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Patent # Description
US-7,243,066 Method and apparatus for mitigating the effect of transmission errors in a distributed speech recognition...
A method and apparatus for distributed speech recognition serve to mitigate the effect of transmission errors. The method comprises the steps of identifying...
US-7,242,972 Mobile communication station with three states of active, dormant, and semi-dormant having the capability of...
One or more indicators as correspond to relative mobility of a wireless mobile station are monitored (21) to provide a resultant mobility indicator (26)....
US-7,242,957 Method of selective need-based control message augmentation
A method of selective need-based control message augmentation may include a network unit of a mobile communication system (100) generating a control message...
US-7,242,956 Rapid channel quality based power control for high speed channels
A method (400) and apparatus (501) provide for rapid power control based on a quality related value, e.g. channel quality indicator (CQI) value. A transmit power...
US-7,242,955 Method and apparatus for optimal multiple beam transmit weightings for beam to beam handoff in a switched beam...
A method, apparatus and system are provided for use in better optimizing switched beam, wireless communications. In some embodiments, a method is provided that...
US-7,242,947 Method and apparatus for determining the location of a unit using neighbor lists
A method and location determination module is provided for determining a location of one of a plurality of units using neighbor lists. Each unit is...
US-7,242,941 Method and apparatus for performing soft-handoff in a wireless communication system
A mobile station typically determines whether to drop a communication link and/or a base transceiver station (BTS) based on a performance of an associated...
US-7,242,932 Mobile internet protocol on a signaling channel
A mobile internet protocol on a radio signaling channel (2). A mobile internet protocol message is wrapped in a radio control message (12) by a mobile station...
US-7,242,929 Method and apparatus for dynamic extension of device management tree data model on a mobile
A mobile device having a framework (901) comprising a logical device management tree (903), a device management engine (905), and a plurality of application...
US-7,242,923 System and method for authenticating wireless device with fixed station
A method is provided for authenticating a wireless device with a fixed station. A first authentication request is received from the wireless device when the...
US-7,242,917 Apparatus and method for antenna attachment
An apparatus and method of for attaching an antenna to a mobile communication device. The apparatus can include radio frequency generation circuitry, a radio...
US-7,242,784 Dynamic gain control of audio in a communication device
A method for dynamically controlling audio signal gain in a communication device starts with determining a level of an input audio signal. The level is then...
US-7,242,722 Method and apparatus for transmission and reception within an OFDM communication system
In an OFDM system the same Walsh code is used at the same time for a plurality of transmitters. The multiple transmitters can be from the same, or different...
US-7,242,578 N/2 slot switch module
A bladed architecture, backplane-based network (100) having N payload slots (108) includes an N/2 slot switch module (102), wherein the N/2 slot switch module is...
US-7,241,510 Peelable circuit board foil
In one embodiment, a peelable circuit board foil (200) has a metal support layer (205) and a conductive metal foil layer (210) bonded by an inorganic high...
US-7,240,832 Payment brand announcement at a wireless payment point of sale device
A point of sale device (102) establishes a short range secure radio link (105) with a wireless payment device (104) to complete a transaction. The point of sale...
US-7,239,898 Self configuring multiple element portable electronic device
A self configuring multiple element portable electronic device (100) and method is provided. The device comprises at least a first electronic element (104) and a...
US-7,239,896 Method and apparatus to improve capacity and battery life of an ad hoc network system using sensor management
A network having at least one communication device having at least one sensor to process and manage sensor added information to adjust the state of the...
US-7,239,886 Adaptive power control method for cellular systems
A method for adaptive power control in a mobile communication system (100) determines (120) whether an RF loading factor (110) is greater than a threshold value....
US-7,239,884 Method for providing improved access times for a communication device
A high priority system access technique is provided in which an MS (310) instead of relying on its open loop power level routine to determine its power level for...
US-7,239,876 Method for increased location receiver sensitivity
A first image (200) of a transmitted signal is detected within a received signal containing a plurality of images of the transmitted signal. This is accomplished...
US-7,239,867 Method and apparatus for reducing communication latency in a wireless group call
A wireless handheld communication device (102) for reducing a communication delay at a proximate wireless communication device is disclosed. The wireless...
US-7,239,705 Apparatus and method for broadcast services transmission and reception
A method and apparatus for broadcast services transmission and reception. Reception of a broadcast multicast transmission is requested. Preliminary short time...
US-7,239,659 Method and apparatus for channel feedback
A method for communicating channel estimates on a plurality of subcarriers between a transmitting device and a receiving device. The transmitting device...
US-7,239,624 Method and apparatus for allowing communication units to utilize non-licensed title spectrum
The presence of the non-television transmission within a channel is used to indicate that secondary non-licensed usage of the channel is permitted. Specifically,...
US-7,239,620 System and method for facilitating network-to-network transitions
A system and method for facilitating network-to-network transitions of mobile stations comprising includes at least one access point (204). At least one receiver...
US-D545,813 Communication device
US-7,237,170 Packet transmission redundancy selection apparatus and method
A high speed downlink packet access communication system method that supports a plurality of redundancy variations that are characterized by at least a first...
US-7,236,763 Method and apparatus providing improved mixer performance for radio receivers
A mixer circuit (50) includes a first switching mixer (20A) with a first desired signal input (RF+ and RF-), a first switching signal input (LO+& LO-), and a...
US-7,236,477 Method for performing authenticated handover in a wireless local area network
A wireless local area network system (100) supporting mobile radio telephony reduces the time to complete an authenticated handover from one access point (104)...
US-7,236,208 Method and apparatus for providing additional information to a selective call device about a broadcast
A technique is used for providing additional information about a broadcast presentation that allows a user interested in the additional information to acquire it...
US-7,236,134 Proximity-coupled folded-J antenna
A Proximity Coupled-Folded-J Antenna PC-FJA (104) includes a ground plane (240), first resonant element (352) with a "J" shape that resonates at a first radio...
US-7,234,119 Device and method for editing processed data input
A portable electronic device (100) and method (400) is capable of editing processed data input. The portable electronic device (100) comprises a display area...
US-7,233,916 Method and system for tracking content rental
The invention concerns a method (300, 400) and system (100) for tracking content rental. The method includes the steps of--from a portable electronic device...
US-7,233,896 Regular-pulse excitation speech coder
A method for providing synthesized speech using regular-pulse excitation includes a first step (300) of processing input speech to provide a residual excitation...
US-7,233,798 Method and apparatus for determining location of a remote unit using GPS
To address the need for faster location determination by GPS-equipped units, this application describes embodiments of the present invention that provide...
US-7,233,679 Microphone system for a communication device
A microphone system (100) includes a MEMS microphone (102) and at least one audio port (110) accessing the rear volume portion (106) of the MEMS microphone...
US-7,233,633 Channel estimation using linearly constrained filter coefficients
A system that includes a receiver (100) that is configured for: selecting (210) a set of demodulator output samples and a corresponding set of reference symbols...
US-7,233,291 Antenna structures and their use in wireless communication devices
An antenna structure for use in a wireless communication device, the structure comprising (i) a plurality of antenna portions each having a substantially planar...
US-7,233,280 Selecting an optimal satellite positioning system receiver
A device (100) has a port (108), a first SPS receiver (104), and a processor (106) coupled to the first SPS receiver and the port. The processor is programmed to...
US-7,233,207 System and method for providing an input to a distributed power amplifying system
A system and a method for providing an input to a distributed power amplifying system are provided. In an embodiment, a distributed power amplifying system...
US-7,231,237 Wireless communication device with strategically positioned antenna
A wireless communication device (200) is provided, the wireless communication device (200) can include at least one antenna (240), the antenna (240) positioned...
US-7,231,223 Push-to-talk call setup for a mobile packet data dispatch network
A proactive speculation method decreases the call setup time for private calls (200) and selective dynamic group calls (300). In a push-to-talk dispatch network...
US-7,231,213 Method to detect a user equipment stuck on a dedicated channel
While engaged in a dedicated channel, a User Equipment (UE) may get stuck on it. A method and the computer program product detects whether the UE is stuck on the...
US-7,231,206 Group application for group formation and management
The invention relates to a group application for group formation and management, in particular in a wireless environment. The present invention provides a group...
US-7,231,190 Method and apparatus for terminating reception in a wireless communication system
A receiver front end (302) receives a known Stop Waveform (114) comprising a predetermined symbol pattern on a voice channel, the Stop Waveform sent at the end...
US-7,231,188 Self operating opening mechanism for use in a hand-held electronic device
The present invention provides a mechanism (300, 400) and method (500) for rotating at least a first and second housing elements (120, 220) of a device (100)...
US-7,231,084 Color data image acquistion and processing
A method and structure for implementing color image acquisition and processing. Combined and direct interpolation and conversion from a first to a second color...
US-7,230,930 Mode shifting communications system and method
A digital network based communications system that establishes communications sessions to communicate via a simulated circuit-switch environment. Exemplary...
US-7,230,550 Low-complexity bit-robust method and system for combining codewords to form a single codeword
A system (100) and method (200) of combining codewords is provided. The system can include a splitter (120) for splitting a first codeword (110) into a most...
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