In this paper a new idea is proposed to increase the speed of single precision floating point multiplier. In floating point multiplication adders are used at different places. The implementation uses efficient adders for compressing the partial products, adding the exponent and at final stage. First different adders are compared based on the delay and then multiplier is designed using the best ...

for two algebras $a$ and $b$, a linear map $t:a longrightarrow b$ is called separating, if $xcdot y=0$ implies $txcdot ty=0$ for all $x,yin a$. the general form and the automatic continuity of separating maps between various banach algebras have been studied extensively. in this paper, we first extend the notion of separating map for module case and then we give a description of a linear separa...

Floating point arithmetic is widely used in many areas, especially scientific computation and signal processing. The main applications of floating points today are in the field of medical imaging, biometrics, motion capture and audio applications. Multipliers play an important role in today‟s digital signal processing and various other applications. A system‟s performance is generally determine...

In this paper, we propose an efficient design of a reversible single precision floating point multiplier based on compressor. The single precision floating point multiplier requires the design of an efficient 24x24 bit integer multiplier. In the proposed architecture, the 24x24 bit multiplication operation is fragmented to nine parallel reversible 8x8 bit multiplication modules. In this paper, ...

Most of the signal processing algorithms using floating point arithmetic, which requires millions of operations per second to be performed. For such stringent requirement design of fast, precise and efficient circuit is needed. This article present an IEEE 754 floating point unit using carry look ahead adder and radix-4 modified Booth encoder multiplier algorithm and the design is compared in t...

This paper analyzes sequences generated by infeasible interior point methods. In convex and nonconvex settings, we prove that moving the primal feasibility at the same rate as complementarity will ensure that the Lagrange multiplier sequence will remain bounded, provided the limit point of the primal sequence has a Lagrange multiplier, without constraint qualification assumptions. We also show ...

Considering multivariate strongly mixing time series, nonparametric tests for a constant copula with specified or unspecified change point (candidate) are derived; the tests are consistent against general alternatives. A tapered block multiplier technique based on serially dependent multiplier random variables is provided to estimate p-values of the test statistics. Size and power of the tests ...

To represent very large or small values, large range is required as the integer representation is no longer appropriate. These values can be represented using the IEEE754 standard based floating point representation. Floating point multiplication is a most widely used operation in DSP/Math processors, robots, air traffic controller, digital computers. Because of its vast areas of application, t...

This paper presents floating point multiplier capable of supporting wide range of application domains like scientific computing and multimedia applications. The floating point units consume less power and small part of total area. Graphic Processor Units (GPUS) are specially tuned for performing a set of operations on large sets of data. This paper work presents the design of a single precision...