Orthogonal Hermite Pulses for Indoor Communication with UWB (S-V) Channel

Gomes, Joanne; Mishra, Bimal Kumar

doi:10.1109/cicsyn.2009.71

Cited by 10 publications

(9 citation statements)

References 6 publications

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“…At the HRIBF, we are studying the behavior of the B(E2) along the N = 50 shell closure [32]. Our studies of 82 Ge and 84 Se together with the 80 Zn studied at ISOLDE [33] allow an excellent opportunity to investigate the role of the proton f 5/2 , p 3/2 , p 1/2 and g 1/2 orbitals in the evolution of the N = 50 shell. Previously, we were able to delineate the behavior of the B(E2) values between N = 40 and N = 50 of Ge and Se isotopes [27].…”

Section: Coulomb Excitation With Ribs and Shell Evolution For Neutron...mentioning

confidence: 99%

ISOL science at the Holifield Radioactive Ion Beam Facility

Beene

Bardayan

Galindo-Uribarri

et al. 2011

J. Phys. G: Nucl. Part. Phys.

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The Holifield Radioactive Ion Beam Facility (HRIBF) provides high-quality Isotope Separator Online beams of short-lived, radioactive nuclei for nuclear structure and reaction studies, astrophysics research, and interdisciplinary applications. The primary driver, the Oak Ridge Isochronous Cyclotron, produces rare isotopes by bombarding highly refractory targets with light ions. The radioactive isotopes are ionized, formed into a beam, mass selected, injected into the 25 MV tandem, accelerated, and used in experiments. This paper reviews the HRIBF and its users' science.

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Section: Coulomb Excitation With Ribs and Shell Evolution For Neutron...mentioning

confidence: 99%

ISOL science at the Holifield Radioactive Ion Beam Facility

Beene

Bardayan

Galindo-Uribarri

et al. 2011

J. Phys. G: Nucl. Part. Phys.

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“…It was reported by some engineering schools that the majority of their graduates went into industry, for example, the situation at Chemical Engineering in the University of Sydney was reported to be as follows: “One 6 credit‐point elective that I teach; includes physical/chemical aspects. Enrolments: about 40 per year, half of total cohort.…”

Section: Assessing the Presentmentioning

confidence: 99%

Polymer Education in Australia

Fellows

2015

Macromolecular Symposia

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Summary The coverage of polymer science and engineering in Australian universities was surveyed by contacting respondents and accessing course and unit catalogues of Australian universities. It was found that the breadth and extent of undergraduate education in polymers was not strongly correlated with the profile of polymer‐related research at an institution, and that few institutions appeared to have a systemic commitment to polymer science. Polymer education was stronger in engineering faculties than science faculties, with a majority of Australian undergraduate students studying polymers to a significant extent enrolled in BEng programs. Most responses were consistent with a decline in polymer education over the past few decades, with units of study no longer offered and the reduction of polymer content in the units that remained. It was estimated that approximately 700 students with significant exposure to polymers graduate from Australian BSc and BEng programs annually. Given the small extent of the Australian polymer industry and the large proportion of foreign‐trained professionals in Australia, the extent of polymer education in Australia appears to be adequate for the needs of the country.

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“…In [12], Hermite functions are used in UWB communication systems with different modulation types such as PPM, BPSK, and pulse shape modulation. Linear combinations of Hermite pulses of orders 0 to 3 are obtained to construct a single pulse shape which obeys FCC constraints in [13].…”

Section: Introductionmentioning

confidence: 99%

Spectrally Efficient OFDMA Lattice Structure via Toroidal Waveforms on the Time-Frequency Plane

Aldırmaz

Serbes

Durak–Ata

2010

EURASIP J. Adv. Signal Process.

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We investigate the performance of frequency division multiplexed (FDM) signals, where multiple orthogonal Hermite-Gaussian carriers are used to increase the bandwidth efficiency. Multiple Hermite-Gaussian functions are modulated by a data set as a multicarrier modulation scheme in a single time-frequency region constituting toroidal waveform in a rectangular OFDMA system. The proposed work outperforms in the sense of bandwidth efficiency compared to the transmission scheme where only single Gaussian pulses are used as the transmission base. We investigate theoretical and simulation results of the proposed methods.

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Orthogonal Hermite Pulses for Indoor Communication with UWB (S-V) Channel

Cited by 10 publications

References 6 publications

ISOL science at the Holifield Radioactive Ion Beam Facility

ISOL science at the Holifield Radioactive Ion Beam Facility

Polymer Education in Australia

Spectrally Efficient OFDMA Lattice Structure via Toroidal Waveforms on the Time-Frequency Plane

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