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| Patent # | Description |
|---|---|
| US-7,546,142 |
Device, system and method of coordination among wireless transceivers Some embodiments of the invention provide devices, systems and methods of coordination among wireless transceivers. For example, an apparatus in accordance with... |
| US-7,546,141 |
Hybrid communication system and method A system and method for establishing hybrid communications which establishes said communication with any one of a variety of different wireless communication... |
| US-7,546,140 |
Device, system and method for multi-profile wireless communication Briefly, some embodiments of the invention may provide devices, systems and methods for multi-profile wireless communication. For example, a wireless... |
| US-7,546,139 |
System and method for establishing and maintaining communications across
disparate networks A system for establishing and maintaining communications across disparate networks comprises a satellite dish and control unit comprising a network management... |
| US-7,546,138 |
Communication system and method with gain control for signals from
distributed antennas An apparatus for gain control in a communication system is disclosed. The apparatus includes means for receiving at least one aggregate communications signal,... |
| US-7,546,137 |
Power control loop and LO generation method A method for use in a RFID reader, the method comprising providing an output signal from an amplifier of a transmitter, attenuating the output signal via a step... |
| US-7,546,136 |
Variable transmit power control strategies for high-speed downlink packet
access systems In communication systems that send transmit power control (TPC) commands in one direction so that only enough transmit power is used to maintain sufficient... |
| US-7,546,135 |
Extended addressing for a digital trunked radio system A method for reliable communication within a digital trunked radio system having a digital control channel and a plurality of working channels, wherein said... |
| US-7,546,134 |
Push-to-talk event triggered location operation in a wireless
communication device The wireless communication device described herein includes a processor configured to detect a push-to-talk event and trigger a location operation responsive to... |
| US-7,546,133 |
System and method for automatic user availability setting At least one condition concerning a first user (102) within a communication network is obtained. Presence information of a second user (114) within the... |
| US-7,546,132 |
Communication of point to multipoint service information in wireless
communication system The present invention relates to a method for transmitting and receiving information for configuring a point-to-multipoint control channel in a wireless... |
| US-7,546,131 |
Emulating a messaging operation for mobile devices A computer-implemented method of emulating a mobile device messaging operation may include receiving a request from a web browser that includes a text message;... |
| US-7,546,130 |
Methods, devices, and computer program products for providing multiple
operational modes in a mobile terminal A method of operating a mobile terminal includes receiving mobile communications and transmitting mobile communications in a first mode of operation, and... |
| US-7,546,129 |
Method and apparatus for detecting excess delay in a communication signal A method and apparatus of determining a lower bound of an excess delay in a time of arrival measurement of a received signal. Determining the lower bound of an... |
| US-7,546,128 |
System and method for characterizing traffic conditions by analyzing
operational data of a wireless network Characterizing traffic conditions by analyzing operational data taken from a wireless communication network to generate traffic information. Location estimates... |
| US-7,546,127 |
System and method for centrally-hosted presence reporting A telecommunications system according to an embodiment of the present invention includes a plurality of network clients (150) including a positioning controller... |
| US-7,546,126 |
Wireless base station neighbor discovery in a communication system, such
as a system employing a short-range... Disclosed embodiments include a method performed by a network access point, such as a short-range wireless communications switch or Bluetooth base station unit,... |
| US-7,546,125 |
Enhancing user experience during handoffs in wireless communication A method for performing a handoff for a mobile device from a first radio station to a second radio station. The method includes buffering a first media data set... |
| US-7,546,124 |
Support for handoffs in high rate packet data systems The invention supports two types of handoffs. The first handoff is for an inter-AN cell selection where the source AN allows the AT to add a cell under the... |
| US-7,546,123 |
Wireless ground link-based aircraft data communication system with roaming
feature A flight information communication system has a plurality of RF direct sequence spread spectrum ground data links that link respective aircraft-resident... |
| US-7,546,122 |
Method and apparatus for providing a wireless interoffice facility A wireless interoffice facility (IOF) is provided by a microwave network that overlays a public switched telephone network. The wireless IOF may be used by a... |
| US-7,546,121 |
Testing methods and apparatus for wireless communications Several testing methods and apparatus for wireless communications, such as a cellular telephone communications, are described. One method for use in ... |
| US-7,546,120 |
Method and system for managing transmission of media to multiple
subscribers Disclosed herein is a method and system for managing transmission of media to a plurality of subscribers. As a general matter, a media management system... |
| US-7,546,119 |
Changing operation parameter of communication terminal A system and method for changing an operation parameter of a communication terminal are provided, in which necessary software is transmitted using an SMS/SIP... |
| US-7,546,118 |
Coordinated distribution and playback of multimedia programs Methods of coordinating playback of a multimedia program by a plurality of subscriber mobile terminals include providing a multimedia program to the plurality of... |
| US-7,546,117 |
Method and apparatus for blocking ID information associated with a sender
of a short messaging service (SMS)... A component of the wireless network detects when a party who is sending an electronic message desires to have the sender's ID information blocked. If a... |
| US-7,546,116 |
Interface for message authorizing A unified messaging interface and associated methods that enables mobile communication device users to initiate the creation of a message for a recipient without... |
| US-7,546,115 |
Method and system for wireless signaling of vehicular traffic A method, a system, and an apparatus are provided for wireless communication of a traffic signal over a network. A message comprising data related to the traffic... |
| US-7,546,114 |
Secure, light emitting cell phone A secure light emitting cell phone comprising a portable parallelepiped phone with a touchpad for functional operation of the phone, a viewing screen, a speaker,... |
| US-7,546,113 |
Transmission of call detail records in a telecommunications system A method of routing Call Detail Records (CDRs) for a subscriber from a foreign network to a home network while the subscriber is roaming in the foreign network.... |
| US-7,546,112 |
Single telephone number calling method and calling apparatus for mobile
unit The present invention provides a calling method by a mobile unit. The mobile unit pre-stores a default dialing number, and has a database storing a plurality of... |
| US-7,546,111 |
Mobile communication system and wireless base station device A mobile communication system with which the time required for handover is short and which has a superior network operating efficiency. In the mobile... |
| US-7,546,110 |
Low power highly linear RF downconverter A technique for downconverting a RF signal comprises an antenna adapted to receive an RF signal; a transconductance amplifier connected to the antenna and... |
| US-7,546,109 |
Gilbert mixers with improved isolation and methods therefor The employment of cascoding in connection with improving mixer isolation in a Gilbert mixer circuit is provided. In this vein, there is broadly contemplated... |
| US-7,546,108 |
Method for supporting backward compatibility of MBMS A method for supporting backward compatibility of Multimedia Broadcast and Multicast Service (hereinafter referred to as MBMS) in a mobile communication system... |
| US-7,546,107 |
Apparatus and method for interference canceller in a high frequency
receiver and transmitter A high frequency receiver capable of stably canceling interference by a transmission signal even if a transmission signal input from a TV antenna is changed.... |
| US-7,546,106 |
Electronic circuit An electronic circuit capable of carrying out communications by inductive coupling with minimum power consumption between substrates. Although the amplification... |
| US-7,546,105 |
Interference rejection in radio receiver The invention relates to interference cancellation in a receiver in a radio system. The receiver receives at least two input data signals, and extracts an... |
| US-7,546,104 |
Receiving apparatus and receiving circuit The invention arranges an auxiliary antenna in the neighborhood of an antenna, and a voltage applied to the auxiliary antenna is changed based on the reception... |
| US-7,546,103 |
Antenna diversity system and method A wireless network device comprises at least two antennas that transmit and receive data packets. An antenna diversity module measures at least one of an average... |
| US-7,546,102 |
Dual band frequency synthesizer The invention relates to a dual band frequency synthesizer for generating either a first output frequency f.sub.high or a second output frequency f.sub.low,... |
| US-7,546,101 |
Variable attenuation of broadband differential signals using PIN diodes Disclosed herein is a system for the variable attenuation of broadband differential signals. An exemplary system of variable attenuation of broadband... |
| US-7,546,100 |
System for generating amplitude matched 45 degree phase separated local
oscillator signals A system for generating amplitude matched 45 degree phase separated signals is disclosed. Embodiments of the system for generating amplitude matched 45 degree... |
| US-7,546,099 |
Bluetooth baseband solution with reduced processor requirements and
integrated host controller Methods for removing complexity from a Bluetooth processor's firmware and placing them in hardware in order to use a simplier processor or to do other tasks in... |
| US-7,546,098 |
Control system with selective open-loop operation A control system may be selectively operated in open loop mode, for example, during data bursts. In a power control system, the transmitted power may be... |
| US-7,546,097 |
Calibration techniques for frequency synthesizers In one embodiment, this disclosure describes a frequency synthesizer for use in a wireless communication device, or similar device that requires precision... |
| US-7,546,096 |
Frequency up-conversion using a harmonic generation and extraction module A method and system is described wherein a signal with a lower frequency is up-converted to a higher frequency. In one embodiment, the higher frequency signal is... |
| US-7,546,095 |
Frequency multiplier It is intended to provide a frequency multiplier capable of switching as appropriate among frequency signals having frequencies obtained by multiplying... |
| US-7,546,094 |
Method and system for deploying a wireless repeater A method (200) of dynamically deploying wireless repeaters in a communication network can include establishing (205) a first wireless repeater serving as a... |
| US-7,546,093 |
Antenna unit for mobile terminal An antenna unit for a mobile terminal comprises an antenna module rotatably coupled to a terminal body. The antenna module comprises a plurality of antennas... |
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