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Patent Searching and Data


Matches 601 - 650 out of 39,713

Document Document Title
WO/2010/149864A1
The invention relates to a communication method using time-division multiplexing, which enables permanent communication between user terminals. One of the terminals is a master terminal, while the others are slave terminals. The transmis...  
WO/2010/149045A1
The invention discloses a method and system for clock synchronization of Broadband over Power Line (BPL) nodes, and also discloses a management node. The method includes: A master clock is set as the management node of a power line netwo...  
WO/2010/150652A1
A detection unit (8) of a communication device (1) is provided with a correlation calculation unit which performs correlation calculation of demodulation complex symbol patterns received by a receiving unit (20) at the last symbol period...  
WO/2010/147473A1
It is described a method on a network element with one or more communication ports for transmitting and receiving data packets to and from other network elements in a network for the purpose of synchronization of clocks in a network, sai...  
WO/2010/145455A1
A method and system for time slot cross are provided by the present invention, wherein, said method includes: carrying out demapping and interleaving for OTUk data frames, and obtaining the ODUd data frames (S10); carrying out mass time ...  
WO/2010/145438A1
A method and device for detecting the fault of a signal processing equipment and an optical interface board online are disclosed. The signal processing equipment includes n function modules F1, F2… Fn, and n fault detecting points T1, ...  
WO/2010/146472A3
Various exemplary embodiments relate to a provider edge node and a related method. The provider edge node may include a receiver that receives at least one packet transmitted over a TDM pseudowire using a structure- agnostic transmission...  
WO/2010/142169A1
A method for fast passing through services for synchronous digital hierarchy (SDH) device is provided by the present invention. The method includes the following steps: a protection switching module compresses the first pass-through time...  
WO/2010/143167A2
A method for a network device of a powerline communications network includes selecting between a default preamble signal and a network-specific preamble signal specific to the network but not to a neighboring network and transmitting at ...  
WO/2010/142472A1
The present invention refers to a signal concentrator comprising: - a parallel to serial conversion device comprising a plurality of parallel inputs and a serial output, - a control unit comprising detection means adapted for detecting t...  
WO/2010/144251A1
In a passive optical network, power consumption of the ONU can be reduced by communicating a transmission schedule from the OLT to the ONU that indicates time slots in which the ONU is scheduled to receive payload transmissions from the ...  
WO/2010/144382A1
In a passive optical network, upstream transmission frames from an ONU to an OLT can include additional delimiters that assist in overcoming high signal distortion at the beginning of the frame that can obscure an initial frame delimiter...  
WO/2010/139504A1
A method for operating a data transfer system with data in a data packet is described, which is sent between a transmission apparatus (25) and a reception apparatus (26). In order to determine more precisely the time of the recording of ...  
WO/2010/139273A1
A method for multiplexing multi-channel signals is disclosed by the embodiments of the present invention. The method includes the following steps: sampling signals of K channels signals is acquired by using a first signal, K being a natu...  
WO/2010/136995A1
The invention relates to a method and circuit for aligning a serial bit stream with a parallel output. The method comprises latching Q bits from the serial bit stream into a register, locating a position P of a first bit of a start of fr...  
WO/2010/136041A3
Method of controlling a wind power system comprising a plurality of system elements, said wind power system including a plurality of data processors distributed in said system elements, the method comprising the steps of: synchronizing a...  
WO/2010/138442A1
A desired signal modulated with H symbols is detected in the presence of a constant modulus (CM) interferes that produces M symbols. Observation samples corresponding to the desired signal and the interferer are obtained from a signal re...  
WO/2010/137272A1
Disclosed is a base station device that reduces efficiency drops in downlink radio resources due to retransmission while giving all terminals that have sent a retransmission request a retransmission opportunity. In the base station devic...  
WO/2010/138913A1
The present invention discloses methods and systems of statistical video multiplexing to improve the performance of video encoding by minimizing delay while achieving high video quality. The video encoders used in the system are capable ...  
WO/2010/135712A1
A method, an apparatus, and a computer program product for wireless communication are provided in which signals are received from a plurality of base stations, and a measurement is made of synchronization parameters between the plurality...  
WO/2010/134674A2
Provided is a network synchronization method and apparatus for performing a time synchronization between nodes. When a system starts up and the time synchronization between the nodes is initiated, the network synchronization method and a...  
WO/2010/134674A3
Provided is a network synchronization method and apparatus for performing a time synchronization between nodes. When a system starts up and the time synchronization between the nodes is initiated, the network synchronization method and a...  
WO/2010/134088A1
Instant discloser is a method to transmit multiple data-streams of varying capacity data using Virtual Concatenation (VCAT) over Synchronous Digital Hierarchy (SDH) network, comprising acts of determining number of data bytes to be reque...  
WO/2010/131201A1
A system, method, and node for efficiently packing payload of variable or arbitrary frame lengths into a TDM telecommunications system transmission. A transmitting unit transmits a plurality of frames w hose concatenation does not precis...  
WO/2010/129649A1
A wireless communications network comprising a plurality of nodes and effective to provide quality of service requirements for packets being transmitted. An ingress node calculates variables based on quality of service requirements and p...  
WO/2010/124930A1
An apparatus for providing quantization of synchronization signals may include a processor and a memory storing executable instructions. In response to execution of the instructions by the processor, the apparatus may perform at least re...  
WO/2010/125155A1
The invention is related to wireless communication systems, methods, devices, computer program, and computer-readable memory medium, and, more specifically, relate to synchronization techniques. The invention relates to a method, compris...  
WO/2010/122377A1
A method and system for providing add/drop elements at boundaries between NTP domains and IEEE-1588 domains. The add/drop elements encapsulate incoming NTP messaging time-stamps within 1588 messages, and update the NTP time-stamp informa...  
WO/2010/124133A1
Disclosed are a method, apparatus, system, and computer readable media containing instructions for preparing and displaying a plurality of audio-visual signals in a digital video distribution system (e.g., IPTV), which enables fast chann...  
WO/2010/123229A2
A method for controlling a transmission/reception timing of a BS antenna for TDD wireless communications is provided, in which a control signal and an RF signal are separated from a modulated signal received from a BTS, a TDD synchroniza...  
WO/2010/124140A1
Techniques for delivery and presentation/display of audio-visual signals over electronic communications network channels are disclosed herein. In an exemplary embodiment, a video server for an IPTV system is disclosed. The system include...  
WO/2010/123229A3
A method for controlling a transmission/reception timing of a BS antenna for TDD wireless communications is provided, in which a control signal and an RF signal are separated from a modulated signal received from a BTS, a TDD synchroniza...  
WO/2010/120723A1
Systems, methods, and processor readable media are disclosed for encoding and transmitting first media content and second media content using a digital radio broadcast system, such that the second media content can be rendered in synchro...  
WO/2010/121119A1
This invention relates to assays, for example, to determine the presence of an analyte, e.g. an analyte indicative of a drug of abuse in a sample.  
WO/2010/119326A1
Systems and methods for synchronizing a source and sink device are disclosed. A sink device can efficiently determine the source data rate even in cases where the sink device is not directly coupled to the source device. A method for tra...  
WO/2010/116365A1
System and method for increasing the bandwidth capacity over a return path coming from two or more subscriber's branches that are connected to a coaxial distribution node in a hybrid fiber-optics coaxial (HFC) distribution network of a c...  
WO/2010/114054A1
A mobile communication method comprises: a step in which when a radio control apparatus (100) determines, based on the type of a communication event signal received from a mobile station (300), that a new communication timing can be allo...  
WO/2010/110284A9
A radio base station (eNB) comprises a resource allocating unit (11) that is configured to decide time-directional, frequency-directional and code-directional resources to be allocated, as SR transmission resources, to mobile stations (U...  
WO2010110284A1
A radio base station (eNB) comprises a resource allocating unit (11) that is configured to decide time-directional, frequency-directional and code-directional resources to be allocated, as SR transmission resources, to mobile stations (U...  
WO2010110513A1
The present invention relates to a method for transmitting and receiving data in a wireless communication system. The method of transmitting data in a wireless communication system according to an embodiment of the present invention supp...  
WO/2010/110513A9
The present invention relates to a method for transmitting and receiving data in a wireless communication system. The method of transmitting data in a wireless communication system according to an embodiment of the present invention supp...  
WO/2010/108376A1
A method, system and time division multiplex card for fault detection provided by the embodiment of the present invention relate to the field of fault detection and solve the problem that there is no fault detection mechanism in time div...  
WO2010110299A1
A radio base station (eNB) comprises a resource allocating unit (11) that is configured to allocate, to mobile stations, time-directional, frequency-directional and code-directional resources as physical signal transmission resources for...  
WO2010110283A1
A radio base station (eNB) comprises a resource allocating unit (11) that is configured to decide time-directional, frequency-directional and code-directional resources to be allocated, as CQI transmission resources, to mobile stations (...  
WO2010110413A1
A multiplexing device stores sets of fixed length data formed by dividing information signals inputted from a plurality of channels, cyclically selects each channel and determines an output channel, acquires sets of fixed length data fro...  
WO/2010/106075A1
A method and system for inter-destination synchronization of at least a first and a second stream is described, wherein the second stream is the output stream of a media stream modification unit using the first stream as an input stream....  
WO/2010/106796A1
A content transmission device comprises a content delivery device for delivering content and a transmission-side network device, wherein the transmission-side network device is provided with a TLV containerization section for containeriz...  
WO/2010/107660A1
Embodiments of the present invention provide various communication techniques for communication between a mobile computing device and an accessory. An accessory protocol that is generic to the mobile computing device can be used for some...  
WO/2010/105987A1
The invention first of all does not relate to a precise data rate analysis of informational signal sections to be transferred in a subsequent transfer cycle per time multiplex. Instead, according to the invention, estimated values for re...  
WO/2010/103081A1
A method is intended for processing distributed data of a chosen type in a data packet network comprising communication nodes (N1-N5). This method comprises the steps of: - receiving a plurality of packets, comprising data of the chosen ...  

Matches 601 - 650 out of 39,713