Guillaume Monghal

TL;DR: It is shown that frequency-domain packet scheduling can provide a gain of around 35% in both throughput and coverage over opportunistic time-domain only scheduling and by using an equal throughput scheduler coverage can be improved by 100% at the expense of a 5% loss in average cell throughput in comparison with the proportional fair scheduler.

TL;DR: This study analyzes the downlink OFDMA system level performance for three different channel quality indicator (CQI) reporting schemes and finds that a simple threshold-based CQI scheme provides an attractive trade-off between downlink systemlevel performance and uplink CqI signaling overhead, as compared to using a best-M scheme.

TL;DR: This paper investigates the performance of frequency domain packet scheduling under fractional load (FL), based on the UTRAN long term evolution downlink, and finds that FDPS under FL can provide an effective trade-off between cell throughput and coverage.

TL;DR: In this paper, a method for determining a sequence of first and second coefficient estimates of a communication channel is proposed, which is based on a decomposition of the first coefficient estimates in a dictionary matrix and a sparse vector of the second coefficients estimates, the dictionary matrix including filter characteristics of at least one known transceiver filter arranged in the communication channel.

TL;DR: The 6- sector deployment in the mixed network topology can be a viable option to meet high traffic demands in localized areas such as hot spots, yielding a capacity gain in the 6-sector sites in the order of 95 % to 110 %.