In this paper, an in-depth design methodology for fully-integrated tunable low-noise amplifiers for neural recording applications is presented. In this methodology, a modified system design is proposed to optimize the area/noise/linearity performance. A novel linear pseudo-resistor with a wide range of tunability is also proposed. As a case study, a low-noise tunable and reconfigurable amplifier for neural recording applications is designed and simulated in a 0.18 $mu{rm m}$ complementary metal–oxide–semiconductor process in all process corners. Simulated characteristics of the amplifier include tunable gain of 54 dB, tunable high-cutoff frequency of 10 kHz, programmable low-cutoff frequency ranging from 4 to 300 Hz, and power consumption of 20.8 $mu{rm W}$ at 1.8 V. According to postlayout simulations, integrated input-referred noise of the amplifier is 2.6 $mu{rm V}_{rm rms}$ and 2.38 $mu{rm V}_{rm rms}$ over the 0.5 Hz–50 kHz frequency range for low-cutoff frequency of 4 and 300 Hz, respectively. The amplifier also provides output voltage swing of 1 ${rm V}_{rm P-P}$ with total harmonic distortion of -46.24 dB at 300 Hz, and -45.97 dB at 10 kHz.

Did you like this research project?

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

PROJECT TITLE : A Linear Model Based on Principal Component Analysis for Disease Prediction  ABSTRACT: In the medical field, a variety of classification methods are used to predict various diseases, such as diabetes, tuberculosis,
MTechProjects.com offering final year Java Based Pattern Analysis MTech Projects, Pattern Analysis IEEE Projects, IEEE Pattern Analysis Projects, Pattern Analysis MS Projects, Java Based Pattern Analysis BTech Projects, Pattern
PROJECT TITLE :Visual Analysis of Spatio-temporal Distribution and Retweet Relation in Weibo Event - 2018ABSTRACT:Sina Weibo is the foremost standard microblog service in China and it can provide abundant information about netizens'
PROJECT TITLE :Text Mining Based on Tax Comments as Big Data Analysis Using SVM and Feature Selection - 2018ABSTRACT:The tax provides an important role for the contributions of the economy and development of a rustic. The improvements
PROJECT TITLE :Stochastic Geometry Analysis of Coordinated Beamforming Small Cell Networks With CSI Delay - 2018ABSTRACT:This letter characterizes the performance of coordinated beamforming (CBF) in frequency division duplex systems

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

Project Enquiry