Sentence examples for a limited feedback from inspiring English sources

In a limited feedback system, the effective channel is quantized to limit the amount of feedback bits required.

In Section 6, a new approach for a limited feedback is investigated.

One of the motivations for such a choice is the suitability of these schemes for a limited feedback framework.

This paper proposes a limited feedback SDMA scheme of combining opportunistic scheduling and codebook-based multiuser precoding.

A limited feedback scheme is also studied based on the channel quantization model for the proposed IA algorithm.

A limited feedback scheme which improves outage performance for a wireless DF network was presented in [6].

In [24], a limited-feedback relay selection algorithm is also proposed and investigated for a multi-cast relay network.

To reduce the amount of collected channel state information (CSI), we propose a limited-feedback scheme where only a limited number of relays feedback their CSI.

We also propose and investigate a limited-feedback scheme in a multi-hop network, where the source collects only a limited amount of CSI to perform the selection.

In a limited-feedback multiuser system, different aspects should be taken into account, among which fairness[9, 15 17] is one of the most important ones.

Our results illustrate how sensitive a limited-feedback technique that exploits long-term CSI feedback to maximize the SNR is to the channel power imbalance in the single-antenna case.