Analysis and Utilization of the Power Delay Profile Characteristics of Dispersive Fading Channels 


Vol. 32,  No. 8, pp. 681-688, Aug.  2007


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  Abstract

Applying an appropriate received signal processing algorithm based on the channel characteristics is important to improve the receiver performance. Wireless channels in general exhibit various time-delay characteristics depending on their power delay profile. When the estimated channel power summation is used to determine the amount of time delay, a channel adaptive receiver structure can be implemented. In this paper, we derive a closed-form expression for the error probability of the channel classification when the estimated channel power summation is used to classify channel groups having different time delay characteristics, and present the performance gain utilizing multiple estimation results.

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  Cite this article

[IEEE Style]

J. Park, J. Kim, E. Song, W. Sung, "Analysis and Utilization of the Power Delay Profile Characteristics of Dispersive Fading Channels," The Journal of Korean Institute of Communications and Information Sciences, vol. 32, no. 8, pp. 681-688, 2007. DOI: .

[ACM Style]

Jonghyun Park, Jaewon Kim, Euiseok Song, and Wonjin Sung. 2007. Analysis and Utilization of the Power Delay Profile Characteristics of Dispersive Fading Channels. The Journal of Korean Institute of Communications and Information Sciences, 32, 8, (2007), 681-688. DOI: .

[KICS Style]

Jonghyun Park, Jaewon Kim, Euiseok Song, Wonjin Sung, "Analysis and Utilization of the Power Delay Profile Characteristics of Dispersive Fading Channels," The Journal of Korean Institute of Communications and Information Sciences, vol. 32, no. 8, pp. 681-688, 8. 2007.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880