A novel transmission procedure for throughput maximization in 1xEV-DV reverse link

In this paper, we propose an enhanced reverse link transmission procedure for 1xEV-DV which is an evolution of the cdma2000 1x for the support of circuit-switched voice and data as well as packet-switched high speed data on the same spectrum. The proposed scenario controls all mobile terminals separately. To dedicate control of each user, this scenario induces rate control (RC), MT status indication (MSI), and rate variation indication (RVI). It supports a large variance of the data rate due to the estimation of the mobile location and speed. To verify the performance of the proposed scenario, we investigated a portion of overshoot, goodput and delay. The results shows that the proposed scenario can utilize the reverse link resource efficiently by providing a rapid adaptation and accurate control of the data rate.