Practical algorithms for soft-demapping of dual-carrier modulated symbols
V Srivastava - 2006 10th IEEE Singapore International …, 2006 - ieeexplore.ieee.org
We present practical algorithms for the soft demapping of dual-carrier modulated (DCM)
symbols. DCM has been proposed in the recent multi-band orthogonal frequency division …
symbols. DCM has been proposed in the recent multi-band orthogonal frequency division …
CSI-aided demapping of dual-carrier modulation for multiband-OFDM
S Park, YY Kim, JH Noh, JJ Kong - 2007 IEEE International …, 2007 - ieeexplore.ieee.org
A novel CSI-aided demapping method for dual-carrier modulation (DCM) is proposed for
multiband-OFDM systems. The proposed method utilizes the channel state information (CSI) …
multiband-OFDM systems. The proposed method utilizes the channel state information (CSI) …
Improved performance of soft decision decoding for DCM in MB-OFDM system
JH Lee, MS Baek, HK Song - 2008 Congress on Image and …, 2008 - ieeexplore.ieee.org
In this paper, the soft decision decoding method using CSI (channel state information) for
DCM that is used for high data rate (320, 400, 480 Mbps) in MB-OFDM (multi-band …
DCM that is used for high data rate (320, 400, 480 Mbps) in MB-OFDM (multi-band …
Low-complexity soft-ML detection algorithm for modified-DCM in WiMedia UWB systems
K Kim, J Park, J Koo, Y Kim, J Kim - IEICE transactions on …, 2013 - search.ieice.org
This letter proposes a low-complexity soft-detection algorithm for modified dual-carrier
modulation (MDCM) in WiMedia ultra-wideband (UWB) systems. In order to reduce the …
modulation (MDCM) in WiMedia ultra-wideband (UWB) systems. In order to reduce the …
DCM demapper for MB-OFDM on FPGA
M Véstias, H Santos, H Sarmento - 2010 Digest of Technical …, 2010 - ieeexplore.ieee.org
This paper presents the implementation of a dual carrier modulation (DCM) demapper,
proposed as part of a MB-OFDM UWB receiver to be integrated in an FPGA. The …
proposed as part of a MB-OFDM UWB receiver to be integrated in an FPGA. The …
Sub-optimal soft decision for DCM demodulator of MB-OFDM UWB system
In the multiband-orthogonal frequency division multiplexing (MB-OFDM) based on the ultra
wide-band (UWB) system, a new modulation scheme called dual carrier modulation (DCM) …
wide-band (UWB) system, a new modulation scheme called dual carrier modulation (DCM) …
Implementing and testing the FPGA prototype of a DCM demodulator using the Matlab/Simulink environment
H Santos, M Véstias, H Sarmento - 2010 First IEEE Latin …, 2010 - ieeexplore.ieee.org
MultiBand OFDM (MB-OFDM) UWB [1] is a short-range promising wireless technology for
high data rate communications. We have implemented the baseband processing of the MB …
high data rate communications. We have implemented the baseband processing of the MB …
Multiband orthogonal frequency division multiplexing for ultra-wideband wireless communication: analysis, extensions and implementation aspects
C Snow - 2008 - open.library.ubc.ca
Ultra-Wideband (UWB) wireless communication systems employ large bandwidths and low
transmitted power spectral densities, and are suitable for operation as underlay systems …
transmitted power spectral densities, and are suitable for operation as underlay systems …
Dual carrier modulation analysis for IEEE 802.11 ad
DE Berraki, AR Nix… - … on Smart Wireless …, 2012 - research-information.bris.ac.uk
Abstract Dual Carrier Modulation (DCM) is studied as a potential enhancement to
conventional QPSK modulation. Results are obtained for a multi-band orthogonal frequency …
conventional QPSK modulation. Results are obtained for a multi-band orthogonal frequency …
Data Mining Algorithm of Browsing Pattern Based on Web Log
L Yu-xia, L Hong-yu - 2011 Fourth International Symposium on …, 2011 - ieeexplore.ieee.org
An Web log contains a large number of user browsing information, so how to effectively mine
it for user browsing pattern is an important research subject. Based on the analysis of the …
it for user browsing pattern is an important research subject. Based on the analysis of the …