Browsing Electrical Engineering by Title
Now showing items 1-20 of 463
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2D-simulation and analysis of lateral SiC N-emitter SiGe P-base Schottky metal-collector (NPM) HBT on SOI
(2003)We report a novel BiCMOS compatible lateral SiC N-emitter, SiGe P-base Schottky metal-collector NPM HBT on SOI. The proposed lateral NPM HBT performance has been evaluated in detail using 2-dimensional device simulation ... -
A 3.3 V compatible 2.5 V TTL-to-CMOS bidirectional I/O buffer
(2000)Design of a 3.3 V compatible 2.5 V TTL-to-CMOS bidirectional I/O buffer is proposed. Gate oxide protection was implemented without active voltage degradation, which reduces static and dynamic current levels and improves ... -
Abductive formalism for two-dimensional object recognition
(1993)This paper presents an abductive formalism for interpreting images of multi-object scenes in terms of objects expected in the scenes. The inferencing scheme provides a mechanism for integrating relational feature-based ... -
An active feedback block and its applications
(1971)The active feedback block considered in this correspondence consists of three identical single-pole amplifiers and a resistive network, and has a positive slope in the gain frequency characteristics over a certain frequency ... -
Active power filter with sliding mode control
(1997)The paper presents an active power filter (APF) to eliminate harmonics and to compensate reactive power and neutral current of three-phase four-wire symmetrical and unbalanced nonlinear loads. A set of three single-phase ... -
Active recognition through next view planning: a survey
(2004)3-D object recognition involves using image-computable features to identify 3-D object. A single view of a 3-D object may not contain sufficient features to recognize it unambiguously. One needs to plan different views ... -
Adaptive conventional power system stabilizer based on artificial neural network
(IEEE, 1996-01)This paper deals with an artificial neural network (ANN) based adaptive conventional power system stabilizer (PSS). The ANN comprises an input layer, a hidden layer and an output layer. The input vector to the ANN comprises ... -
Adaptive power system stabiliser based on pole-shifting technique
(1996)The design of a self-tuning power system stabiliser (PSS) using the pole-shifting technique is presented. The controller uses a state-feedback law, whose gains are evaluated from the pole-shifting factor. The proposed ... -
Adaptive routing in k-ary n-cubes using incomplete diagnostic information
(1997)In this paper, we present a fault-tolerant routing algorithm for k-ary n-cube interconnection networks which have become increasingly popular for the construction of massively parallel computers. The k-ary n-cube is a ... -
Adaptive stick-slip friction compensation using dynamic fuzzy logic system
(2003)A dynamic fuzzy logic based adaptive algorithm is proposed for reducing the effect of stick slip friction present in 1-DOF (one degree of freedom) mechanical mass system. The control scheme proposed is an online identification ... -
Aggregation matrix for the reduced-order continued fraction expansion model of Chen and Shieh
(1978)A relationship between the states of a high-order system, and its reduced-order continued fraction expansion model of Chen and Shieh, has been derived. This relationship, in the form of an aggregation matrix, has been used ... -
AI approach to hand written devnagiri script recognition
(1991)In this paper, a system for recognizing hand written Indian Devnagiri script has been proposed. This system uses an AI approach to integrate information from diverse sources, It has three levels of abstraction low medium ... -
Algebraic characterization of MDS group codes over cyclic groups
(1995)An (n,k) group code over a group G is a subset of Gn which forms a group under componentwise group operation and can be defined in terms of n-k homomorphisms from Gk to G. The set of homomorphisms which define maximum ... -
Alleviation of line overloads and voltage violations by corrective rescheduling
(1993)This paper presents simple and efficient algorithms for the alleviation of line overloads and voltage violations by corrective rescheduling. The proposed approach utilises the decoupling of real and reactive power and the ... -
Alternative low-noise realizations for narrow-band recursive digital filters
(1984)Alternatives to Munson and Liu's structures [1] are given, which also realize a second-order section having both poles and zeros, with low sensitivity and roundoff noise. Instead of realizing zeros separately from poles, ... -
Analysis and development of a low-cost permanent magnet brushless DC motor drive for PV-array fed water pumping system
(1998)This paper deals with the analysis and development of a permanent magnet brushless DC (PMBLDC) motor drive coupled to a pump load powered by solar photovoltaic (PV) array for water pumping system. A simple low-cost prototype ... -
Analysis and implementation of an electronic load controller for a self-excited induction generator
(2004)The modelling of an electronic load controller (ELC) for a self-excited induction generator (SEIG), used for power balancing at varying consumer load as required for stand alone micro-hydel generators driven by uncontrolled ... -
Analysis of a novel solid state voltage regulator for a self-excited induction generator
(1998)An analysis of a solid state voltage regulator for a self-excited induction generator (SEIG) using a static condenser (STATCON) is presented. The power circuit of the STATCON-based voltage regulator employs a three-phase ... -
Analysis of an on-off jamming situation as a dynamic game
(2000)The process of communication jamming can be modeled as a two-person zero-sum noncooperative dynamic game played between a communicator (a transmitter-receiver pair) and a jammer. We consider a one-way time-slotted packet ... -
Analysis of grid connected induction generators driven by hydro/wind turbines under realistic system constraints
(1990)Results of an investigation dealing with the behaviour of grid-connected induction generators (GCIGs) driven by typical prime movers such as mini-hydro/wind turbines are presented. Certain practical operational problems ...