Fast antijamming timing acquisition using multilayer synchronization sequence [PDF]
, 2013 Pseudonoise (PN) sequences are widely used as preamble sequences to establish timing synchronization in military wireless communication systems. At the receiver, searching and detection techniques, such as the full parallel search (FPS) and the serial ...
Chen, Sheng +3 more
core +1 more source
Analysis of Serial Search Based Code Acquisition in the Multiple Transmit/Multiple Receive Antenna Aided DS-CDMA Downlink, [PDF]
, 2008 —In this paper, we investigate the serial-search-based initial code-acquisition performance of direct-sequence code division multiple access (DS-CDMA) employing multiple transmit/multiple receive antennas when communicating over uncorrelated Rayleigh ...
Hanzo, Lajos, Won, Seung
core +1 more source
Adding Logical Operators to Tree Pattern Queries on Graph-Structured Data
, 2012 As data are increasingly modeled as graphs for expressing complex relationships, the tree pattern query on graph-structured data becomes an important type of queries in real-world applications.
Jiang, Xiaorui, Zeng, Qiang, Zhuge, Hai
core +2 more sources
Experimental Hamiltonian identification for controlled two-level systems [PDF]
, 2003 We present a strategy to empirically determine the internal and control Hamiltonians for an unknown two-level system (black box) subject to various (piecewise constant) control fields when direct readout by measurement is limited to a single, fixed ...
Kolli, A, Oi, D K L, Schirmer, S G
core +2 more sources
Rapid Fabrication of Custom Microfluidic Devices for Research and Educational Applications [PDF]
, 2019 Microfluidic devices allow for the manipulation of fluids, particles, cells, micro-sized organs or organisms in channels ranging from the nano to submillimeter scales. A rapid increase in the use of this technology in the biological sciences has prompted
Juan, Jonathan +4 more
core +1 more source
Further characterization of glycine-containing microcystins from the McMurdo Dry Valleys of Antarctica [PDF]
, 2015 Microcystins are hepatotoxic cyclic peptides produced by several cyanobacterial genera worldwide. In 2008, our research group identified eight new glycine-containing microcystin congeners in two hydro-terrestrial mat samples from the McMurdo Dry Valleys ...
Cary, S. Craig +5 more
core +3 more sources
Scanning Tunneling Spectroscopy in MgB 2
, 2002 We present extensive Scanning Tunneling Spectroscopy (STM/S) measurements at low temperatures in the multiband superconductor MgB$_2$. We find a similar behavior in single crystalline samples and in single grains, which clearly shows the partial ...
An +52 more
core +2 more sources
Different Approaches to Blurring Digital Images and Their Effect on Facial Detection [PDF]
, 2019 The purpose of this thesis is to analyze the usage of multiple image blurring techniques and determine their effectiveness in combatting facial detection algorithms.
Pulfer, Erich-Matthew
core +2 more sources
The unseen world: environmental microbial sequencing and identification methods for ecologists [PDF]
, 2014 Archaea, bacteria, microeukaryotes, and the viruses that infect them (collectively “microorganisms”) are foundational components of all ecosystems, inhabiting almost every imaginable environment and comprising the majority of the planet’s organismal and ...
Aronson, Emma +4 more
core +1 more source
Baseline Assessment: Alaska's Capacity and Infrastructure for Prescription Opioid Misuse Prevention [PDF]
, 2017 The State of Alaska Department of Health and Social Services (DHSS), Division of Behavioral Health (DBH) was awarded the Partnerships for Success (PFS) grant by the Substance Abuse and Mental Health Services Administration (SAHMSA) in 2015.
Barnett, Jodi +3 more
core