Patent classifications
H04W16/24
Scheduling in a cellular communication system using a large excess number of base station antennas
The present disclosure is directed to a system and method for selecting a sub-group of user terminals (UTs) among a group of UTs served by a sector of a cellular network to schedule independent data streams for transmission to over the same time-frequency interval. In one embodiment, the sub-group of UTs is selected to limit inter-user interference among the sub-group of UTs. In another embodiment, the sub-group of UTs is selected to limit inter-user interference experienced by a UT that is at or near the boundary of the sector that serves the sub-group of UTs.
Scheduling in a cellular communication system using a large excess number of base station antennas
The present disclosure is directed to a system and method for selecting a sub-group of user terminals (UTs) among a group of UTs served by a sector of a cellular network to schedule independent data streams for transmission to over the same time-frequency interval. In one embodiment, the sub-group of UTs is selected to limit inter-user interference among the sub-group of UTs. In another embodiment, the sub-group of UTs is selected to limit inter-user interference experienced by a UT that is at or near the boundary of the sector that serves the sub-group of UTs.
Implementing a live distributed antenna system (DAS) configuration from a virtual DAS design using an original equipment manufacturer (OEM) specific software system in a DAS
Implementing a live distributed antenna system (DAS) configuration from a virtual DAS design using an original equipment manufacturer (OEM) specific software system in a real DAS is disclosed herein. In exemplary aspects disclosed herein, the OEM specific software system enables a designer to create, save, import, modify and/or preconfigure a virtual DAS in a virtual DAS configuration file(s) using OEM specific software tools resident in the real DAS. The OEM specific software tools could include functionality such as the ability to incorporate and enforce OEM design constraints of the real DAS. The configuration file(s) can then be subsequently implemented to modify and/or configure live equipment of a real DAS. The OEM specific software tools and local execution of the virtual DAS facilitates, improves, and optimizes DAS design and execution, and ensures that the real DAS substantially matches the DAS design.
Implementing a live distributed antenna system (DAS) configuration from a virtual DAS design using an original equipment manufacturer (OEM) specific software system in a DAS
Implementing a live distributed antenna system (DAS) configuration from a virtual DAS design using an original equipment manufacturer (OEM) specific software system in a real DAS is disclosed herein. In exemplary aspects disclosed herein, the OEM specific software system enables a designer to create, save, import, modify and/or preconfigure a virtual DAS in a virtual DAS configuration file(s) using OEM specific software tools resident in the real DAS. The OEM specific software tools could include functionality such as the ability to incorporate and enforce OEM design constraints of the real DAS. The configuration file(s) can then be subsequently implemented to modify and/or configure live equipment of a real DAS. The OEM specific software tools and local execution of the virtual DAS facilitates, improves, and optimizes DAS design and execution, and ensures that the real DAS substantially matches the DAS design.
Dynamic configuration and use of wireless base stations in a network
According to one configuration, a wireless communication system includes antenna hardware, radio communication hardware, and a controller. The controller defines wireless sectors of coverage and configures them dynamically depending on network conditions. The radio communication hardware is coupled to the antenna hardware. The antenna hardware includes multiple antenna elements to wirelessly communicate in a network environment. During operation, the controller generates configuration settings to control a configuration of the radio communication hardware and the antenna hardware. The controller applies the configuration settings to the radio communication hardware to define corresponding wireless coverage provided by one or more software defined sectors in multiple base stations in a network environment. The one or more instantiated base stations (as indicated by the configuration settings) provide multiple communication devices in the network environment access to a remote network such as the Internet.
Systems and methods for building wireless mesh networks
Disclosed herein is a system comprising a set of wireless communication nodes that are configured to operate as part of a wireless mesh network. Each respective wireless communication node may be directly coupled to at least one other wireless communication node via a respective short-hop wireless link, and at least a first pair of wireless nodes may be both (a) indirectly coupled to one another via a first communication path that comprises one or more intermediary wireless communication nodes and two or more short-hop wireless links and (b) directly coupled to one another via a first long-hop wireless link that provides a second communication path between the first pair of wireless communication nodes having a lesser number of hops than the first communication path. A fiber access point may be directly coupled to a first wireless communication node of the set of wireless communication nodes.
SIZING SATELLITE BEAM CAPACITY
A processor includes a memory storing instructions executable by the processor. The instructions include determining a capacity of a plurality of satellite beams based at least in part on a beam traffic density associated with each of the plurality of satellite beams and transmitting, to a communication satellite, a control signal that commands the communication satellite to transmit the plurality of satellite beams in accordance with the beam traffic density determined by the processor. The processor may be incorporated into a telecommunications system that includes a communication satellite programmed to transmit signals in accordance with a plurality of beams.
A METHOD FOR OPERATING A WIRELESS NETWORK, A WIRELESS NETWORK AND A BASE STATION
A method for operating a wireless network, wherein a base station is provided for data communication in uplink (UL) and downlink (DL) directions with at least one mobile device, includes operating the base station in a full duplex data communication mode during communication with the at least one mobile device.
A METHOD FOR OPERATING A WIRELESS NETWORK, A WIRELESS NETWORK AND A BASE STATION
A method for operating a wireless network, wherein a base station is provided for data communication in uplink (UL) and downlink (DL) directions with at least one mobile device, includes operating the base station in a full duplex data communication mode during communication with the at least one mobile device.
NETWORK OPTIMIZATION BASED ON CHARACTERISTIC INFORMATION REGARDING A NETWORK
A device may detect a service condition associated with a network. The device may determine a prioritization of cells of the network based on characteristics of one or more subscribers to the cells of the network. The characteristics may include at least one of: a service type characteristic, an application type characteristic, a mobility characteristic, a vector characteristic, an altitude characteristic, a position characteristic, a location type characteristic, a device type characteristic, a device capability characteristic, a connection characteristic, a subscription characteristic, a call type characteristic, a user profile characteristic, a terrain characteristic, or an operator relationship characteristic. The device may perform an alteration to one or more network parameters based on the prioritization of cells of the network to reduce an impact of the service condition.