NDLI: Optimal frame-splitting ratio for uncoded and coded transmissions with distributed antennas

Content Provider	IEEE Xplore Digital Library
Author	Yasutake, M. Jun Cheng Chen Sun Watanabe, Y.
Copyright Year	2009
Description	Author affiliation: Ubiquitous Mobile Communications Group, NICT, YRP-1 Bldg., Hikarinooka 3-4, Yokosuka 239-0847, Japan (Chen Sun) \|\| Doshisha University, Kyotanabe, Kyoto 610-0321 Japan (Yasutake, M.; Jun Cheng; Watanabe, Y.)
Abstract	The frame splitting (FS) for the downlink transmission from a base station (BS) with distributed antennas to a mobile station is studied. A data frame from the BS is split into two portions that are transmitted consecutively from the distributed antennas. For uncoded transmission, the bit error rate (BER) is formulated as a function of the FS ratios, and an analytical optimal FS ratios is derived to achieve the lowest BER over AWGN and Rayleigh fading channels, respectively. For coded transmission, an optimal FS ratio is conjectured based the analytical result of uncoded transmission. Furthermore, this optimal FS ratio is verified by simulation. For both uncoded and coded transmissions, the optimal FS ratio depends only on the ratio of the two characteristic SNRs.
Starting Page	129
Ending Page	134
File Size	267973
Page Count	6
File Format	PDF
ISBN	9781424445608
DOI	10.1109/PACRIM.2009.5291384
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-08-23
Publisher Place	Canaca
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Transmitting antennas Bit error rate AWGN Mobile antennas Downlink Fading Base stations Optical fiber cables Receiving antennas Rayleigh channels
Content Type	Text
Resource Type	Article

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