搜索结果: 1-15 共查到“电子科学与技术 Feedback”相关记录15条 . 查询时间(0.229 秒)
西安电子科技大学电子工程学院模拟电子线路英文课件Chapter11 Feedback Circuits
西安电子科技大学电子工程学院 模拟电子线路 英文课件 Chapter11 Feedback Circuits
2020/6/10
西安电子科技大学电子工程学院模拟电子线路英文课件Chapter11 Feedback Circuits。
Optimal allocation of local feedback in multistage amplifiers via geometric programming
Amplifiers analog circuits circuit optimization design automation geometric programming sensitivity
2015/8/11
We consider the problem of optimally allocating local feedback to the stages of a multistage amplifier. The local feedback gains affect many performance indices for the overall amplifier, such as band...
Distributed Feedback Laser in External Light Injection Scheme for Tunable Slow Light
Robust feedback design for nonlinear systems: a survey
Robust feedback design nonlinear systems
2010/10/12
A central problem in control theory is the design of feedback controllers so as to have certain outputs of a given plant to track prescribed reference trajectories. In any realistic scenario, this con...
Voltage/Current-Mode Multifunction Filters Using Current-Feedback Amplifiers and Grounded Capacitors
Voltage/Current-Mode Multifunction Filters Current-Feedback Amplifiers Grounded Capacitors
2010/12/3
One configuration for realizing voltage-mode multifunction filters and another configuration for realizing current-mode multifunction filters each using two current-feedback amplifiers (CFAs) are pres...
IPSO Based UPFC Robust Output Feedback Controllers for Damping of Low Frequency Oscillations
UPFC IPSO output feedback Controller
2010/2/2
On the basis of the linearized Phillips-Herffron model
of a single-machine power system, a novel method for designing
unified power flow controller (UPFC) based output feedback
controller is presen...
Red and Green Distributed-Feedback LiF Color Center Lasers Fabricated by Interference of Femtosecond Laser Pulses
Color centers Distributed-feedback laser Femtosecond laser
2009/6/1
Sub-micron periodic gratings inside bulk lithium fluoride (LiF) are holographically fabricated by interference with the second harmonic (390 nm) of a mode-locked Ti:sapphire oscillator-amplifier laser...
Chua’s Circuit Regulation Using a Nonlinear Adaptive Feedback Technique
Chaos Adaptive control Nonlinear control Chua's circuit
2010/2/2
Chua’s circuit is one of the most important electronic
devices that are used for Chaos and Bifurcation studies. A central role
of secure communication is devoted to it. Since the adaptive control
i...
An Improved Decision Feedback Loop for Optical Communications
Decision Feedback Loop Optical Communications
2010/7/16
Based on the structure proposed in [1] and [2],two new types of parallel decision feedback loops are presented. Efforts are made to secure the data transition and relax the delay limitation for the in...
Analysis of the Density of Electron-Hole Pairs for Minimal Pump Energy in a Laser Diode with Coherent Feedback
Density of electron-hole pairs laser diode coherent feedback minimal pump energy
2010/12/9
The average value in the time domain of the density of electron-hole pairs in a semiconductor laser with coherent feedback is calculated under conditions of minimal pump energy. This value is found to...
Dynamic Characteristics of A Photoconducting-Electroluminescent Optoelectronic System with Optical Feedback
A Photoconducting-Electroluminescent Optoelectronic System Optical Feedback
2010/12/10
Thin film systems with photoconducting (PC) and electroluminescent (EL)
elements can be divided into three groups. The first group comprises systems
without feedback, the second, systems in which an...
A Brief Note on Coherent Feedback in Semiconductor Lasers
Coherent Feedback Semiconductor Lasers
2010/12/15
Some aspects on coherent feedback in a laser diode are investigated. In particular, weak optical feedback is considered in the context of the feedback-induced frequency shift. In addition, the Lang-Ko...
Thin Film PC-EL Type System with Chopper in the Path of Optical Feedback
Thin Film PC-EL Type System Chopper Optical Feedback
2010/12/16
Thin film systems of PC-EL type obtained by series connection of a photoconducting
element/PC/with an electroluminescent cell/EL/are interesting because of their possible application for various kind...
Dynamic Characteristics of a Thin Film PC-EL System with Optical Feedback
Dynamic Characteristics a Thin Film PC-EL System Optical Feedback
2010/12/21
In this study a PC-EL thin film system with optical feedback, excited with a sinusoidal voltage was investigated. A cadmium sulphide thin film photoconductive element and a zinc sulphide thin film ele...