Single-tone HF high speed data modem

Based on the selection of a two-dimensional signal constellation in the presence of phase jitter and Gaussian noise and the estimation of the characteristics of several fast speed equalization algorithm, the project of a single-tone HF high speed data modem using two Texas Instruments TMS320C25 digi...

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Bibliographic Details
Published inProceedings / TENCON '93, 1993 IEEE Region 10 Conference on "Computer, Communication, Control, and Power Engineering", October 19-21, 1993, Beijing, Beijing International Convention Center, Beijing Continental Grand Hotel Vol. 3; pp. 94 - 98 vol.3
Main Authors Chen, Lei, Jin, Zhi-liang
Format Conference Proceeding Journal Article
LanguageEnglish
Published IEEE 1993
Subjects
Baseband
Constellation diagram
Digital signal processors
Gaussian noise
Hafnium
Instruments
Jitter
Modems
Phase estimation
Signal processing algorithms
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Summary:Based on the selection of a two-dimensional signal constellation in the presence of phase jitter and Gaussian noise and the estimation of the characteristics of several fast speed equalization algorithm, the project of a single-tone HF high speed data modem using two Texas Instruments TMS320C25 digital signal processors is proposed. The project selects the 16QAM signaling format and a receiver employing a baseband decision feedback square root Kalman equaliser. A different function can be completed by loading a different software, making the modem multifunctional.< >
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISBN:0780312333
9780780312333
DOI:10.1109/TENCON.1993.327931