Network convergence has become an inevitable trend as the rapid development of TCP / IP, optical communication, digital and software technology. Therefore, the industry proposed the concept of “Three-Network Convergence”, which refers to the integration of telecommunications networks, cable tv networks and the Internet. These three major networks would gradually form a comprehensive multimedia communication
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Network convergence has become an inevitable trend as the rapid development of TCP / IP, optical communication, digital and software technology. Therefore, the industry proposed the concept of “Three-Network Convergence”, which refers to the integration of telecommunications networks, cable tv networks and the Internet. These three major networks would gradually form a comprehensive multimedia communication
(Read More…)
Network convergence has become an inevitable trend as the rapid development of TCP / IP, optical communication, digital and software technology. Therefore, the industry proposed the concept of “Three-Network Convergence”, which refers to the integration of telecommunications networks, cable tv networks and the Internet. These three major networks would gradually form a comprehensive multimedia communication
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During the third wireless communications, using multiple-input and multiple-output technology, MIMO system can increase the channel capacity multiplied without increasing the average power and the bandwidth of the system. Compared with the signal-input and signal-output system, MIMO system has a higher spectrum efficiency with the same bandwidth and total signal power. OFDM technique can reduce
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Recently, with the fast development of wireless network, lots ofmobile devices such as smart-phones have become popular in our daily life,and have been making our lives more and more convenient. At the same time,lots of applications have been developed for these mobile devices. However,mobile devices generally with small size and have very limited powersupply from
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Batch processes have become more and more important in modern industrial processes. In ensuring the safety and stability of batch processes and high quality final product, on-line monitoring and fault diagnosis in batch processes emerge as an essential and important task. As the development of on-line measurement instruments and computer technology, large amounts of process
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Batch processes have become more and more important in modern industrial processes. In ensuring the safety and stability of batch processes and high quality final product, on-line monitoring and fault diagnosis in batch processes emerge as an essential and important task. As the development of on-line measurement instruments and computer technology, large amounts of process
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Smart antennas technique is a primary development direction of future wirelesscommunication systems. How to cancel co-channel interference, multi-accessinterference,andcombat themulti-pathsfadingeffects,aremajorfactorsneededtobeconsidered, when people attempt to enhance the communication system. Smartantennas system, which introduces advanced adaptive array processing, producesspace beams whose main beam directs at the direction of desired user, null steeringbeams directing at the direction of interference,
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Batch processes have become more and more important in modern industrial processes. In ensuring the safety and stability of batch processes and high quality final product, on-line monitoring and fault diagnosis in batch processes emerge as an essential and important task. As the development of on-line measurement instruments and computer technology, large amounts of process
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Explicit Control Protocol (XCP) is newly proposed for high bandwidth-delay product networks. XCP achieves a significant advance in Internet congestion control by carrying the control information in the congestion header and generalizing the Explicit Congestion Notification proposal (ECN). The routers can inform the sender about the degree of congestion at the bottleneck instead of just
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