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Backhaul

Backhaul-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Backhaul and fronthaul communications in a wireless mesh network
Netgear, Inc.
April 12, 2018 - N°20180103505

Adjusting backhaul and fronthaul communication links of wireless mesh networks are described. In one aspect, characteristics of network data packets transmitted within a wireless mesh network can be identified. Based on those characteristics, fronthaul communication links and/or backhaul communication links can be adjusted.
System and method for grant assignment
Cable Television Laboratories, Inc.
April 12, 2018 - N°20180103466

A system and method for providing an map for an unsolicited grant to a modem in a wireless backhaul environment based on centralized small cell (csc) data received at a modem termination system (mts) is described herein.
Wireless communication device and transmission-power setting method
Panasonic Intellectual Property Management Co., Ltd.
April 12, 2018 - N°20180103435

Provided is a wireless communication device which is capable of suppressing an increase in communication interference in wireless communication over a backhaul line, even if the number of installed wireless communication devices is increased. The wireless communication device communicates with a different wireless communication device over a wireless backhaul line in which a plurality of wireless communication schemes are mixed ...
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Managing interference in a wireless network
Netgear, Inc.
April 12, 2018 - N°20180103392

Methods, apparatuses, and embodiments related to a technique for managing interference of communication of a wireless network in a multi-band wireless networking system. In an example wireless network with multiple wireless networking devices and one or more client devices, communications between the wireless networking devices occurs via a backhaul channel, and communication between the client(s) and the wireless networking ...
Indoor positioning and tracking using a multi-band wireless networking system
Netgear, Inc.
April 12, 2018 - N°20180103351

Systems and methods are introduced for indoor positioning and tracking of devices and objects using a multi-band wireless networking system. In an embodiment, multiple wireless networking devices are interconnected via a dedicated wireless backhaul to collectively form a single multi-band wireless network providing broad coverage to a client device. The multiple wireless networking devices of the system are coordinated via ...
Changing topology in a wireless network
Netgear, Inc.
April 12, 2018 - N°20180102961

Methods, apparatuses, and embodiments related to a technique for changing topology of a wireless network in a multi-band wireless networking system. In a wireless network with multiple wireless networking devices and one or more client devices, communications between the wireless networking devices occurs via a backhaul channel, and communication between the client(s) and the wireless networking devices occurs via ...
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Microwave backhaul system having quadruple capacity
Maxlinear Asia Singapore Pte Ltd
April 12, 2018 - N°20180102893

A microwave backhaul system having quadruple capacity. In one embodiment, an outdoor communication unit in a microwave backhaul system is provided, which includes a first and second dual channel processing modules that are each configured to process two transmission/reception channels. The outdoor communication unit also includes two transmitter modules that are each configured to upconvert two channels for transmission ...
Distributed multi-band wireless networking system
Netgear, Inc.
April 12, 2018 - N°20180102883

Disclosed is a dedicated control channel for a wlan network. A number of access points are networked together and communicate data necessary to propagate the wlan over a backhaul channel, however a dedicated radio on each access point is used to communicate control information between the access points. The control information is communicated over a control channel that is different ...
Uav for cellular communication
T-mobile, U.s.a., Inc.
April 12, 2018 - N°20180102831

The use of uav network cells may enable a wireless communication carrier to provide supplemental cellular network communication coverage to geographical areas. In some implementations, a first baseband processor of the uav network cell may establish a first communication link with the ground network cell via a first antenna. The ground network cell may be connected to a core network ...
Resource allocation method, apparatus, and system, and base station
Huawei Technologies Co., Ltd.
April 05, 2018 - N°20180098332

Embodiments provide a resource allocation method. The method includes: obtaining, by a first base station, an access transmission rate of at least one second base station, where the access transmission rate is a ratio of a total throughput to a total bandwidth occupied by all the user equipments. The throughput being of all user equipments for which the at least ...
Distributed gateways with centralized data center for high throughput satellite (hts) spot beam network
Hughes Network Systems. Llc
April 05, 2018 - N°20180097888

A system is disclosed for centralizing common gateway operations in a satellite communication system. One or more distributed gws establish a first layer-3 connection to the plurality of terminals over a satellite network. A second layer-3 connection is established between a data center and the distributed gws over backhaul network. A network management system is provided for managing access to ...
Wireless backhaul
Maxlinear Asia Singapore Pte Ltd
April 05, 2018 - N°20180097666

In the subject system, a receiver includes a feed forward circuit, a phase recovery circuit, and a feedback circuit. The feed forward circuit compensates for near reflections and provides an input to the phase recovery circuit and the feedback circuit. The phase recovery circuit performs phase recovery and provides phase recovery information to the feedback circuit. The feedback circuit adjusts ...
Combined cellular base station and roadside unit system having a common backhaul and related methods
Commscope Technologies Llc
March 29, 2018 - N°20180092160

A system includes a cellular base station and a roadside unit. The roadside unit is configured to communicate data directly on a backhaul communication medium that connects the cellular base station to a controller for the cellular base station.
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Initial access and radio resource management for integrated access and backhaul (iab) wireless networks
At&t Intellectual Property I, L.p.
March 29, 2018 - N°20180092139

Establishment of integrated links comprising integrated wireless backhaul communications links and access communications links is facilitated by transmitting multiplexed sync signals to enable synchronization between the relay transmission point devices, and using a random access channel procedure to complete the establishment. The integrated wireless backhaul communications links and access communications links can be maintained by measuring channel characteristics of the ...
Multi-egress backhaul
Parallel Wireless, Inc.
March 29, 2018 - N°20180092137

A method for providing increased backhaul capacity in an ad-hoc mesh network is disclosed. The method involves attaching a mobile base station in an ad-hoc mesh network to a macro cell; measuring at least one of a backhaul signal quality with the macro cell and a throughput to the macro cell; reporting information, including a signal quality parameter, a physical ...
Physical layer (phy) design for a low latency millimeter wave (mmw) backhaul system
Interdigital Patent Holdings, Inc.
March 29, 2018 - N°20180092116

A method and apparatus are disclosed for establishing a low latency millimeter wave (mmw) backhaul connection. A base station may receive a mmw relay schedule from an evolved node b (enb) within one long term evolution (lte) scheduling interval. The base station may decode the mmw relay schedule, and initialize a mmw radio transmission resource according to the mmw relay ...
Backhaul radio with adaptive beamforming and sample alignment
Skyline Partners Technology Llc
March 29, 2018 - N°20180092099

A backhaul radio is disclosed that operates in multipath propagation environments such as obstructed los conditions with uncoordinated interference sources in the same operating band. Such a backhaul radio may use adaptive beamforming and sample alignment at the transmitter to enhance the link performance. Such backhaul radios may communicate with each other to compute and apply optimal beamforming parameters for ...
Backhaul radio with advanced error recovery
Skyline Partners Technology Llc
March 22, 2018 - N°20180084553

A backhaul radio is disclosed that operates in multipath propagation environments such as obstructed los conditions with uncoordinated interference sources in the same operating band. Such a backhaul radio may use an advanced arq protocol, which uses an ack_map, constructed by a combination of implicit and explicit signaling, and performs a combination of proactive and reactive retransmissions.
Wireless relay backhaul selection in a data communication network
Sprint Communications Company L.p.
March 22, 2018 - N°20180084482

A wireless base station establishes a wireless backhaul link for a wireless relay to a data network core. A network gateway establishes a wireline backhaul link for the wireless relay to the data network core. The data network core transfers backhaul status data for the backhaul links to the wireless relay. The wireless relay uses the backhaul status data to ...
Client roaming in a distributed multi-band wireless networking system
Netgear, Inc.
March 22, 2018 - N°20180084471

Client roaming techniques, such as those set forth in 802. 11k, are extended to access point-based client roaming in a distributed multi-band wireless networking system. In particular, access points (aps) implement a series of algorithms that compare signals and make decisions on when to switch a client from one ap to another ap in a distributed multi-band wireless networking system. The ...
Systems and methods for traffic aggregation on multiple wan backhauls and multiple distinct lan networks
Adaptive Spectrum And Signal Alignment, Inc.
March 22, 2018 - N°20180083880

In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for traffic aggregation on multiple wan backhauls and multiple distinct lan networks; for traffic load balancing on multiple wan backhauls and multiple distinct lan networks; and for performing self-healing operations utilizing multiple wan backhauls serving multiple distinct lan networks. For example, in one embodiment, a ...
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