Differential Space Frequency Mapping Schemes and Norm Criterion

Publication Type:
Issue Date:
Full metadata record
We proposed four types of differential modulation to map the unitary code into the OFDM signal. The time-varying channel model is established and the norm of detection metric is deduced. The norm is the inherent interference of the time-varying channel, so we can use it as criterion to evaluate the performance of our mapping schemes. The simulation results agree with the analytic conclusion.
Please use this identifier to cite or link to this item: