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Patent # Description
US-9,538,494 Time distance of arrival based mobile device location detection with disturbance scrutiny
Techniques for locating a mobile device using a time distance of arrival (TDOA) method with disturbance scrutiny are provided. In an aspect, for respective...
US-9,538,493 Locating a mobile station and applications therefor
A location system and applications therefor is disclosed for wireless telecommunication infrastructures. The system is an end-to-end solution having one or more...
US-9,538,492 System and method for subscribing for internet protocol multimedia subsystems (IMS) services registration status
A system and method that allows mobile device applications to receive changes in registration status from application services that are accessed via an Internet...
US-9,538,491 Cellular network assisted proximity services registration procedures and event framework for proximity...
A system, apparatus, and method for providing proximity services (ProSe) registration, proximity request, proximity alert, proximity request cancellation, and...
US-9,538,490 Method of performing uplink synchronization in wireless communication system
A method of performing uplink synchronization in a wireless communication system includes transmitting a random access preamble which is randomly selected from...
US-9,538,489 Wireless communication device to synchronize data transfer rates
A wireless communication system to synchronize data transfer rates. A hard disk drive controller receives a first Long Term Evolution (LTE) Radio Resource...
US-9,538,488 Communication control method, network apparatus, and base station
A communication control method is a method in which a neighboring cell #1 supplements a coverage of an OFF target cell #2 by increasing transmission power of...
US-9,538,487 User equipment and method for enhanced uplink power control
Embodiments of user equipment and methods for improved uplink transmission power management and scheduling, are generally described herein. For example, in an...
US-9,538,486 Dynamic power boosting based on contiguous and non-contiguous coverage
A method, system, and medium are provided for dynamically activating and deactivating power boosting operations in a mobile communications network. A...
US-9,538,485 Systems and methods for reporting pilot signal power information in a four branch MIMO system
A base station, comprising a first antenna for transmitting a first pilot signal; a second antenna for transmitting a second a pilot signal; a third antenna for...
US-9,538,484 Method and apparatus for controlling transmission power of device-to-device communication network
The present invention is to provide a method and device for controlling transmission power by taking comprehensive consideration not only of the effect received...
US-9,538,483 Maximizing efficiency of multi-user communications networks
Systems and methods are described for jointly optimizing communications in a multi-user network to maximize the weighted sum-rate of its data links. For...
US-9,538,482 Methods of reverse link power control
Methods of reverse link power control are provided. A first example method includes first adjusting OFDMA transmission power based on first feedback signals...
US-9,538,481 Uplink power control method, power control parameter configuration method and apparatus thereof
Disclosed are an uplink power control method, power control parameter configuration method and apparatus thereof. The uplink power control method comprises: a...
US-9,538,480 Setting initial transmission power for a secondary carrier after a transmission gap
A method and system for setting an initial dedicated physical control channel (DPCCH) power of a secondary carrier after a transmission gap are disclosed....
US-9,538,479 Method and apparatus for PUSCH/PUCCH power scaling considering dual connectivity in power limited state
Provided is a method and apparatus for executing an uplink channel power control in dual connectivity configuration when power is limited. An appropriate power...
US-9,538,478 Method and system for managing transmit power on a wireless communication network
The present disclosure sets forth multiple embodiments of the invention. Among those embodiments is a method for determining a maximum power reduction of an...
US-9,538,477 Uplink power control method, terminal and base station
The embodiments of the present invention disclose an uplink power control method, a terminal and a base station, which can adjust or determine uplink...
US-9,538,476 Method and system for power adjustment, base station, and user equipment
Provided in the present invention are a method and a system for power adjustment, a base station, and a user equipment. The method includes: receiving, by a UE,...
US-9,538,475 Adjusting mobile device state based on user intentions and/or identity
In one embodiment, a method includes receiving data corresponding to a set of sensor values and one or more indicators that each correspond to one of a number...
US-9,538,474 Reducing switching between networks to conserve power and reduce costs
Methods, systems, and devices are described for reducing switches (e.g., ping-pongs) of a wireless communications device between two or more wireless networks....
US-9,538,473 Vehicle remote control key system and signal processing method
A vehicle remote control key system and a method of processing a signal in the system are provided. The system includes a remote control key that is configured...
US-9,538,472 Function performing apparatus
An apparatus includes a first wireless interface and a controller. The controller includes a setting information memory configured to store setting information...
US-9,538,471 Utilizing wakeup receivers for device communication
Computing devices can utilize various low power wakeup transceivers in order to control functional states of various components of those devices. Each...
US-9,538,470 Method and apparatus for updating listen interval in wireless LAN system
Disclosed are a method and an apparatus for updating a listen interval in a wireless communication system. To this end, a method for updating a listen interval...
US-9,538,469 Method and apparatus for enhancing the power efficiency of wireless communication devices
A method and system for enhancing the power efficiency of a first wireless device that includes an energy receiver. In one implementation, the method includes...
US-9,538,468 Power saving in Wi-Fi devices utilizing bluetooth
The present description provides methods, computer program products, and systems for saving power in Wi-Fi devices utilizing Bluetooth. A Wi-Fi radio...
US-9,538,467 Telecommunications systems and methods
A wireless telecommunications system including a base station and a terminal device and employing a radio interface having a downlink radio frame structure...
US-9,538,466 Communication system, communication method, mobile terminal, device, and base station
A communication system includes a base station and a mobile terminal device. The base station includes a detection information notifying unit. The detection...
US-9,538,465 Sensor node and gateway mutually communicating in wireless sensor network
A gateway and method thereof are provided to communicate with sensor nodes. The gateway includes a generator configured to generate, based on schedule...
US-9,538,464 Method and apparatus for transmitting management information in wireless local area network system
A method for transmitting load information in a wireless local area network. The method according to one embodiment includes generating, by an access point...
US-9,538,463 Apparatuses and methods for wireless fidelity (WiFi) network selection
A wireless communications device is provided with a storage unit and a processor. The storage unit is configured to store signal strengths and throughputs of a...
US-9,538,462 Method for minimization of drive tests, method for collecting terminal information, terminal, and network element
A method for minimization of drive tests, a method for collecting terminal information, a terminal, and a network element, belong to the field of communication...
US-9,538,461 Circumventing wireless device spatial tracking based on wireless device identifiers
A facility for interacting with data networks using a permanent network identifier persistently stored within a computing system is described. In one example...
US-9,538,460 Steering connection requests for an access point to a best-serving access point
Network devices are steered to preferred access points using a probability function. A probe request for connection is received from a network device. The probe...
US-9,538,459 Adaptive scanning based on user activity
Systems and methods for adaptively scanning for one or more beacon devices based at least in part on user activity are provided. More particularly, a user...
US-9,538,458 Active scanning method and apparatus
The present invention relates to an active scanning method and apparatus. The method of performing scanning in a wireless local area network (WLAN) includes: a...
US-9,538,457 Wireless spectrum usage and control of access point probe responses
A mobile communication device generates a respective discovery request (probe request) in a wireless network. The mobile communication device generates the...
US-9,538,456 Method and apparatus for performing data transmission in wireless communication system
A method is provided for performing, at a wireless device, data transmission in a wireless communication system. The wireless device receives a configuration...
US-9,538,455 Techniques for reading system information in wireless communications
Described herein are various aspects related to determining whether to read system information of a network entity. A user equipment (UE) can receive system...
US-9,538,454 Extended access barring and network sharing
It is provided an apparatus, including base station means adapted to provide a base station functionality for a first user equipment attached to a first network...
US-9,538,453 Determining a serving system for a mobile station in an area served by multiple serving systems
Methods and a corresponding system for conserving inter-MSC trunk capacity when multiple serving systems provide coverage at a particular geographic area. A...
US-9,538,452 Management of ad-hoc peer-to-peer connections to provide data network access using a plurality of heterogeneous...
A method includes collecting physical layer and data layer connectivity information from a plurality of wide area networks using a plurality of mobile devices...
US-9,538,451 Wireless communication device, wireless communication method, and computer-readable recording medium storing...
A wireless communication device includes a communication unit that performs communication, a finding unit that finds another wireless communication device by...
US-9,538,450 System and method for mobile relay packet gateway relocation for path optimization
A bearer path can be optimized following a mobile relay node (MRN) handover in order to directly re-route the bearer path from a user equipment (UE) core...
US-9,538,449 Quality of service optimizer for mobile device
A method, system, and medium are provided for improving communication between a mobile device and a wireless network in embodiment of the invention. Based in...
US-9,538,448 Communication device, communication control method, and communication system
Provided is a communication device including a communication control unit that inserts, into a destination field of a data packet, intermediate node designation...
US-9,538,447 Methods and apparatus for device monitoring
Systems and techniques for detecting movement of machine type communication devices. An allowed location area is configured for one or more machine type...
US-9,538,446 Directed station roaming in cloud managed Wi-Fi network
Directing station roaming in a cloud-managed Wi-Fi network. Management messages are received from a controller that is located remotely from the Wi-Fi...
US-9,538,445 Communication method and apparatus for electronic device in mobile communication system
A communication method and apparatus of an electronic device in a mobile communication system is provided. The method includes performing data communication...
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