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Graphical user interface for a display screen
Graphical user interface for a display screen
Graphical user interface for a display screen
Method and apparatus for spur reduction in a frequency synthesizer
A frequency synthesizer includes: a frequency source generating a reference signal that includes a plurality of pulses having periodicity based on a reference...
Diversity control in wireless communications devices and methods
A wireless communications device (100) includes a primary radio frequency branch (134) and a diversity branch (136), which is enabled and disabled to balance...
System and method for sonet equipment fault management
A fiber-optic communications interface (110) and method of operation that operates with a paired fiber-optic communications interface (112) in a redundant...
Systems, methods and apparatus for allocating time slots in an ad hoc
wireless communication network
In a network comprising a source, a destination, and intermediate nodes along a route between the source and the destination, techniques are provided for...
System and method for generating multimedia composites to track mobile
A wireless communication device (104) for providing guidance about surrounding conditions and a communication server (1000) for receiving data feeds from...
Multi-frequency conductive-strip antenna system
To address the above-mentioned need an antenna (100) is provided having a conductive-strip radiating element (102) supported above a substrate (206) via three...
Method and apparatus for encoding and decoding data
A method and apparatus for selecting interleaver sizes for turbo codes is provided herein. During operation information block of size K is received. An...
Re-direction of streaming multimedia in wireless communication devices in
response to low battery level
A wireless communication device includes a wireless transceiver, a controller having a re-direction output communicably coupled to the wireless transceiver, and...
Wireless communication device for sending and receiving signals in a
plurality of frequency bands
An wireless communication device with an antenna (400) for sending and receiving signals in a plurality of frequency bands generates a plurality of resonances...
Automated communication using image capture
A method (600) of communicating that can include, responsive to receiving an image (125), automatically processing the image to associate the image with a...
Method and system for locating a wireless device in a wireless
A method and system for locating a Wireless electronic device (200) in a wireless communication network (100) is provided. The method includes sending a ranging...
Method and apparatus to facilitate forming a compensated image of a
Straight lines in a compensated image of a wide-angle image are identified (102) and corresponding curved lines of pixels in the wide-angle image identified...
Digital pre-distortion for orthogonal frequency division multiplexing
A method (300) and a system (100) for processing an orthogonal frequency division multiplexing (OFDM) signal. At least one portion of an OFDM symbol (125) that...
Method and appratus for rate matching within a communication system
A method and apparatus for rate matching is described. During operation of a transmitter, multiple data streams are received and individually interleaved with a...
Optical keypad for electronic device
Disclosed in a wearable electronic device including an optical keypad supported by a keypad housing. The optical keypad may include a plurality of keys disposed...
Dynamic updating of product profiles for active lifestyles
A method and wireless communication device are provided for managing information associated with purchases of active lifestyle products. The method includes...
Electromagnetic testing model of human hand
Model human hands (902) for use in electromagnetic (e.g., microwave and RF) testing comprise a skeleton (1200, 104) of dielectric tubes (142, 148, 166, 170,...
Method of making a customized wireless communication device
A method of making a customized wireless communication device (100) is disclosed. It can include the steps of: inputting (110) customer requirements; generating...
Home network searching when roaming in wireless communications networks
A method in a wireless communications device including determining whether the device is operating in a network other than a home network, determining whether...
Method and device for changing to a speakerphone mode
A method (200), and electronic communication device (100), for automatically selectively changing from one mode of operation to a speakerphone mode of operation...
Method and apparatus for performing mobility measurements in a
A method and apparatus for performing mobility measurement in a communication network (100) is described. The method includes of receiving a subframe sequence...
Ear hook interface
System and method for minimizing undesired audio in a communication system
utilizing distributed signaling
A system and method for processing calls in a communication system utilizing distributed signaling. When a call signal having distributed identification data is...
Synchronization and processing of secure information via optically
A method and device enables data communication via optical pulses from a light source of an electronic device. A data transfer interface is provided to support...
Method of communication scheduling in a multihop network
A method of communication scheduling in a multihop network is provided. The multihop network comprises a base station and at least one relay station. The method...
Wireless communication device with additional input or output device
A wireless communication device, such as a cellular telephone 2, and a method of displaying information on such a device are disclosed. In at least one...
Adaptive buffering to reduce audio truncation
A method and apparatus are provided for reducing truncation of time sensitive information such as audio in a trunked radio system having a plurality of zone...
Apparatus and method for enabling near field communication equipment in a
portable communications device
An apparatus and method for enabling a Near Field Communications (NFC) equipment integrated into a portable communications device, such that when the portable...
Techniques for estimating received signal strength and carrier to
interference and noise ratio in OFDM systems
A technique for determining a received signal strength indicator of a target base station at a subscriber station includes performing a discrete Fourier...
System and method for communicating within a wireless communication
A system and method for providing a polling scheme to improve medium access control (MAC) in a multihop wireless communication network (100) comprising nodes...
Methods and devices for dynamic mobile conferencing with automatic pairing
Described are methods and systems to preset a Bluetooth enabled headset and a Bluetooth enabled conference hub, so that at the time of a conference call, they...
Method and apparatus for supporting mobility in inter-technology networks
Various embodiments are described for supporting mobility in an inter-technology network. Such a network (300, e.g.) includes multiple interconnected access...
Method and apparatus for interleaving sequence elements of an OFDMA
A method and apparatus is provided for transmitting an orthogonal frequency domain multiple access (OFDMA) signal including a synchronization channel signal...
Multi-band low profile antenna with low band differential mode
An antenna assembly includes a ground plane and an element coupled to the ground plane. The element has a center point, a first element portion extending away...
Padstacks capable of receiving domes of dome keypads in a plurality of
locations and printed circuit boards...
Disclosed is a printed circuit board configured for a dome-utilizing keypad configuration including at least one padstack having a plurality of dome switch...
Method and system for automatically focusing a camera
A method and system for automatically focusing an image received by an image capturing unit (100) relative to a target is disclosed. The target is present in a...
Headset for a communication device
Method and system for scheduling requests in a non-first in first out
(FIFO) order in a network
A method and a system for scheduling requests generated for a plurality of mobile devices in a communication network (100) has been disclosed. The requests are...
Circuit and method for acquiring a more-preferred system identification
A circuit (10) to acquire a more-preferred stored SID element (62) includes memory (20) and logic circuitry (30). The memory (20) stores a roaming list (60),...
Method and system for radio frequency (RF) group delay compensation in a
A radio device operable to compensate for a large RF filter group delay variation is provided. The radio device includes a receiving unit operable to receive an...