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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Singh, M. Zhongding Lei Chin, F. Kwok, Y.S. |
| Copyright Year | 2007 |
| Description | Author affiliation: Inst. for Infocomm Res., Singapore (Singh, M.; Zhongding Lei; Chin, F.; Kwok, Y.S.) |
| Abstract | IEEE 802.15.4b is an enhanced standard to the IEEE 802.15.4, addressing the needs for high-data rate transmission using 868 or 915 MHz band in the wireless personal area networks. This paper details a modulation and code mapping scheme designed specifically for the standard's high rate transmission schemes operating in the 868 MHz and 915 MHz bands; which leads to efficient transmission and low implementation complexity. The code mapping scheme is called Quadrature Cyclic Odd Bit Inversion length 16 or Quad COBI-16. Among the scheme's desirable properties is that the total phase rotation in the I/Q plane accumulates to 0 degree over the complete symbol. The scheme is tested in both AWGN and Rayleigh frequency selective fading channels. The results show that it conforms to all the stringent requirements defined by the standard. |
| Starting Page | 1 |
| Ending Page | 5 |
| File Size | 290861 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424411436 |
| DOI | 10.1109/PIMRC.2007.4394743 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2007-09-03 |
| Publisher Place | Greece |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Modulation coding Frequency Bandwidth Throughput Costs Power measurement Nonlinear equations Quadrature phase shift keying Land mobile radio Mobile communication PSD COBI IEEE 802.15.4 O-QPSK |
| Content Type | Text |
| Resource Type | Article |
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