A bandwidth and energy efficient cooperative diversity scheme based on quadrature signaling is proposed. The quadrature signaling is achieved by transmitting in the in-phase and quadrature components of QPSK modulation. The diversity gain and the bi
The emphasis of this book is describing the signaling procedures and call flows on the radio interface, in E-UTRAN and within Enhanced Packet Core networks. We discuss the most common failure scenarios for live network troubleshooting. We also highl
非常不错，采用问答的方式来学习LTE和EPC，本章主要关注于UE和RAN部分。 This eBook is a must for everybody who requires a detailed understanding of the protocols and signaling procedures within E-UTRAN and the EPC. In that respect the clear focus of this course is on the protocols
Path protections have become increasingly important for current mesh optical networks because fast restorations in generalized multiprotocol label switching (GMPLS) networks are uncertain. However, setting up additional disjoint paths to protect conn
