Mode-Matching of Wineglass Mode Disk Resonator Gyroscope in (100) Single Crystal Silicon


During this paper, we tend to present four design ways to overcome (a hundred) silicon crystalline anisotropy and achieve mode-matching in wineglass-mode disk resonator gyroscope (DRG). These methods were validated through experimental characterization of additional than a hundred forty five totally different devices that arose from simulations. With the proposed methods, the frequency split of the 250-kHz DRG wineglass modes in (one hundred) silicon was reduced from >10 kHz to as low as ninety six Hz (<;0.04% of 250-kHz resonant frequency) while not any electrostatic tuning. Excellent mode-matching is then achieved using electrostatic tuning. Mode-matching was maintained inside ±ten Hz over a temperature range from -20 °C to 80 °C. The temperature dependence of quality factor is also mentioned in this paper. These results permit for the development of high-performance miniature DRGs tuned for degenerate wineglass mode operation from high-quality crystalline silicon material.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE :A MEMS Vibratory Gyroscope With Real-Time Mode-Matching and Robust Control for the Sense ModeABSTRACT:This paper presents a method to accomplish automatic and real-time mode-matching control for a microelectromechanical
PROJECT TITLE : Security Analysis of Handover Key Management in 4G LTESAE Networks - 2014 ABSTRACT: The goal of 3GPP Long Term Evolution/System Architecture Evolution (LTE/SAE) is to move mobile cellular wireless technology
PROJECT TITLE : Multi-Core Embedded Wireless Sensor Networks Architecture and Applications - 2014 ABSTRACT: Technological advancements in the silicon industry, as predicted by Moore's law, have enabled integration of billions
PROJECT TITLE : Joint Routing and Resource Allocation for Delay Minimization in Cognitive Radio Based Mesh Networks - 2014 ABSTRACT: This paper studies the joint design of routing and resource allocation algorithms in cognitive
PROJECT TITLE : Joint Interference Coordination and Load Balancing for OFDMA Multihop Cellular Networks - 2014 ABSTRACT: Multihop cellular networks (MCNs) have drawn tremendous attention due to its high throughput and extensive

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry