Now showing items 1325-1344 of 1495

(1972)
• #### Symmetrizing the Kullback-Leibler Distance ﻿

(2001-03-20)
We define a new distance measure - the resistor-average distance - between two probability distributions that is closely related to the Kullback-Leibler distance. While the Kullback-Leibler distance is asymmetric in the ...
• #### Synthesis of Linear Multivariable Regulators ﻿

(1980-02-01)
This paper generalizes the results obtained by the authors in [1] and presents new results on the construction of proper controllers for linear multivariable regulators. These results appear to lead to efficient computational ...
• #### SYNTHESIS OF OPTIMAL CONTROL SYSTEMS WITH STABLE FEEDBACK ﻿

(1987)
In this thesis, the question of optimal control system design when constrained to using a stable controller is addressed. The performance index that is minimized is H$\sp\infty$-norm of the sensitivity of the closed-loop ...
• #### A Systolic VLSI Architecture for Complex SVD ﻿

(1992-05-20)
A systolic algorithm for the SVD of arbitrary complex matrices, based on the cyclic Jacobi method with "parallel ordering" is presented. A novel two-step, two-sided unitary transformation scheme, tailored to the use of ...
• #### Tagged Architecture and the Semantics Programming Languages: Extensible Types ﻿

(1975-11-20)
This research note suggests that before we design hardware or software for the task of problem solving, we re-evaluate the task of problem solving in terms of the linguistic constituents which will be required and the ...
• #### Tagged Architectures and Protection: Message Systems ﻿

(1975-10-20)
Recent work in extensible programming languages and operating systems by Redell, Lampson, Hewitt, and others coupled with developments in distributed computer systems motivates a study in models of the implementation of ...
• #### TAP Channel Measurement: Fundamentals, Goals, and Plans ﻿

(2004-05-01)
Before we can realize the potential of the TAP (Transit Access Point) project, we must first understand the channel in which we will operate. Specifically, very little information exists on the characteristics of elevated ...
• #### Task Partitioning Wireless Base-station Receiver Algorithms on Multiple DSPs and FPGAs ﻿

(2000-10-20)
This paper presents a multiprocessor solution to meet real-time requirements of implementing advanced algorithms for multiuser channel estimation and detection for third and fourth generation wireless base-station receivers. ...
• #### TCP-Africa: An Adaptive and Fair Rapid Increase Rule for Scalable TCP ﻿

(2005-03-01)
High capacity data transfers over the Internet routinely fail to meet end-to-end performance expectations. The default transport control protocol for best effort data traffic is currently TCP, which does not scale well to ...
• #### TCP/IP traffic dynamics and network performance: A lesson in workload modeling, flow control and trace-driven simulations ﻿

(2001-04-20)
The main objective of this paper is to demonstrate in the context of a simple TCP/IP-based network that depending on the underlying assumptions about the inherent nature of the dynamics of network traffic, very different ...
• #### Techniques for design and implementation of physically unclonable functions ﻿

(2009)
Physically unclonable functions (PUFs) provide a basis for many security, and digital rights management protocols. PUFs exploit the unclonable and unique manufacturing variability of silicon devices to establish a secret. ...
• #### TEMPLAR: A Wavelet-Based Framework for Pattern Learning and Analysis ﻿

(2001-04-20)
Despite the success of wavelet decompositions in other areas of statistical signal and image processing, current wavelet-based image models are inadequate for modeling patterns in images, due to the presence of unknown ...
• #### Template Learning from Atomic Representations: A Wavelet-Based Approach to Pattern Analysis ﻿

(2001-04-20)
Despite the success of wavelet decompositions in other areas of statistical signal and image processing, current wavelet-based image models are inadequate for modeling patterns in images, due to the presence of unknown ...
• #### Tensor Product Basis Approximations for Volterra Filters ﻿

(1996-02-01)
This paper studies approximations for a class of nonlinear filters known as Volterra filters. Although the Volterra filter provides a relatively simple and general representation for nonlinear filtering, often it is highly ...
• #### Terahertz Dynamics of Quantum-Confined Electrons in Carbon Nanomaterials ﻿

(2012)
Low-dimensional carbon nanostructures, such as single-wall carbon nanotubes (SWCNTs) and graphene, offer new opportunities for terahertz science and technology. Being zero-gap systems with a linear, photon-like energy ...
• #### Terahertz imaging with compressive sensing ﻿

(2010)
Most existing terahertz imaging systems are generally limited by slow image acquisition due to mechanical raster scanning. Other systems using focal plane detector arrays can acquire images in real time, but are either too ...
• #### Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor ﻿

(2012)
Refractive index (RI) sensing is a powerful noninvasive and label-free sensing technique for the identification, detection and monitoring of microfluidic samples with a wide range of possible sensor designs such as ...
• #### Terahertz Multistatic Reflection Imaging ﻿

(2002-07-01)
We describe a new imaging method using single-cycle pulses of terahertz (THz) radiation. This technique emulates the data collection and image processing procedures developed for geophysical prospecting and is made possible ...
• #### Terahertz photonic crystals ﻿

(2006)
This thesis describes the study of two-dimensional photonic crystals slabs with terahertz time domain spectroscopy. In our study we first demonstrate the realization of planar photonic components to manipulate terahertz ...