Sentence examples for channel state knowledge from inspiring English sources
Each terminal possesses, initially, channel state knowledge between itself and each of the interfering base stations on each RB.
A general M-user fading MAC is considered in [5] where the receiver has perfect channel state knowledge and broadcasts channel state information of all the users to all the transmitters.
In the paper "Multiaccess channels with state known to some encoders and independent messages" by S. Kotagiri and J. N. Laneman, a state-dependent MAC channel with noiseless noncausal channel state knowledge at a strict subset of encoders is considered.
These models range from having no channel state information at the sources [10 13], delayed channel state information [14 19], mismatched delayed channel state knowledge [20 22], or analog channel state feedback for fully connected interference channels [23].
However, channel state information (CSI) knowledge is required for self-information removal and signal detection.
A modified (M -ZP-OFDM receiver, which requires the channel state inforM -ZP-OFDMI) knowledge at the transM -ZP-OFDMe, is preceiver.
This paper focuses on a coordinated beamforming design under the assumption of perfect channel state information (CSI) knowledge at BS.
Using channel state information and knowledge of their own messages, the base and mobile stations are able to decode information sent from the other party.
Resource allocation problem for underlay CRNs have been studied recently in [5 9], assuming that perfect channel state information (CSI) knowledge for all relevant links is available for the design.
References [8 11] have all assumed that SU has full channel state information (CSI) knowledge between its transmitter and the PU receiver to protect the PU by the peak interference power constraint.
The comparison of the achievable rates by the different proposed cooperative schemes showed a trade-off between performance improvement and the requirement for BS cooperation, signal-processing complexity, and channel state information (CSI) knowledge.
