搜索结果: 1-14 共查到“管理科学与工程 geometric”相关记录14条 . 查询时间(0.667 秒)
Optimization of Inductor Circuits via Geometric Programming
Optimization Inductor Circuits Geometric Programming
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2015/7/10
We present an efficient method for optimal design and synthesis of CMOS inductors for use in RF circuits. This method uses the the physical dimensions of the inductor as the design parameters and hand...
Optimal Allocation of Local Feedback in Multistage Amplifiers via Geometric Programming
Amplifiers analog circuits circuit optimization design automation geometric programming sensitivity
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2015/7/10
We consider the problem of optimally allocating local feedback to the stages of a multistage amplifier. The local feedback gains affect many performance indices for the overall amplifier, such as band...
Optimal Design of a CMOS Op-amp via Geometric Programming
Optimal Design CMOS Op-amp Geometric Programming
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2015/7/10
We describe a new method for determining component values and transistor dimensions for CMOS operational amplifiers (op-amps). We observe that a wide variety of design objectives and constraints have ...
Geometric Programming Duals of Channel Capacity and Rate Distortion
Channel capacity convex optimization duality
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2015/7/10
We show that the Lagrange dual problems of the channel capacity problem with input cost and the rate distortion problem are simple geometric programs. Upper bounds on channel capacity and lower bounds...
Geometric Programming and its Applications to EDA Problems
Geometric Programming Applications EDA Problems
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2015/7/10
Geometric programming (GP) describes a type of optimization problem that has been known since the 1970s, but recently has attracted more attention for several reasons. The first is the development of ...
Mixing Times for Random Walks on Geometric Random Graphs
Mixing Times Random Walks Geometric Random Graphs
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2015/7/10
A geometric random graph, G^d(n,r), is formed as follows: place n nodes uniformly at random onto the surface of the d-dimensional unit torus and connect nodes which are within a distance r of each oth...
Optimal Doping Profiles via Geometric Programming
Optimal Doping Profiles Geometric Programming
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2015/7/10
We first consider the problem of determining the doping profile that minimizes base transit time in a (homojunction) bipolar junction transistor. We show that this problem can be formulated as a geome...
Digital Circuit Optimization via Geometric Programming
geometric engineering:computer-aided design digital circuit optimization
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2015/7/10
This tutorial paper concerns a method for digital circuit sizing based on formulating the problem as a geometric program (GP), a special type of mathematical optimization problem that can be very effi...
Power Control in Lognormal Fading Wireless Channels with Uptime Probability Specifications via Robust Geometric Programming
Power Control in Lognormal Fading Wireless Channels Uptime Probability Specifications Robust Geometric Programming
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2015/7/10
This paper concerns power control in lognormal fading wireless channels with correlated interference. We consider an outage-based quality of service (QoS) specification, which requires the uptime prob...
Geometric Programming for Circuit Optimization
Circuit sizing geometric programming convex optimization
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2015/7/10
This tutorial concerns a method for solving a variety of circuit sizing and optimization problems, which is based on formulating the problem as a geometric program (GP), or a generalized geometric pro...
Optimized Slowdown in Real-Time Task Systems via Geometric Programming
EDF scheduling real-time systems low power scheduling dynamic voltage scaling
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2015/7/10
In “Optimized slowdown in real-time task systems”, Jejurikar and Gupta investigated energy savings due to optimal slowdown of periodic tasks in real-time task systems, where tasks have varying power c...
Tractable Approximate Robust Geometric Programming
Geometric programming linear programming piecewise-linear function
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2015/7/9
The optimal solution of a geometric program (GP) can be sensitive to variations in the problem data. Robust geometric programming can systematically alleviate the sensitivity problem by explicitly inc...
Uniform Renewal Theory with Applications to Expansions of Random Geometric Sums
Renewal theory random geometric sum corrected diffusion approximation
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2015/7/6
Consider a sequence X = (Xn: n ≥ 1)of independent and identically distributed random variables, and an independent geometrically distributed random variable M with parameter p. The random variable SM ...
Layered Geometric Information System
Cultural Heritage Database Management,
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2015/3/6
Virterf is a software combining recent developments in computer vision and reverse engineering targeted for professionals working in
the field of architectural conservation. The first part of the so...