Dr. Tang visiting USC until March

Dr. Zijian Tang, Research scientist of TNO, the Hague, the Netherlands
Office located in EEB 534
1/24 Seminar: Low-Complexity Equalization for Multi-scale Multi-lag OFDM Channels

New parametric models for wideband, time varying channels are developed. These models seek to describe multiscale, multi-lag channels. The new model is adapted from recently defined scale-lag canonical models, which suffer from model mismatch issues when employed with wavelet signaling. The main challenge of the scalelag canonical models is the fact that they are predicated upon baseband signaling; whereas wavelet signaling is bandpass in nature. The new
model accommodates the bandpass nature of the signaling scheme and enables the design of high-rate block transmission methods over multiscale multi-lag wireless channels.