PROJECT TITLE :

Optimized Design of Frequency Dividers Based on Varactor-Inductor Cells

ABSTRACT:

This paper presents an in-depth analysis of a recently proposed frequency divider by 2, which is based on a parallel association of varactor-inductor cells, in a differential operation at the subharmonic frequency. The analytical study of one-cell divider enables the derivation of a real equation governing the circuit at the frequency-division threshold. This equation is employed for a detailed investigation of the impact of the circuit parts on the input-amplitude threshold and also the frequency bandwidth. Insight provided by the analytical formulation enables the derivation of a radical synthesis methodology for multiple-cell dividers, usable in harmonic balance with an auxiliary generator at the divided frequency. 2 different applications of this topology are demonstrated: a twin-part divider and a twin-band frequency divider. The former is obtained by using Marchand balun to deliver one hundred eighty$^circ$ phase-shifted signals to the 2 dividers. On the other hand, the dual-band divider is based on a completely unique configuration which combines cells with parallel varactors and cells with series varactors. Departing from the optimization procedure of the one-band divider, a easy synthesis technique is presented to center the two division bands at the required values. The techniques are applied to 3 prototypes at 2.15 GHz, 1.eighty five GHz, and one.seventy five GHz/3.ninety five GHz, respectively.


Did you like this research project?

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


PROJECT TITLE : Optimized Distributive Cross-Layer and Thermal-Aware Convergecast Protocol for Wireless Body Area Network ABSTRACT: Traditional patient-doctor relationships have been significantly reshaped by the Internet of
PROJECT TITLE : A Novel Method for Creating an Optimized Ensemble Classifier by Introducing Cluster Size Reduction and Diversity ABSTRACT: Within the scope of this research project, a novel approach to generating an improved
PROJECT TITLE :Optimized Update/Prediction Assignment for Lifting Transforms on Graphs - 2018ABSTRACT:Transformations on graphs will give compact representations of signals with many applications in denoising, feature extraction,
PROJECT TITLE :High-Dimensional MVDR Beamforming: Optimized Solutions Based on Spiked Random Matrix Models - 2018ABSTRACT:Minimum variance distortionless response (MVDR) beamforming (or Capon beamforming) is among the foremost
PROJECT TITLE :Design, Analysis, and Implementation of ARPKI: An Attack-Resilient Public-Key Infrastructure - 2018ABSTRACT:This Transport Layer Security (TLS) Public-Key Infrastructure (PKI) is based on a weakest-link security

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

Project Enquiry