Performance analysis of multi chip/data rate DS-CDMA signals over multipath Rayleigh fading channels
Proceedings of the 2006 international conference on Wireless communications and mobile computing
Novel study on PAPRs reduction in wavelet-based multicarrier modulation systems
Digital Signal Processing
Optical wavelet signals processing and multiplexing
EURASIP Journal on Applied Signal Processing
Performance of quasisynchronous scale time code division multiple access for AWGN channel
Computers and Electrical Engineering
WAV'09 Proceedings of the 3rd WSEAS international symposium on Wavelets theory and applications in applied mathematics, signal processing & modern science
A cognitive radio system for home theatre "5+1 audio" surround applications
Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly
Searching better wavelet packet tree for ISI and ICI reduction in WOFDM
WTS'09 Proceedings of the 2009 conference on Wireless Telecommunications Symposium
Channel capacity of MIMO multi-carrier modulation in additive noise
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
Wavelet-based multi-carrier modulation on power line communication
WiCOM'09 Proceedings of the 5th International Conference on Wireless communications, networking and mobile computing
The performance of multiwavelets based OFDM system under different channel conditions
Digital Signal Processing
Better wavelet packet tree based OFDM for multipath powerline channel
Computers and Electrical Engineering
Optimal wavelet design for multicarrier modulation with time synchronization error
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Construction of Optimum Wavelet Packets for Multi-Carrier Based Spectrum Pooling Systems
Wireless Personal Communications: An International Journal
Exploiting the synergies of circular simplex turbo block coding and wavelet packet modulation
MILCOM'03 Proceedings of the 2003 IEEE conference on Military communications - Volume II
An Investigation on the Sensitivity of Wavelet Packet Modulation to Time Synchronization Error
Wireless Personal Communications: An International Journal
ISRN Communications and Networking
International Journal of Interdisciplinary Telecommunications and Networking
A Radon-Multiwavelet Based OFDM System Design and Simulation Under Different Channel Conditions
Wireless Personal Communications: An International Journal
| Hi-index | 35.68 |
Utilizing multidimensional signaling techniques, a generalized multirate wavelet-based modulation format for orthogonally multiplexed communication systems is presented. Wavelet packet modulation (WPM) employs the basis functions from an arbitrary pruning of a dyadic tree structured filter bank as orthogonal pulse shapes for conventional quadrature amplitude modulation (QAM) symbols. This generalized framework affords an entire library of basis sets with increased flexibility in time-frequency (T-F) partitioning. The bandwidth efficiency and power spectral density figures of merit for the general signal are derived and shown to be that of standard QAM