Browsing by Author "Parlos, Alexander G."
Now showing items 1-20 of 31
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Jeon, Hyung-Joon (2010-10-12)As demand for higher bandwidth I/O grows, the front end design of serial link becomes significant to overcome stringent timing requirements on noisy and bandwidthlimited channels. As a clock reconstructing module in a ...
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Qi, Li (Texas A&M University, 2006-04-12)The electric power systems in U.S. Navy ships supply energy to sophisticated systems for weapons, communications, navigation and operation. The reliability and survivability of a Shipboard Power System (SPS) are critical ...
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Kulkarni, Raghavendra Laxman (2012-02-14)Data transfer rates of communication systems continue to rise fueled by aggressive demand for voice, video and Internet data. Device scaling enabled by modern lithography has paved way for System-on-Chip solutions integrating ...
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Choi, Jae-Won (2009-05-15)Synchronous generators play a vital role in power systems. One of the major mechanical faults in synchronous generators is related to bearings. The popular vibration analysis method has been utilized to detect bearing ...
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Bade, Rajesh Kumar (Texas A&M University, 2006-04-12)Recent research has demonstrated the use of electrical signature analysis (ESA), that is, the use of induction motor currents and voltages, for early detection of motor faults in the form of embedded algorithms. In the ...
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Shahmirzadi, Danial (Texas A&M University, 2005-11-01)This study mainly deals with the various aspects of modeling the learning processes within the brain limbic system and studying the various aspects of using it for different applications in control engineering. The current ...
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Parlos, Alexander G. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2006-04-04)Assessing the condition of a device includes receiving signals from a sensor that makes electrical measurements of the device. An expected response of the device is estimated in accordance with the received signals, and a ...
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Silva Rivas, Jose Christian (2012-02-14)This thesis presents the multivariable controller design and implementation for a high-precision 6-degree-of-freedom (6-DOF) magnetically levitated (maglev) positioner. The positioner is a triangular single-moving part ...
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Yu, Ho (Texas A&M University, 2005-11-01)This thesis presents the controller design and implementation of a high-precision 6-degree-of-freedom (6-DOF) magnetically levitated (maglev) positioner. This high-precision positioning system consists of a novel ...
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Hwang, Cheng-Neng (Texas A&M University. Libraries, 1990)A very important application of feedback is servo-tracking, or the ability of a closed-loop system to track a given class of reference input signals, while rejecting a given class of external disturbances, in the sense ...
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Amir Aslanzadeh Mamaghani, Hesam (2012-02-14)This work consists of two main parts: i) Design and implementation of a compact current-reusing 2.4GHz direct-modulation transmitter with on-chip automatic tuning; ii) Design and implementation of a novel highly-reconfigurable, ...
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Sun, Yifu (2012-10-19)A complete method for calculating the largest Lyapunov exponent is developed in this thesis. For phase space reconstruction, a time delay estimator based on the average mutual information is discussed first. Then, embedding ...
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Duong, Thien Chi (2011-02-22)Multimedia applications over the Internet are getting more and more popular. While non-real-time streaming services, such as YouTube and Megavideo, are attracting millions of visiting per day, real-time conferencing ...
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Duan, Xiao (2012-07-16)To a large extent mathematical transforms are applied on a signal to uncover information that is concealed, and the capability of such transforms is valuable for signal processing. One such transforms widely used in this ...
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Bhoite, Sameer Prabhakarrao (Texas A&M University, 2005-02-17)Technological advancements have led to an increase in the number of wireless and mobile devices such as PDAs, laptops and smart phones. This has resulted in an ever- increasing demand for wireless access to the Internet. ...
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Gambhir, Manisha (2010-10-12)This dissertation presents design and implementation of continuous time analog filters for two specific applications: wideband analog systems such as disk drive channel and low-power wireless applications. Specific focus ...
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Parlos, Alexander G.; Bharadwaj, Raj M. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2004-03-30)A non-linear, semi-parametric neural network-based adaptive filter is utilized to determine the dynamic speed of a rotating rotor within an induction motor, without the explicit use of a speed sensor, such as a tachometer, ...
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Parlos, Alexander G.; Kim, Kyusung (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2003-07-08)A method and system for early detection of incipient faults in an electric motor are disclosed. First, current and voltage values for one or more phases of the electric motor are measured during motor operations. A set of ...
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Parlos, Alexander G.; Atiya, Amir F. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2005-11-08)A method for training a recurrent network represented by x(k+1)=f(W x(k)), where W is a weight matrix, x is the output of the network, and K is a time index includes (a) determining the weight matrix at a first time ...
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Parlos, Alexander G.; Atiya, Amir F.; Fernandez, Benito; Tsai, Wei K.; Chong, Kil T. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 1995-12-26)The present invention is a fully connected feed forward network that includes at least one hidden layer 16. The hidden layer 16 includes nodes 20 in which the output of the node is fed back to that node as an input with a ...