Patent
Adaptive control channel
Jean-Louis Gauvreau,Freda Martino M,Chunxuan Ye,Rocco Di Girolamo,Scott Laughlin,Marian Rudolf,Athmane Touag,Kamraan Nasim Syed +7 more
TLDR
In this article, a wireless network may implement a reduced bandwidth for control information transmitted and/or received on the wireless network to avoid interference that may be detected from an in-band or adjacent channel.Abstract:
A wireless network may implement a reduced bandwidth for control information transmitted and/or received on the wireless network. The reduced bandwidth may be used to avoid interference that may be detected from an in-band or adjacent channel. The reduced bandwidth may be used for transmission and/or reception of control information on a cellular or Wi-Fi channel. An eNB or an access point (AP) may signal to a wireless transmit/receive unit (WTRU) information associated with the reduced control channel, such as the power and/or the location of the channel in a frequency band. The control channel may be shifted to avoid a change in interference.read more
Citations
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Patent
Channel selection to reduce interference to a wireless local area network from a cellular network
TL;DR: In this article, a small cell performs a channel scan of available channels, determines whether or not there is a clean channel to be the operating channel for the cellular network based on the channel scan, wherein a clean channels comprises a channel that interferes with the WLAN less than a WLAN interference threshold, and selects the clean channel as the operating channels for cellular network.
Patent
System and method for optimizing performance of a communication network
TL;DR: In this article, a communication apparatus and method for predicting effects of changes in at least one radio network parameter on a cellular network which comprises a processor which is adapted to: (a) select a source cell in cellular network; (b) select from among a first plurality of cells being neighbors of that source cell, a second plurality of neighboring cells and define a reference cluster that includes the source cell and the second plurality.
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Systems, apparatuses and methods for unmanned aerial vehicle
Terry W. Boykin,Stephen M. Bowen +1 more
TL;DR: In this article, a UAV is configured to dock with a docking station mounted on a vehicle, and the UAV may have other components such as a microphone and sensors, and may perform various functions such as surveillance, tracking, warning and data storage, transmission and relay.
Patent
Method and system for dynamic allocation of resources in a cellular network
Vladimir Yanover,Ziv Nuss +1 more
TL;DR: In this paper, a method for dynamic allocation of air interface resources in a cellular network is provided, which can include at least three wireless cells located within a geographical proximity of each other.
References
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Patent
Dynamic Time-Spectrum Block Allocation For Cognitive Radio Networks
Paramvir Bahl,Ranveer Chandra,Thomas Moscibroda,Gopala Sri Hari Narlanka,Yunnan Wu,Yuan Yuan +5 more
TL;DR: In this article, a dynamic time-spectrum block allocation for cognitive radio networks is described, where peer wireless nodes collaboratively sense local utilization of a communication spectrum and collaboratively share white spaces for communication links between the nodes.
Patent
Method and apparatus for use of licensed spectrum for control channels in cognitive radio communications
TL;DR: In this article, a method for controlling signaling and channel selection in cognitive Long Term Evolution (LTE) cognitive networks is presented, which involves receiving, on a licensed channel, broadcasted channel usage information regarding at least one unlicensed channel used by one or more network nodes.
Patent
Apparatus and methods of whitespace communication
TL;DR: In this article, the authors provide communication services utilizing a combination of non-white spaces (NWS) and white spaces (WS) networks, where the first base station (BS) receives a communication request for network access from a wireless access terminal (AT) and determines at least one available unlicensed frequency corresponding to a location of the wireless AT.
Patent
Use of separate control channel to mitigate interference problems in a wireless network
Abhishek Abhishek,Craig J. Mundie,Poovanpilli G. Madhavan,Paramvir Bahl,Victoria M. Poncini,William J. Westerinen +5 more
TL;DR: In this paper, a system and method for transporting interference-related control data and other information between nodes in a wireless network, using a control channel that is distinct from a content channel used to transport content, is described.
Patent
Methods and apparatus for adjacent channel interference mitigation in access point base stations
TL;DR: In this paper, a power level and/or bandwidth or channelization of an adjacent channel signal is determined at a node in a first network, and the power level or bandwidth of a transmitted signal in the first network may be adjusted in response.