In this paper different low power 8x8 bit multipliers which are implemented with Tanner Tool v13.0 at 250MHz and 500MHz frequency with 65nm technology which is having a supply voltage 1.0v. There are different CMOS multiplier circuits are analyzed which are Array multiplier, Wallace tree multiplier, Row bypass Braun multiplier, Column bypass Braun multiplier, Row and Column bypass Braun multipl...

This paper presents a novel 10 GHz bio-radar system based on a frequency multiplier and phase-locked loop (PLL) for non-contact measurement of heartbeat and respiration rates. In this paper, a 2.5GHz voltage controlled oscillator (VCO) with PLL is employed as a frequency synthesizer, and 10 GHz continuous wave (CW) signal is generated by using frequency multiplier from 2.5 GHz signal. This pape...

Sufficient conditions for robust stability using generalized stability multipliers are presented for systems with sectorand norm-bounded, block-structured real uncertainty. Two parametrizations of the multiplier are considered and the robustness criteria are written as linear matrix inequalities. Upper bounds for the peak structured singular value over frequency, which eliminate frequency gridd...

Su cient conditions for robust stability using generalized stability multipliers are presented for systems with sectorand norm-bounded, block-structured real uncertainty. Two parametrizations of the multiplier are considered and the robustness criteria are written as linear matrix inequalities. Upper bounds for the peak structured singular value over frequency, which eliminate frequency griddi...

This paper presents low power 8x8 bit multipliers which are implemented with Tanner Tool v13.0 at 500MHz frequency with 65nm technology which is having a supply voltage 1.0v. There are different CMOS multiplier circuits are analyzed names as Braun multiplier, Wallace tree multiplier, Row bypass Braun multiplier, Column bypass Braun multiplier, Row and Column bypass Braun multiplier and these mu...

Multiprecision (MP) reconfigurable multiplier that incorporates variable precision, parallel processing (PP), razor-based dynamic voltage scaling (DVS), and dedicated MP operands scheduling to provide optimum performance for a variety of operating conditions. All the building blocks of the proposed reconfigurable multiplier can either work as independent smallerprecision multipliers or work in ...

A novel experimental technique is introduced and used to measure the effect of frequency multiplication on the RF spectrum of an oscilktor. This technique makes it possible to produce the RF spectrum at X band-where measurements are relatively straightforward-that would have been produced by frequency multiplication of the 5-MHz source to any frequency from 9.2 GHz to 100 THz (lo1' He). A shpWi...

In this paper, we present flexible multi-precision multiplier that combined variable precision, parallel processing (PP), razor based dynamic voltage scaling (DVS), and dedicated MP operand scheduling to provide optimum performance for variety of operating conditions. All of the building blocks of proposed flexible multiplier can either work as independent small precision multiplier or parallel...