搜索结果: 1-5 共查到“工学 lock-in”相关记录5条 . 查询时间(0.156 秒)
A lock placement describes, for each heap location, which lock guards the location, and under what circumstances. We formalize methods for reasoning about lock placements, making precise the interacti...
VHDL “Digital Lock” design implemtntation on Altera DE2 board and Area and Time optimization of ASIC “FIFO” design using Synopsys design compiler
VHDL design of LCD display integrated circuit the design optimization tool
2014/12/31
Part 1: In this the main objective of the project was to produce a VHDL design which can be programmed on Altera DE2 board. This project gives an overview of how different components of DE2 board can ...
云广直流工程锁相环功能分析及仿真研究（Analysis and Simulation on Phase Lock Loop Function Used in Yunnan-Guangdong UHVDC Project)
特高压直流输电 锁相环 PSCAD/EMTDC
2010/8/17
介绍了云广特高压直流输电工程锁相环的实现原理，分析了锁相环中几个重要模块的功能和作用；利用PSCAD/EMTDC电磁暂态仿真程序建立了云广工程锁相环模型，研究了锁相环在交流母线频率阶跃、单相故障和三相故障等多种暂态情况下的响应特性。
Lock-in phase analysis of copper phthalocyanine photoabsorption spectrum
CuPc thin layers photoabsorption absorption
2011/4/27
The modulated photoabsorption (PA) spectra in Q-band spectral region of copper phthalocyanine (CuPc) thin layer have been investigated using two-channel lock-in phase resolved technique. Combining mea...
Design of an Indigenised Electronic Lock-In Amplifier
Lock-in Amplifier Narrow band detector Accurate signal measurement
2010/12/8
An indigenised lock-in amplifier is designed that enables the accurate measurement of signals contaminated by broad-band noise, power-line pick-up, frequency drift, or other sources of interference. I...