repel (each other). 磁北极与磁北极互相排斥。
