Search Results - "Legg, P.J."

On the various time constants of wavelength changes of a DFB laser under direct modulation by Shalom, H., Zadok, A., Tur, M., Legg, P.J., Cornwell, W.D., Andonovic, I.

“…The temporal behavior of the optical frequency emitted by several DFB lasers under direct square wave modulation was measured using an all-fiber implementation…”
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Solution paths to limit interferometric noise induced performance degradation in ASK/direct detection lightwave networks by Legg, P.J., Tur, M., Andonovic, I.

“…Interferometric noise, arising on the optical interference of the desired information signal and parasitic crosstalk waveforms at the photodetector, afflicts…”
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Optimised Iub flow control for UMTS HSDPA by Legg, P.J.

“…In this paper, a strategy for exploiting the flow control signaling between the RNC and Node B for UMTS (Universal Mobile Telecommunications System) HSDPA…”
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2×2 buffered switch fabrics for traffic routing, merging, and shaping in photonic cell networks by Hunter, D.K., Cotter, D., Ahmad, R.B., Cornwell, W.D., Gilfedder, T.H., Legg, P.J., Andonovic, I.

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2/spl times/2 buffered switch fabrics for traffic routing, merging, and shaping in photonic cell networks by Hunter, D.K., Cotter, D., Ahmad, R.B., Cornwell, W.D., Gilfedder, T.H., Legg, P.J., Andonovic, I.

“…An approach to optical packet switching is discussed, which uses small, simplified optical elements for traffic routing, merging, and shaping. The elements are…”
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Inter-channel crosstalk phenomena in optical time division multiplexed switching networks by Legg, P.J., Hunter, D.K., Andonovic, I., Barnsley, P.E.

“…The nature of inter-channel crosstalk arising in OTDM switching networks formed from imperfectly isolated 2/spl times/2 crosspoints and optical delay lines is…”
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Interferometric noise reduction through intrabit frequency evolution of directly modulated DFB lasers by Legg, P.J., Tur, M., Regev, H., Cornwell, W.D., Shabeer, M., Andonovic, I.

“…A new technique is demonstrated that improves the performance of optical networks subject to interferometric noise. Every transmitter comprises a selected DFB…”
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Interferometric noise reduction in crosstalk corrupted optical WDM and TDM switching fabrics by Tancevski, L., Legg, P.J., Hunter, D.K., Andonovic, I., Tur, M.

“…Interferometric noise due to crosspoint crosstalk in optical WDM and TDM switching fabrics is substantially reduced by manipulation in the time and/or…”
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