Decentralized cognitive mac for dynamic spectrum access

By Qing Zhao, Lang Tong, Ananthram Swami. First IEEE International Symposium on New Frontiers in Dynamic Spectrum Access Networks, 2005. DySPAN 2005., 2005

371 citations recorded by the source corpus.

Subfields: Computer Networks and Communications, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/f1ce81d727d09e7778bb2ecec0f2a520b5b21732

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In Computer Networks and Communications

In Electrical and Electronic Engineering

Citations in the corpus

Opportunistic Spectrum Access in Cognitive Radio Networks (2008, background): “Researchers have also considered sensing-based decentralized cognitive medium access schemes [15], [16], [17].”
On Capacity Under Receive and Spatial Spectrum-Sharing Constraints (2007, background): “Other related approaches have been studied, e.g., in [12], [13].”
Routing Metrics of Cognitive Radio Networks: A Survey (2014, background): “Other solutions involve sending the same data on all channels or the use of channel synchronization schemes [11], [12].”
Efficient Discovery of Spectrum Opportunities with MAC-Layer Sensing in Cognitive Radio Networks (2008, background): “[24] proposed a Decentralized Cognitive MAC (DC-MAC) with reactive sensing focusing on slotted-time CSMA-based channel access with synchronized slot information.”
Dynamic Spectrum Access: Signal Processing, Networking, and Regulatory Policy (2006, neutral): “In [19], [28], the optimal sensing strategy has been formulated and addressed within the framework of Partially Observable Markov Decision Process (POMDP).”
Internet of Things (IoT) for Next-Generation Smart Systems: A Review of Current Challenges, Future Trends and Prospects for Emerging 5G-IoT Scenarios (2020, background): “Also, a CR should be capable of detecting weak signals in a wide spectrum [88], [89].”
Spectrum Decision in Cognitive Radio Networks: A Survey (2013, background): “For example: once we know that a PU favours a particular channel and tends to occupy it for a long period of time, that channel would be less likely to be available for a SU, as a result, sensing on such a channel would likely be a waste of time and energy [51].”
Ensuring Trustworthy Spectrum Sensing in Cognitive Radio Networks (2006, background): “Each LV is assumed to know its location from a secure GPS system [10].”
A Survey on Machine-Learning Techniques in Cognitive Radios (2013, background): “Furthermore, the model in [141] provides an alternative solution to opportunistic spectrum access schemes proposed in [107], [108] that do not consider the interactions among multiple secondary users in a partially observable MDP (POMDP) framework [141].”
Opportunistic Spectrum Access via Periodic Channel Sensing (2008, background): “On the other hand, opportunistic access of a secondary user must not affect the primary users’ communications.”
C-MAC: A Cognitive MAC Protocol for Multi-Channel Wireless Networks (2007, background): “In [10] it provided a theoretical formulation of a decentralized MAC, with no insights into protocol design, implementation and performance.”
Cooperative Spectrum Sensing in Cognitive Radio, Part II: Multiuser Networks (2007, background): “In [ 5 ], a partially observable Markov chain formulation is used to derive optimal allocation strategies that are aimed to maximize the overall throughput.”
Signal Processing in Cognitive Radio (2009, background): “Readers can refer to [ 59 ]–[62] for related materials in this area.”
Allocating dynamic time-spectrum blocks in cognitive radio networks (2007, methodology): “There has been prior work on MAC protocols for cognitive radio networks [16, 23, 18].”
COGNITIVE RADIOS FOR DYNAMIC SPECTRUM ACCESS - Dynamic Spectrum Access in the Time Domain: Modeling and Exploiting White Space (2007, background): “Optimal access strategies were derived in [5] based on partially observable Markov decision processes, assuming that primary and secondary users share the same slotted transmission structure.”
A Survey of Dynamic Spectrum Access (2007, positive): “In [16], [25], and [26], the design of optimal sensing strategies has been formulated and addressed within the framework of partially observable markov decision processes (POMDP).”
A Survey on MAC Strategies for Cognitive Radio Networks (2012, methodology): “The DC-MAC sequence of operations [35], [44].”
Cross-Layer Based Opportunistic MAC Protocols for QoS Provisionings Over Cognitive Radio Wireless Networks (2008, background): “The research community has proposed several decentralized opportunistic MAC protocols [8]–[14].”