CELLONICS TECHNOLOGY

INTRODUCTIONPRINCIPLE OF CELLONICS TECHNOLOGYSOME CONCEPTSCELLONICS CIRCUITSCOMPARISON WITH VARIOUS MODULATION

SCHEMESPERFORMANCE OF CELLONICS RECEIVERPROOF OF CONCEPT - DEMONSTRATION ON

SYSTEMSCELLONICS ADVANTAGESCONCLUSION

TALK-FLOW

Cellonics allow modem speeds 1,000 times faster than our present modems.

The cellonics technology came after studying biological cell behavior.

It is based on the way biological cells communicate with each other and nonlinear dynamical systems (NDS).

**INTRODUCTION**

Study shows that human cells respond to stimuli and generate waveforms that consist of continuous train of pulses separated by periods of silence.

Benefits are incredible speed, simplicity , low power consumption and robustness.

INTRODUCTION

In current technology , the ASCII uses a combination of ones and zeros to display a single letter of the alphabet. The data is sent over radio frequency cycle to its destination where it is then decoded.

INTRODUCTION:

Cellonics stands for electronic cells.

The cellonics element accept an slow analog input waveform and in return produces predictable fast pulse output thus encoding digital information and sending it over communication channel.

It has the ability to encode, transmit and decode digital information over a variety of physical channels, be cables or wirelessly through the air.

**PRINCIPLE OF CELLONICS TECHNOLOGY **

MEASURED ß-CELL RESPONSE

LEECH NOCICEPTOR

**SOME CONCEPTS**

The study of biological cell behaviour is only an inspiration to the invention of Cellonics circuits. The Cellonics technology is not related to any neural network communications or neurophomic electronics.

Slow waveforms: Analog waveforms that vary

slowly with time. These waveforms can be in any arbitrary shape.

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Fast waveforms/fast pulse trains: Waveform in the shape of pulses that varies rapidly with time.

Nonlinear Dynamical Systems (NDS) are the mathematical formulations required to simulate the cell responses .

**CELLONICS CIRCUITS**

S CURVE TRANSFER CHARACTERISTICS.

Transfer characteristic consists of three different regions.

The two lines at the top and bottom have positive slope 1/RF and they represent the regions in which the Op-Amp is operating in the saturated (nonlinear) mode.

The middle segment has a negative slope(Op-Amp operate linearly).

,

slope is positive, the Op-Amp is stable- outputs a constant saturation voltage.

When slope is negative- the Op-Amp is unstable- the output is oscillating.

By controlling the duration of the negative slope, the number of pulses to be produced at the output of the Op-Amp can be controlled.

.

THE TRANSFER FUNCTION OF A TUNNEL DIODE EXHIBITS THE “N- CURVE”. BY CONNECTING AN INDUCTOR AND A TUNNEL DIODE IN

SERIES, WE CAN PRODUCE PULSES THAT ARE SEPARATED BY PERIODS OF SILENCE.

ANALOG INPUT --CELLONICS OUTPUT

.

COMPARISON WITH VARIOUS MODULATION SCHEMES

**PERFORMANCE OF CELLONICS RECEIVER **

The BER performance of the Cellonics modulation is able to match the theoretical optimal BPSK modulation scheme .

Cellonics receiver will have less implementation losses

A) BER PERFORMANCE IN A NARROWBAND COMMUNICATION

SYSTEM

UWB is a new radio system that occupies an ultra wide bandwidth and it uses very short impulses of radio energy.

It will cause little interference to the existing spectrum users.

B)BER PERFORMANCE IN AN ULTRA WIDEBAND

GSM RECEIVER ARCHITECTURE VS. CELLONICS

**PROOF OF CONCEPT - DEMONSTRATION ON SYSTEMS**

A: NARROWBAND COMMUNICATION SYSTEM

Wireline Cellonics Communication System

B) NARROWBAND COMMUNICATION SYSTEM

(WIRELESS)

C. ULTRA WIDEBAND AUDIO SYSTEM

APPLICATION TO TELECOMMUNICATIONS

New Life to Communication Devices Carrier-rate Decoding (i.e. extremely fast decoding rate), multilevel capability (spectral efficiency), simple circuitry and low cost.

Savings on Chip/ PCB Real Estate Because of its simplicity, a receiver implemented with Cellonics can save as much as 4 times the chip real estate.

**CELLONICS ADVANTAGES**

Savings on Power receiver consumed 3 times less power. This is possible

because a Cellonics circuit is built with a few discrete components that are mostly passive and hence consume very little or negligible power.

Savings in Implementation Time In a receiver, the Cellonics™ circuit replaces many traditional subsystems such as the amplifier, mixer, PLL, oscillator, filter, crystal quartz, etc. that are necessary in a common Super heterodyne.

CELLONICS ADVANTAGES

Simplicity, low cost, low power consumption of Cellonics™ makes it ideal for use in your next generation of feature-rich products that need to be small in size and long on power reserve.

CONCUSION

THANKYOU FOR YOUR ATTENTION.