Data transmission in implantable biomedicai microsystems by pulse harmonic modulation: A new structure

Author

Amiri, Parviz ; Zinaty, Mohamad

Author_Institution

Dept. of Electr. Eng., Shahid Rajaee Teacher Training Univ., Tehran, Iran

fYear

2014

Firstpage

206

Lastpage

210

Abstract

For data transmission from the Implantable Biomedicai Microsystems (IBM) to outside the body by Pulse Harmonic Modulation (PHM), two narrow pulses with appropriate timing are used so as to increase the data rate and decrease the InterSymbol Interference (ISI). In this paper, a new structure based on clock width modification and its edge detection has been designed to generate pulses. To control the timing interval between the two pulses, one quantity is used, which is the advantage of this structure over the previous ones. The structure has been simulated in 0.18 μm technology by ADS and HSPICE software, data transmission rate reaches 20 Mbps.

Keywords

bioMEMS; biomedical telemetry; data communication; edge detection; intersymbol interference; medical signal processing; prosthetics; ADS; HSPICE software; InterSymbol Interference; clock width modification; data transmission rate; edge detection; implantable biomedical microsystems; narrow pulses; pulse harmonic modulation; timing interval; Clocks; Data communication; Image edge detection; Oscillators; Pulse width modulation; Receivers; Implantable Biomedical Microsystems; Pulse Harmonic Modulation; inductive link; intersymbol interference; telemetry;

fLanguage

English

Publisher

ieee

Conference_Titel

Biomedical Engineering (ICBME), 2014 21th Iranian Conference on

Print_ISBN

978-1-4799-7417-7

Type

conf

DOI

10.1109/ICBME.2014.7043922

Filename

7043922