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Match Document Document Title
9026434 Frame erasure concealment for a multi rate speech and audio codec  
An audio coding terminal and method is provided. The terminal includes a coding mode setting unit to set an operation mode, from plural operation modes, for input audio coding by a codec...
9008662 RFSP selective camping  
A user equipment (UE) is provided that includes one or more processors configured to perform one of an attach procedure, Routing Area Update (RAU), or Tracking Area Update (TAU), and then cause...
9001642 Selective downlink data encryption system for satellites  
A method and apparatus for a satellite system. A satellite system is comprised of a communications system in a satellite and a number of computers associated with the satellite. The communications...
8995993 System for managing mobile internet protocol addresses in an airborne wireless cellular network  
The Aircraft Mobile IP Address System provides wireless communication services to passengers who are located onboard an aircraft by storing data indicative of the individually identified wireless...
8989579 Optical downlink system  
Optical downlink system (10) and method of optical data transmission between a remote terminal (20) having a number of n optical communication terminals (OT1-OTn), and a ground terminal (30)...
8989083 Conditional access system for satellite outdoor unit  
A method and apparatus is disclosed to restrict the delivery of video, audio, and/or data to unauthorized end users in a satellite communications system. The satellite communications system...
8971236 System and method for real-time interconnection of elements of a wide area monitoring, measurement or data collection system through a direct digital satellite broadcasting multiplexing system  
System and a method for timely interconnecting elements of a wide spread remote measurement, monitoring or data collection system through multiplexing in a satellite system. The invention provides...
8908669 Method and apparatus for code division switching  
Time division multiplexed input signals (i.e., separated into time slots) are spread in each time slot with a destination code. This spreading is applied for destination identification as opposed...
8843059 System and method for gateway RF diversity using a configurable spot beam satellite  
A system for gateway RF diversity using a configurable spot beam satellite including a satellite, a first gateway connected to a first VSAT population through the satellite by a first gateway spot...
8804602 Method and apparatus for transmitting frame in wireless communication system including relay station  
Provided are a method and an apparatus for transmitting a frame in a wireless communication system including a relay station. A base station sets a frame including a downlink (DL) access zone for...
8787248 Method in a wireless repeater employing an antenna array including vertical and horizontal feeds for interference reduction  
An echo cancellation wireless repeater with first and second antenna arrays having vertical and horizontal feed antenna elements selects a combination of antenna elements for reception and...
8693387 Transceiver station for forming a telecommunications network node and associated telecommunications method  
A transceiver station is provided for forming a telecommunications network node. The station includes at least two transceiver radio modules and a control module. Each transceiver module is...
8688155 Synchronization methods for single-frequency simulcast mobile radio communication networks  
What is described is a circuit arrangement and a method for synchronizing the communication signals between a repeater station (S) of a single-frequency simulcast radio communication network (N)...
8665777 Dynamic routing from space  
A satellite communication network includes one or more satellites and multiple ground stations, or ground stations. An originating ground station receives an Internet communication, determines...
8594074 Call setup for access division multiplexing  
A wireless terminal (30) is capable of communicating with a first network (22-1) and a second network (22-1, 22-3), the first network (22-1) being an LTE network. A wireless terminal method...
8560028 Antenna functionality management router controlling the transmit-receive modes of multiple antennas  
The present invention is directed to an antenna system. The antenna system may include a first antenna and a second antenna. The antenna system may further include a first LRU connected to the...
8543388 Efficient speech stream conversion  
Speech frames of a first speech coding scheme are utilized as speech frames of a second speech coding scheme, where the speech coding schemes use similar core compression schemes for the speech...
8446857 Multiple access spread spectrum switching methodology  
A low-cost, low-power, low-complexity, small, high-reliability, robust, seamless satellite communication network is described. The network performs encoding of a user signal at the customer...
8374120 Base station apparatus based on switch fabric in broadband wireless communication system  
A base station (BS) apparatus in a broadband wireless communication system is provided. The base station apparatus includes at least one function board for processing a baseband digital signal; at...
8359022 Coordination of transmissions in wireless communications devices  
Techniques for coordinating transmissions in wireless communications are disclosed. For instance, an apparatus includes a first transceiver, a second transceiver, and a control module. The first...
8238816 Satellites and signal distribution methods and off-set pattern for sending signals  
The invention relates to methods, systems, and satellites that employ an off-set pattern of spot-beams to transmit signals or television signals over a desired area of the earth. In one example, a...
8218741 Telephone number-based advertising  
Methods, systems, and apparatus, including computer program products, in which a first telephone number is associated with a second telephone number, and a web-based advertisement is served for an...
8185045 Use of satellites by terminals with small antennas  
Methods to improve the efficiency of satellite transmission by coordinating the use of corresponding channels on adjacent satellites. Improvements over the current state of the art range from 130%...
8150313 Device for transmitting and/or receiving signals with frequency re-use by assignment of a cell for each terminal, for a communication satellite  
A device (D) is dedicated to transmitting and/or receiving signals representative of data in a communication satellite (SAT) having a fixed frequency bandwidth. This device (D) comprises...
8041319 Method and apparatus to intelligently perform scanning and assist scanning by profiling scanning history  
According to one embodiment, a method involves determining whether a wireless connection between a first access point and a wireless station has failed. If so, a partial scanning process is...
8023888 Blind identification of advanced modulation and coding modes  
Methods and apparatuses for acquiring and demodulating a data stream transmitted in a communication system. A method in accordance with the present invention comprises finding a boundary of a...
8023887 Telecommunication network  
The present invention concerns a telecommunication network for establishing radiofrequency links between at least one gateway and ground terminals via a multispot telecommunication satellite. The...
7974651 Automatically switching a TDMA radio affiliated with a FDMA site to a TDMA site  
A method and system for dynamically triggering re-connection of a TDMA-capable radio to a TDMA-based talk group via a TDMA site. The dynamic re-connection is triggered by the group call controller...
7969878 Quality guarantee for real-time applications over shared networks  
A shared wireless channel may serve real-time traffic and non-real-time traffic. Depending on channel conditions, the real-time traffic may experience variable levels of quality. The present...
7933264 Serial multiplexer module for server management  
A serial multiplexer module for server management includes a first, a second and a third switching devices in circuit connection with a baseboard management controller, a serial transceiver and an...
7895324 Systems for distributing data over a computer network and methods for arranging nodes for distribution of data over a computer network  
Methods for propagating a network topology model of a binary tree topology network through a network, the network including a root node and leaf nodes, networked together to provide a...
7801071 System and method for providing multi-beam scheduling  
Embodiments of the present invention relate to communication systems. Such communication systems may include a beamformer that is adapted to provide a plurality of beams, each of the plurality of...
7773568 Inter-station transmission method, radio base station monitoring method, and device using the method  
A inter-station transmission method of extending time allocated for a transmission path delay of an inter-station transmission path within a predetermined turnaround time, and increasing an...
7773551 Data handling in a distributed communication network  
In one embodiment, a system for data handling in a distributed communication network includes one or more data-handling nodes (DHNs) that each reside at one of one or more receptors. Each receptor...
7756071 Multiple access spread spectrum switching methodology  
A low-cost, low-power, low-complexity, small, high-reliability, robust, seamless satellite communication network is described. The network performs encoding of a user signal at the customer...
7715786 Blind identification of advanced modulation and coding modes  
Methods and apparatuses for acquiring and demodulating a data stream transmitted in a communication system. A method in accordance with the present invention comprises finding a boundary of a...
7715788 Method and system for determining attenuation and controlling uplink power in a satellite communication system  
A method and system for determining attenuation and controlling uplink power in a satellite communication system includes receiving a beacon signal and establishing a clear sky uplink power value....
7710910 Wireless base station and wireless communication method  
A wireless base station that performs data communication using a plurality of sub carriers, and repeatedly generates frame patterns comprising one combination or more of at least two types of...
7701894 Switching system, a transmission device, a transmission method, and a switching method for satellites  
A data switching system for a satellite in a satellite data transmission system which relays from a terrestrial sending area to a terrestrial receiving area via the satellite data including...
7656855 Arrangement for synchronizing access points in WLAN using direct-sequence spread spectrum signaling  
An arrangement for providing synchronization between a number of overlapping area access points within a wireless LAN utilizes a Power over Ethernet (PoE) cable connection to transmit...
7656962 Method for transmitting signals in a radio communication system  
The invention relates to a method for transmitting signals in a radio communication system consisting of at least two frequency signal-transmitting channels. At least the first (fcoord) of said...
7643793 Method for relaying data packet for downlink in wireless communication system  
A method for relaying data packets to a subscriber station (SS) by taking a relay station (RS) into consideration when a base station (BS) establishes a data packet scheduling is disclosed....
7623487 OFDM system and method for supporting a wide range of mobility speeds  
A method and apparatus for wireless communication in which groups of expected mobile device mobility speed ranges are established. A first sub-carrier block arrangement for the group having the...
7620031 Method and apparatus for code division switching  
Time division multiplexed input signals (i.e., separated into time slots) are spread in each time slot with a destination code. This spreading is applied for destination identification as opposed...
7606175 Extended service set mesh path selection  
A system and methods for wireless computing devices to become mesh member nodes within a self-configuring mesh network includes mechanisms for neighbor discovery and sharing of a common topology...
7605934 Method and system for facsimile delivery using dial-up modem pools  
A method and system for communicating a facsimile (fax) message over a computer network. A user initiates the sending of the fax to a recipient fax transceiver located outside the user's...
7596350 Method and system for determining delays between a primary site and diverse site in a satellite communication system  
A method and system for determining delays between a primary site and a diverse site in a satellite communication system includes uplinking signal from the primary site and the diverse site. A...
7587176 Mode switching in transceiver of a mobile terminal  
A mode switching method in a mobile communication system is provided. The method comprises providing a mode switching start point between an uplink signal and a downlink signal of a transceiver;...
7499422 Uplink/downlink synchronizing apparatus of mobile communication terminal  
An apparatus and method for synchronizing the transmission of uplink signals and reception of downlink signals by a terminal in a mobile communication system is disclosed, the apparatus and method...
7417965 Multiple access spread spectrum switching methodology  
A low-cost, low-power, low-complexity, small, high-reliability, robust, seamless satellite communication network is described. The network performs encoding of a user signal at the customer...

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