• Publications
  • Influence
Improved PAPR Reduction for Wavelet Packet Modulation using Multi-Pass Tree Pruning
  • M. Baro, J. Ilow
  • Computer Science
  • IEEE 18th International Symposium on Personal…
  • 4 December 2007
A new multi-node pruning algorithm is presented to overcome high peak-to-average power ratio (PAPR) of transmitted signals in multicarrier modulation systems such as orthogonal frequency divisionExpand
  • 17
  • 2
PAPR Reduction in Wavelet Packet Modulation Using Tree Pruning
  • M. Baro, J. Ilow
  • Computer Science
  • IEEE 65th Vehicular Technology Conference - VTC…
  • 22 April 2007
High peak-to-average power ratio (PAPR) of transmitted signals is a major drawback for multicarrier modulation systems such as orthogonal frequency division multiplexing (OFDM) and wavelet packetExpand
  • 19
  • 1
Multi-band Wavelet-Based Spectrum Agile Communications for cognitive radio secondary user communication
  • M. Baro, J. Ilow
  • Computer Science
  • IEEE International Symposium on Broadband…
  • 3 June 2008
This paper proposes a novel technique for the opportunistic, secondary user, communication using wavelet domain processing to aid agile spectrum re-use. Deploying cognitive radio (CR) principles, theExpand
  • 9
  • 1
Space-Time Block Codes Based on Diagonalized Walsh-Hadamard Transform with Simple Decoupling
  • Mohan Baro, Jacek Ilow
  • Mathematics, Computer Science
  • IEEE 72nd Vehicular Technology Conference - Fall
  • 4 October 2010
This paper presents space-time block codes (STBC) constructed by the orthogonalization of Walsh-Hadamard transform domain coefficients. The novel Walsh-Hadamard STBC (WHSTBC) provides full rate andExpand
  • 4
  • 1
PAPR Reduction in OFDM Using Wavelet Packet Pre-Processing
  • M. Baro, J. Ilow
  • Computer Science
  • 5th IEEE Consumer Communications and Networking…
  • 1 February 2008
This paper introduces a novel peak-to-average power ratio (PAPR) reduction method in orthogonal frequency division multiplexing (OFDM) systems by deploying wavelet packet pre-processing of theExpand
  • 14
Cyclostationary-based diversity combining for blind channel equalization using multiple receive antennas
  • M. Baro, J. Ilow
  • Computer Science
  • Canadian Conference on Electrical and Computer…
  • 2 May 2004
At high data rates, radio channels are characterized by severe intersymbol interference (ISI) and deep fades in the received signal levels. This paper develops an integrated approach for theExpand
  • 2
Improved Compensation of HPA Nonlinearities Using Digital Predistorters with Dynamic and Multi-dimensional LUTs
Orthogonal frequency division multiplexing (OFDM) has been widely adopted in communications systems due to its high spectral efficiency and resistance to multipath fading and impulse noise. However,Expand
  • 2
Shape coded modulation