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| Patent # | Description |
|---|---|
| US-8,068,538 |
Jitter measuring apparatus, jitter measuring method and test apparatus There is provided a jitter measuring apparatus for measuring jitter in a signal-under-measurement, having a pulse generator for outputting a pulse signal having... |
| US-8,068,537 |
Communication circuit for a bi-directional data transmission A communication circuit for providing a bi-directional data transmission over a signal line, thereby receiving a first digital data stream and transmitting a... |
| US-8,068,536 |
Orthogonal frequency division multiplexing (OFDM) digital radio frequency
(RF) transceiver A digital radio frequency (RF) transceiver circuit comprises circuitry that is adapted to select between a transmitter input signal (148) and a receiver input... |
| US-8,068,535 |
Robust iterative linear system solvers In receiving equipment such as a mobile terminal (1) for decoding received signals coded according to a CDMA method are decoded in an intermediate processor... |
| US-8,068,534 |
Authenticating a signal based on an unknown component thereof Authentication of a signal, signal.sub.A, that is provided as having been received from a source at a first global location by comparing it to a signal that is... |
| US-8,068,533 |
Receiver for GPS-like signals A module for receiving a plurality of signals that are modulated with a common carrier, where each of the signals includes information that enables a... |
| US-8,068,532 |
Scaling in a receiver for coded digital data symbols Coded digital data symbols sent through a transmission channel of a communications network are received in a receiver. Estimates (y) represented by a first... |
| US-8,068,531 |
Method and apparatus for eliminating narrow band interference by means of
windowing processing in spread... A device and method for eliminating narrow-band interference by windowing in a spread spectrum system are disclosed. The method comprises extracting N sampling... |
| US-8,068,530 |
Signal acquisition in a wireless communication system Each base station transmits a TDM pilot 1 having multiple instances of a pilot-1 sequence generated with a PN1 sequence and a TDM pilot 2 having at least one... |
| US-8,068,529 |
Surface emitting laser manufacturing method, surface emitting laser array
manufacturing method, surface... Provided is a surface emitting laser manufacturing method, etc., which reduces process damage occurring to a surface relief structure, enabling stable provision... |
| US-8,068,528 |
Quantum cascade laser A quantum cascade laser includes a semiconductor substrate, and an active layer which is provided on the semiconductor substrate, and has a cascade structure in... |
| US-8,068,527 |
Semiconductor optical element A semiconductor optical element has an active layer including quantum dots. The density of quantum dots in the resonator direction in a portion of the active... |
| US-8,068,526 |
Semiconductor optical device A purpose is to provide a semiconductor optical device having good characteristics to be formed on a semi-insulating InP substrate. Firstly, a semi-insulating... |
| US-8,068,525 |
Solid-state laser element To achieve a solid-state laser element capable of outputting a high-power laser, in a planar waveguide type solid-state laser element that causes a plurality of... |
| US-8,068,524 |
Submounts for Semiconductor Lasers A submount for a semiconductor laser. The submount has a layer of silicon carbide (SiC) and a layer of aluminum nitride (AlN) deposited on the layer of SiC. The... |
| US-8,068,523 |
Laser gain medium and laser oscillator using the same A laser gain medium includes an optical medium configured to transmit a laser beam and having an incident face, a first face, a second face opposing to the... |
| US-8,068,522 |
Hyper dispersion pulse compressor for chirped pulse amplification systems A grating pulse compressor configuration is introduced for increasing the optical dispersion for a given footprint and to make practical the application for... |
| US-8,068,521 |
Laser source that generates a plurality of alternative wavelength output
beams A laser source (10) for emitting a set of sequential, different wavelength output beams (12) includes a gain medium (16), a feedback assembly (26) and a control... |
| US-8,068,520 |
Method for generating a laser pulse for the fine machining of workpieces
using a fiber laser Method for generating a laser pulse for the fine machining of workpieces using a fiber laser, the laser fiber of which is optically pumped by use of at least... |
| US-8,068,519 |
Method and system to use, share and manage digital content by assigning
MAC and IP adress to each device and... The invention shows a method for connecting and sharing content over a plurality of devices, and over a plurality of networks public and private while... |
| US-8,068,518 |
Method and device for virtual concatenation transmission In a method and a device for virtual concatenation transmission which multiplex traffics of low-speed frames into a high-speed frame based on a virtual... |
| US-8,068,517 |
Digital E8-VSB reception system and E8-VSB data demultiplexing method A method of processing a digital television (DTV) signal is disclosed. Herein, the DTV signal is generated by performing Reed-Solomon (RS) encoding on... |
| US-8,068,516 |
Method and system for exchanging media and data between multiple clients
and a central entity The invention provides a system and a method for synchronizing cable modems, the method includes the stages of: (i) generating, at a media access control... |
| US-8,068,515 |
Faster multimedia synchronization of broadcast streams using router
caching of RTCP packets Synchronization of a multimedia broadcast can be achieved by enabling network devices to re-send saved RTCP packets upon a client's join request. |
| US-8,068,514 |
Efficient bandwidth utilization when streaming data over multiple network
interfaces Adjusting utilization of network bandwidth by a non-time critical data stream being sent from a sending endpoint to a receiving endpoint, wherein both of the... |
| US-8,068,513 |
Determining load measure for network element The specification and drawings present a new method, system, apparatus and software product for determining (e.g., calculating) a load measure by a network... |
| US-8,068,512 |
Efficient utilization of cache servers in mobile communication system A data center includes an individual storage unit having storage areas for respective user apparatuses, a shared storage unit having a storage area for sharing... |
| US-8,068,511 |
Method and apparatus for sending feedback for a downlink shared service
and estimating a number of wireless... A method and an apparatus for sending a signal on a contentious feedback channel for a downlink shared service and for estimating a number of wireless... |
| US-8,068,510 |
Demodulation apparatus for efficiently embodying adaptive modulation and
coding method in OFDMA based packet... Disclosed is a demodulation apparatus for receiving signals by an adaptive modulation and coding method, and demodulating the signals, in an OFDMA based packet... |
| US-8,068,509 |
Digital broadcast system, and data processing method A digital broadcast system having storing resistance to errors generated during the transmission of mobile service data, and a data processing method are... |
| US-8,068,508 |
Electronic circuit with processing units coupled via a communication
network A two-way network interface is provided for both sending transmission messages and receiving reception messages between a pair of processors through a network.... |
| US-8,068,507 |
Method and system for conveying backhaul link information for intelligent
selection of a mesh access point A method and system for conveying backhaul link information for intelligent selection of a mesh access point (MAP) in a mesh network are disclosed. The mesh... |
| US-8,068,506 |
Signaling apparatus and signaling method A signaling apparatus is applied to a node constituting a network including internal network to network interface (INNI) domains having INNI interfaces between... |
| US-8,068,505 |
Communications network bridge and a communications system comprising such
a bridge A bridge for linking a first communications network to a second communications network is taught. The bridge comprises a first bridge module linked to the first... |
| US-8,068,504 |
One-way router A one-way router combines benefits of a network diode and router, and thus can route data between networks of varying confidentiality and/or integrity in a... |
| US-8,068,503 |
Network packet steering via configurable association of processing
resources and netmods or line interface ports Methods and systems are provided for steering network packets. According to one embodiment, a mapping associates a processing resource with a network interface... |
| US-8,068,502 |
Method and apparatus for enabling persistent connections with wireless
networks The invention comprises a method and apparatus for establishing a persistent connection between a user device and a service gateway. Specifically, the method... |
| US-8,068,501 |
System and method for real-time correlation of AAL2 and AAL5 messages for
calls in UTRAN System and method for correlating multiple frames of data associated with a single call into a call record. One embodiment comprises correlating data in a radio... |
| US-8,068,500 |
Node device, packet control device, radio communication device, and
transmission control method A conventional node 3 divides an IP packet into data fragments and prepares a packet for RAN 9 transmission. There has been a problem that, since a RAN 6 cannot... |
| US-8,068,499 |
Optimized tunneling methods in a network A method for minimizing tunnels in a network, apparatus and computer-readable storage medium having computer readable code stored thereon for programming a... |
| US-8,068,498 |
Computer readable record medium on which data communication load
distribution control program is recorded and... Highly flexible trunking is actualized by using a switching hub without a trunking function. A computer generates a distribution algorithm notification packet... |
| US-8,068,497 |
System and method for prioritization of retransmission of protocol data
units to assist radio-link-control... A medium access control (MAC) architecture reduces transmission latency for data block retransmissions. A plurality of data blocks are received and temporarily... |
| US-8,068,496 |
Method and apparatus for radio communication A radio communication apparatus add an information element (ACK/NACK information element) indicating a reception result of a received signal of a transmission... |
| US-8,068,495 |
Mechanisms for data rate improvement in a wireless network A wireless network arrangement includes a host device in communication with a wireless network module (e.g., an ultrawideband (UWB) module, etc.) through a... |
| US-8,068,494 |
Method and apparatus for robust local mobility management in a mobile
network A method and apparatus for robust mobility management in a network having a mobile node (MN), a mobility anchor point (MAP), a correspondent node (CN1, CN2), a... |
| US-8,068,493 |
Method and apparatus of joint-registering in multicast communication
network The present invention provides a method and apparatus for registering to a designated router in a rendezvous point in an anycast group in a multicast... |
| US-8,068,492 |
Transport of control and data traffic for multicast virtual private
networks Principles of the invention are described for providing multicast virtual private networks (MVPNs) across a public network that are capable of carrying... |
| US-8,068,491 |
Methods for reliable multicasting in local peer group (LPG) based vehicle
ad hoc networks A method for routing a multicast message comprising the steps of receiving a multicast message including at least a message, a source identifier, a sequence... |
| US-8,068,490 |
Methods and systems for multicast group address translation Methods and systems for multicast group address translation are disclosed. A method includes receiving a request for data source content from a multicast group... |
| US-8,068,489 |
Personal area network with automatic attachment and detachment A network (100) includes a hub device (110) and at least one unattached peripheral device (120). The unattached peripheral device (120) transmits an attach... |
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