The application of current generation computing machines in safety-centric applications like implantable biomedical chips and automobile safety has immensely increased the need for reviewing the worst-case error behavior of computing devices for fault-tolerant computation. In this work, we propose an exact probabilistic error model that can compute the maximum error over all possible input spac...

With the continually increasing need for transmission of digital data over noisy channels, need for error control and correction techniques are also raising as well. There are various techniques and methods available for transmission of digital data over noisy channel but Viterbi Decoder is most efficient .It provides better coding gain at lower cost and good performance Convolutional encoding ...

In this brief an approach is proposed to achieve energy savings from reduced voltage operation. The solution detects timing-errors by integrating Algorithm Based Fault Tolerance (ABFT) into a digital architecture. has been studied with systolic array matrix multiplier operating at voltages, detecting errors on-the-fly avoid demanding memory round-trips. analysis of the done using analog-digital...

With the advent and development of the Internet of Things, new needs arose and more attention was paid to these needs. These needs include: low power consumption, low area consumption, low supply voltage, higher security and so on. Many solutions have been proposed to improve each one of these needs. In this paper, we try to reduce the power consumption and enhance the security by using SPGAL, ...

In this paper a new approach for design of class-AB current-mode square-root domain filters based on the electronically simulated translinear loop principle is presented. FG-MOS transistors that operate in strong inverted saturation region are employed for implementation of translinear loop circuit. The filter achieves immunity to body effect, low circuit complexity, large input dynamic ran...

In this paper, a universal fractional order memelement (FOME) emulator is proposed based on the use of voltage differentiating current conveyor (VDCC) as active block. The emulation circuit was implemented without an analog multiplier and with only one type grounded passive element—capacitors. Specially designed switching networks allow controlling mode—floating or/and grounded, electronically ...

The embedded systems, IoT (Internet of Things) devices, and portable electronic devices spread very quickly recently. Most them depend on batteries to operate. target this work is decrease energy consumption by (1) using Multiple-valued logic (MVL) that shows notable enhancements regarding over binary circuits (2) carbon nanotube field-effect transistors (CNFET) show better performance than CMO...

In this paper, a modified auto zeroed integrator is used to design and simulate a low-voltage high-Q switched capacitor pseudo 2-path filter.  The filter is a sixth–order Chebyshev band-pass filter operating at sampling frequency of 1MHz and center frequency of 250 kHz with a quality factor of 50. The proposed filter has both low-voltage and high speed properties of the auto zeroed integrators ...