In this project, bridging entropy econometrics, game theory and information theory, a game theoretic approach will be investigated to quantum information, during which new mathematical definitions for quantum relative entropy, quantummutual information, and quantum channel capacity will be given and monotonicity of entangled quantum relative entropy and additivity of quantum channel capacity wi...

This paper studies the impact of a transmitter’s molecule generation process on the capacity of a concentration based Molecular Communication (MC) system. Constraints caused by the molecule generation process affect the availability of the molecules at the transmitter. The transmitter has a storage of molecules, and should decide whether to release or save the currently produced molecules. As a...

In this study, the authors consider the asymptotic capacity of wireless multicast and unicast transmission schemes in a spectrum-sharing system. In these schemes, a secondary access point (SAP) utilises the licensed spectrum of an active primary user (PU) to send a common information to multiple secondary users simultaneously, as long as the interference power inflicted on the PU is less than a...

We consider the use of novel communication tool sets to improve the performance of robust watermarking systems. In particular, we relate the effects of attacks on the watermark to signal interference in a fading environment and employ diversity transmission and channel estimation principles to improve performance. A nonstationary parallel binary symmetric channel (BSC) model of the watermark ch...

We introduce novel blind and semi-blind channel estimation methods for cellular time-division duplexing systems with a large number of antennas at each base station. The methods are based on the maximum a-posteriori principle given a prior for the distribution of the channel vectors and the received signals from the uplink training and data phases. Contrary to the state-of-the-art massive MIMO ...

A distributed single-hop wireless network with K links is considered, where the links are partitioned into a fixed number (M ) of clusters each operating in a subchannel with bandwidth W M . The subchannels are assumed to be orthogonal to each other. A general shadow-fading model, described by parameters (α,̟), is considered where α denotes the probability of shadowing and ̟ (̟ ≤ 1) represents the...

Modern telecommunications networks are designed in such a way that to accommodate a mix of heterogeneous wireless networks of traffic classes to perform different services. Traffic models are important to analyze the performances of telecommunication systems namely traffic, interference and channel estimation. This paper provides an approach for evaluating the channel availability and predictin...

Narrowband interference reduces performance of present transmission systems, and will do so in the future to an even higher extent. The interference mainly hinders a correct data signal detection. But it may already have distorted the channel estimation, even for more carriers than the one, actually containing the carrier of the narrowband interferer. Therefore it is substantial to correctly de...

We propose an information-theoretic framework for studying control systems, based on a model of controllers analogous to communication channels. Given the initial state of a system to be controlled, the dynamics of a controller is described as applying a transmission channel, called the actuation channel, to that state in order to redirect it towards another target state. In this process, two d...