27,142 research outputs found
Linking Mixed-Signal Design and Test: Generation and Evaluation of Specification-Based Tests
The work described in this thesis is aimed at the exploration of new methods\ud
for the integration of design and test development procedures for mixedsignal\ud
integrated circuits (IC's). Mixed-signal IC's are currently found in\ud
many electronic systems, including telecommunications, audio and video\ud
instruments, automotive parts, etc. The testing of these IC's presents\ud
problems due to the complex nature of analog functionality and the nonautomated\ud
analog design process. Automatic generation of test programs\ud
for analog parts is a problem which is not yet fully solved. Once a test is\ud
generated, formal methods to ensure the quality of developed tests do not\ud
exist or have a large overhead. Systematic links between design and test\ud
development processes of analog and mixed-signal circuits are required to\ud
improve these points and to ensure high quality and low time-to-market\ud
(TTM) for mixed-signal IC's
Quantum arithmetic operations based on quantum Fourier transform on signed integers
The quantum Fourier transform (QFT) brings efficiency in many respects,
especially usage of resource, for most operations on quantum computers. In this
study, the existing QFT-based and non-QFT-based quantum arithmetic operations
are examined. The capabilities of QFT-based addition and multiplication are
improved with some modifications. The proposed operations are compared with the
nearest quantum arithmetic operations. Furthermore, novel QFT-based
subtraction, division and exponentiation operations are presented. The proposed
arithmetic operations can perform nonmodular operations on all signed numbers
without any limitation by using less resources. In addition, novel quantum
circuits of two's complement, absolute value and comparison operations are also
presented by using the proposed QFT-based addition and subtraction operations.Comment: 23 pages, 38 figures, Accepted by International Journal of Quantum
Information on Sep 3, 2020, Online Ready on Oct 8, 202
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Citizenship after orientalism: Ottoman citizenship
About the book: A keen analysis of the social, political and economic determinants of Turkish politics with an exploration of the different dimensions of the republican model of Turkish citizenship, providing the reader with a comprehensive account of Turkish modernity and democracy.
At the beginning of a new millennium, Turkey finds itself at a critical juncture in its democratic evolution. This momentous event has been precipitated by its desire to enter into the European Union and the recent financial crisis it has faced, both of which have fuelled the need for the creation of a strong, democratic Turkey.
Consisting of a collection of innovative and influential essays by leading scholars, this book gives the reader an historical and sociological understanding of Turkey and adds a new dimension to the ongoing discussion surrounding global citizenship and global identity
Input-output connections between sectors and optimal monetary policy
This paper considers the monetary policy implications of a model that features input-output connections between stages of production, so that a distinction between CPI inflation and PPI inflation arises. More specifically, this paper addresses the policy conclusion by K. Huang and Z. Liu [2005, "Inflation targeting: What inflation rate to target", Journal of Monetary Economics 52], which states that central banks should use an optimal inflation index that gives substantial weight to stabilising both CPI and PPI. This paper argues that these authors' findings rely on the assumption that producer prices are as sticky as consumer prices and it also shows that, once empirically relevant frequencies of price adjustment are used to calibrate the model, CPI inflation receives substantial weight in the optimal inflation index. Moreover, this rule is remarkably robust to uncertainty regarding the model parameters, whereas the policy rule proposed by Huang and Liu can result in heavy welfare lossesInflation targeting, Optimal Monetary Policy
An integrated model for cash transfer system design problem
This paper presents an integrated model that incorporates strategic, tactical, and operational decisions for a cash transfer management system of a bank. The aim of the model is to decide on the location of cash management centers, number and routes of vehicles, and the cash inventory management policies to minimize the cost of owning and operating a cash transfer system while maintaining a pre-defined service level. Owing to the difficulty of finding optimal decisions in such integrated models, an iterative solution approach is proposed in which strategic, tactical, and operational problems are solved separately via a feedback mechanism. Numerical results show that such an approach is quite effective in reaching greatly improved solutions with just a few iterations, making it a promising approach for similar integrated models
Optimal monetary policy in the generalized Taylor economy
In this paper we use the Generalized Taylor Economy (GTE) framework in which there are many sectors with overlapping contracts of different lengths to analyze the design of monetary policy. We derive a utility based objective function of a central bank for this economy and use it to evaluate the performance of alternative simple rules. We find that a simple rule that targets an index that gives more weight to the sectors which have longer contracts and are more important in the aggregate index yields a welfare outcome nearly identical to the optimal policy. However, we find that potential gains in targeting sector specific inflation rates rather than the aggregate inflation rate is very sensitive to the shape of the distribution. We show that except for the cases where prices/wages are reoptimized very frequently, the performance of the sectoral rule can be closely approximated by a simple rule that targets aggregate inflation. JEL Classification: E32, E52, E58inflation targeting, Optimal Monetary Policy
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