Results 241 to 250 of about 8,202,004 (293)
Molecular Oncology, EarlyView.Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen +9 more
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Problems of Information Transmission, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Leonid A. Bassalygo, Vyacheslav V. Rykov
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Leonid A. Bassalygo, Vyacheslav V. Rykov
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Multiple resource multiple access algorithms
IEEE Transactions on Communications, 1995Two distributed multiple resource/multiple access algorithms, the receiver oriented protocol (ROP) and the dependent receiver oriented protocol (DROP), that are applicable to mobile networks connected by point-to-point radio or satellite links are presented and the maximum throughput is determined.
John Capetanakis, Talissa Altes
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Channel-hopping multiple access
2000 IEEE International Conference on Communications. ICC 2000. Global Convergence Through Communications. Conference Record, 2000The medium-access control (MAC) protocols for wireless networks proposed or implemented to date based on collision-avoidance handshakes between the sender and receiver either require carrier sensing or the assignment of unique codes to nodes to ensure that intended receivers hear data packets without interference from hidden sources.
Asimakis Tzamaloukas +1 more
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A “Group-Division Multiple Access” framework for channel access to multiple destinations
Ad Hoc Networks, 2008We consider the problem of media-access control in multiple-cell networks, such as ad hoc networks in which clusterheads take on a role similar to base stations. We assume that a single channel is used by all cells, and that the user populations that transmit to different base stations overlap, causing interference in the neighboring cells.
Jeffrey E. Wieselthier +2 more
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Pattern Division Multiple Access: A New Multiple Access Technology for 5G
IEEE Wireless Communications, 2018The anticipated 1000-fold increase in mobile data traffic over the next decade and the explosion of new services and applications pose great challenges for the current orthogonal multiple access (OMA)-based 4G systems. A promising solution to address these challenges is to shift from the currently predominant OMA to non-orthogonal multiple access (NOMA)
Xiaoming Dai +4 more
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Cognitive access algorithms for multiple access channels
2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2013This paper considers a multiple access fading channel where each terminal has a different belief about the channel states and adapts its transmission policy to the belief. In this setting, frequency division multiple access (FDMA) and channel aware random access (RA) are two special cases.
Yichuan Hu, Alejandro Ribeiro
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Multiple access communications networks
IEEE Communications Magazine, 1987An introduction is provided to multiple-access communications networks in which the terminals share common communications channels. These networks include satellite networks, local area networks, and packet radio networks. Various multiple-access protocols are described, and it is shown how some of them are used in different multiple-access networks.
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On interleave-division multiple-access
2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577), 2004This work provides a comprehensive study of IDMA systems. We first outline the basic IDMA principles in single-path and multi-path environments. We then describe a simple semi-analytical technique to assess the performance of IDMA systems, based on which we develop a power allocation scheme for performance optimization.
Li Ping 0001 +3 more
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Index Modulation Multiple Access
2018 IEEE 29th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2018In this paper, the use of index modulation (IM) technique for non-orthogonal multiple access (NOMA) is presented, called the Index Modulation multiple access (IMMA). From the concept of index modulation, IMMA technique uses the active subcarriers and inactive subcarriers to make index indices.
Yung-Ta Lai, Yi-Ruei Ciou, Jen-Ming Wu
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