Equalised dual header pulse interval modulation for diffuse optical wireless communication system

Zabih Ghassemlooy; Wasiu Oyewole Popoola; Nawras Aldibbiat

Equalised dual header pulse interval modulation for diffuse optical wireless communication system

Zabih Ghassemlooy, Wasiu Oyewole Popoola, Nawras Aldibbiat

Research output: Contribution to journal › Article › peer-review

Abstract

In this paper, the performance of dual header pulse interval modulation (DH-PIM) employing a linear zero forcing equaliser (L-ZFE) in diffused optical wireless indoor environment is presented. The work is based on the ceiling bounce channel model and the Monte Carlos simulation. A 3-tap L-ZFE is used and the results are compared with unequalised DH-PIM as well as with digital pulse interval modulation (DPIM), pulse position modulation (PPM) and on-off keying (OOK) schemes. The power penalty due to intersymbol interference is presented for each of the signalling techniques. The results presented show that equalisation does reduce the error probability and power requirements of high data rate DH-PIM in a highly dispersive environments.

Original language	English
Pages (from-to)	56-61
Journal	The Mediterranean Journal of Electronics and Communications
Volume	2
Issue number	1
Publication status	Published - Feb 2006

Cite this

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title = "Equalised dual header pulse interval modulation for diffuse optical wireless communication system",

abstract = "In this paper, the performance of dual header pulse interval modulation (DH-PIM) employing a linear zero forcing equaliser (L-ZFE) in diffused optical wireless indoor environment is presented. The work is based on the ceiling bounce channel model and the Monte Carlos simulation. A 3-tap L-ZFE is used and the results are compared with unequalised DH-PIM as well as with digital pulse interval modulation (DPIM), pulse position modulation (PPM) and on-off keying (OOK) schemes. The power penalty due to intersymbol interference is presented for each of the signalling techniques. The results presented show that equalisation does reduce the error probability and power requirements of high data rate DH-PIM in a highly dispersive environments.",

author = "Zabih Ghassemlooy and Popoola, \{Wasiu Oyewole\} and Nawras Aldibbiat",

year = "2006",

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language = "English",

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AU - Ghassemlooy, Zabih

AU - Popoola, Wasiu Oyewole

AU - Aldibbiat, Nawras

PY - 2006/2

Y1 - 2006/2

N2 - In this paper, the performance of dual header pulse interval modulation (DH-PIM) employing a linear zero forcing equaliser (L-ZFE) in diffused optical wireless indoor environment is presented. The work is based on the ceiling bounce channel model and the Monte Carlos simulation. A 3-tap L-ZFE is used and the results are compared with unequalised DH-PIM as well as with digital pulse interval modulation (DPIM), pulse position modulation (PPM) and on-off keying (OOK) schemes. The power penalty due to intersymbol interference is presented for each of the signalling techniques. The results presented show that equalisation does reduce the error probability and power requirements of high data rate DH-PIM in a highly dispersive environments.

AB - In this paper, the performance of dual header pulse interval modulation (DH-PIM) employing a linear zero forcing equaliser (L-ZFE) in diffused optical wireless indoor environment is presented. The work is based on the ceiling bounce channel model and the Monte Carlos simulation. A 3-tap L-ZFE is used and the results are compared with unequalised DH-PIM as well as with digital pulse interval modulation (DPIM), pulse position modulation (PPM) and on-off keying (OOK) schemes. The power penalty due to intersymbol interference is presented for each of the signalling techniques. The results presented show that equalisation does reduce the error probability and power requirements of high data rate DH-PIM in a highly dispersive environments.

UR - http://www.medjec.com/papers%20archive/index.html

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JO - The Mediterranean Journal of Electronics and Communications

JF - The Mediterranean Journal of Electronics and Communications

IS - 1

ER -

Equalised dual header pulse interval modulation for diffuse optical wireless communication system

Abstract

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