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MIMO-OFDM system, which is the combination of MIMO and OFDM technology, can live up to a high data transmission rate with reliability through diversity. MIMO-OFDM with STBC has excellent performance against Multi-path effects and frequency selective fading, what's more, the BER and the coding complexity is low. In this paper, a simulation model of MIMO-OFDM system based on STBC is built and transmission...
Effective integration of knowledge from merged enterprises is an important means and step to improve M&A performance in the integration process afterwards. The paper explores the correlation between knowledge integration capability and M&A performance of enterprises, and conducts an empirical study on that correlation. Studies have shown that knowledge integration capability and core competence...
The key of sustainable development of newly urbanized areas often lies in tackling with issues, such as population growth, growing resources constraints, coordination between regional and urban needs, etc. Water, as one of the shared and liquid resources, has been playing a more and more important role in sustainable urban planning nowadays. Conventional water resource planning concept alone, i.e...
In this paper, we use social capital theory to discuss the transfer of knowledge between firms, aiming to verify whether or not social capital may be considered as a critical factor of knowledge transfer and innovation performance. We constructed a theoretical model to analysis the impact of social capital on inter-firm knowledge transfer and innovation performance. The model consists of independent...
The importance of network organizations gets theoretical and practical recognition. Governance performance in network organizations mainly reflects a region coordination ability and competition ability. However current empirical work has paid little attention to what kinds of dimensions arrangements really do reflect governance performance and reduce transaction costs. Based on the Caofeidian enterprises...
Military communication network is the important material foundation for achieving information superiority in information war. So analyzing and assessing the effectiveness of military communication system and its contribution to war is a significant research task. The paper sets up data warehouse of military communication system effectiveness evaluation by make use of the data from the test bed, combat...
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