—Regarding to the problems of low rate of convergence and fault saturation for neural network classifier based on the algorithm of error back propagation during the signal recognition, bee colony algorithm is applied in this paper so as to extract combined feature module of signal and suggest three different algorithms including algorithm with rapidly support, super self-adaption error back pr...

In this editorial, we look back at 2022 and want to acknowledge thank all those who have contributed the European Journal of Health Communication by reviewing submissions, serving as editors, or submitting their work.

DSR algorithm is applied to selects best path for communication between two nodes in a highly dynamic environment. As highly dynamic environment changes frequently, the probability of breakage of established path is high in such environment. Every time when established path breaks, a new route has to be discovered for communication between the nodes. In order to avoid path discovery every time,...

The achievable information rates of optical communication networks have been widely increased over the past four decades with the introduction and development of optical amplifiers, coherent detection, advanced modulation formats, and digital signal processing techniques. These developments promoted the revolution of optical communication systems and the growth of Internet, towards the directio...

This paper describes the implementation of a runtime library for asynchronous communication in the Cell BE processor. The runtime library implementation provides with several services that allow the compiler to generate code, maximizing the chances for overlapping communication and computation. The library implementation is organized as a Software Cache and the main services correspond to mecha...

In this paper some important challenges for the design of communication centers are discussed. The practical value of discrete event simulation for this domain is shown, and a method for the systematic evaluation of organizational designs is presented. This approach has been tested in practice and the results of two cases will be documented in detail. 1. CHALLENGES AND PRACTICAL VALUE OF SIMULA...

This paper concentrates on the application of Environmental Value Chain Analysis to product take-back systems. The analysis examines the information, money and product flows between players. The players of concern are the producers, government, consumers and recyclers. Within each of these groups, there are also internal value chains that influence other external interactions. Examples from exi...

Since the rapid exchange of information and collaboration with colleagues are indispensable for the quality of care. Effective communication between care givers has been recognized as a critical factor on the high quality of patient care. Communication in medical environment is often intense and time critical, including laboratory result, complex consultation and advice, which require high degr...

The requirements engineering phase of software development projects is characterised by the intensity and importance of communication activities. During this phase, the various stakeholders must be able to communicate their requirements to the analysts, and the analysts need to be able to communicate the specifications they generate back to the stakeholders for validation. This paper describes ...