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Patent # Description
US-9,331,831 Method for receiving or transmitting downlink signals and apparatus therefor
Disclosed is a method for receiving downlink signals in a wireless communication system, the method comprising: receiving downlink signal from a base station...
US-9,331,830 Precoder structure for MIMO precoding
The teachings herein present a method and apparatus that implement and use a factorized precoder structure that is advantageous in terms of performance and...
US-9,331,828 Bundling scheduling method in wireless access system and apparatus therefor
The present invention relates to a bundling scheduling method in a wireless access system and an apparatus therefor. Specifically, the bundling scheduling...
US-9,331,827 Enhanced receiver configuration adaptive to cyclic prefix configuration
A method in a first radio node is described for adapting a receiver type in the first radio node. The first radio node includes a first and a second receiver...
US-9,331,826 Method and apparatus for transmitting control information in a wireless communication system
The embodiments of the present invention relate to a method for transmitting control information by a base station in a wireless communication system, wherein...
US-9,331,825 Method for transmitting and receiving additional control signals
A method for transmitting/receiving an additional control signal without any loss of bandwidth and power in an original Tx signal is disclosed. If the...
US-9,331,824 Scheduling a transmission of data
Transmission of data is scheduled via a first communication channel within a first cell of a cellular network. A first base station is assigned to the first...
US-9,331,823 Wireless communication apparatus and method
A wireless communication method for a wireless communication apparatus having multiple transceivers is provided. The multiple transceivers correspond to...
US-9,331,822 Clock and data recovery circuit and method for estimating jitter tolerance thereof
A clock and data recovery circuit and a method for estimating jitter tolerance thereof are provided. A first phase signal is generated by a phase detector, and...
US-9,331,821 Data retransmission method, apparatus, and system
The present invention discloses a data retransmission method, apparatus, and system, and relates to the field of communications. In a data retransmission...
US-9,331,820 Method and apparatus of uplink scheduling and HARQ timing
The present invention relates to an apparatus and method for controlling an uplink (UL) scheduling and Hybrid Automatic Repeat reQuest (HARQ) timing supported...
US-9,331,819 Method for implementing HARQ feedback, and method and device for allocating uplink subframe
Disclosed are a method for implementing HARQ feedback, and a method and device for allocating an uplink subframe. The method is: determining a TDD...
US-9,331,818 Method and apparatus for optimized HARQ feedback with configured measurement gap
A method and apparatus for improved downlink data transport with hybrid automatic repeat request (HARQ) feedback and a measurement gap are provided. A user...
US-9,331,817 Relay backhaul uplink HARQ protocol
The present invention relates to a method for configuring a retransmission protocol on the uplink between a network node and a relay node in a mobile...
US-9,331,816 Method for receiving ACK/NACK signal in mobile communications system
A method for transmitting information of resources for use in transmission of ACK/NACK signals in a mobile communication system is disclosed. An example method...
US-9,331,815 Transmission device, reception device, transmission method, and reception method
A transmission device for rigorously protecting important information when information is transferred via a best-effort network. In this transmission device, a...
US-9,331,814 Hybrid automatic repeat-request combination for wireless transmissions
In one embodiment, a method for data communication may include receiving a first set of soft bit values in a Hybrid Automatic Repeat-Request (HARQ) buffer using...
US-9,331,813 Transmitting and receiving method, and radio apparatus utilizing the same
A processing unit transmits, from at least one of a plurality of antennas, data corresponding respectively to the plurality of antennas. A control unit...
US-9,331,812 Round trip time aware dynamic bandwidth allocation for ethernet passive optical network over coaxial network
An apparatus comprising a receiver configured to receive a plurality of transmission requests from a plurality of end nodes via an optical network and an...
US-9,331,811 Optical communications networks, optical line terminations and related methods
Wireless communication systems are provided including a transmitter and a receiver. The transmitter is configured to transmit a first polarized signal and a...
US-9,331,810 Method and system for providing dedicated service on a passive optical network
An approach for providing dedicated service in a passive optical network (PON) is described. A dedicated service generates a multi-wavelength optical signal...
US-9,331,809 DWA control in an OLT with decrease in margin of bandwidth utilization caused by bandwidth reallocation minimized
In a TDM/WDM-PON using cyclic sleep, a controller in an OLT calculates the total bandwidth in use for each OSU, and compares the total bandwidth with a...
US-9,331,808 Optical transmission apparatus and optical transmission method
An optical transmission apparatus includes: an optical amplifier configured to amplify a wavelength multiplexing light to be transmitted, the wavelength...
US-9,331,807 Service edge hub device and methods in an optical network node
The present invention relates to a node of an optical network, methods and service edge hub devices attachable to an optical network carrying data traffic...
US-9,331,806 System and method for searching for Zadoff-Chu sequences during a physical random access channel search
A system that includes an interface, a processor; and a hardware accelerator. The hardware accelerator is arranged to perform, for each Zadoff-Chu sequence of...
US-9,331,805 Network and method for implementing a high-availability grand master clock
In a network based on IEEE 1588, comprising a plurality of nodes (201, 501) and a plurality of connections where each connection connects at least two nodes to...
US-9,331,804 Using multiple oscillators across a sub-network for improved holdover
A method and system are provided for improving maintenance of timing information when a node enters holdover due to a lost connection between a sub-network and...
US-9,331,803 System and method of synchronization among a control apparatus and a plurality of terminals
Disclosed is a synchronization system including a control apparatus and a plurality of terminals connected via a network. The control apparatus includes a...
US-9,331,802 Identifying scope ESG fragments and enabling hierarchy in the scope
Provided are apparatuses and methods in a digital broadcast transmission system for identifying a desired ESG fragment in a list of ESG fragments. The list of...
US-9,331,801 Operation panel structure and control method and control apparatus for mixing system
As viewed from the front of an operation panel, adjustment sections for individual input channels are positioned on the operation panel close to a human...
US-9,331,800 Virtual home channel for mobile broadcast networks
Methods and systems simplify discovery and handoff for multi-frequency broadcast receiver devices, such as mobile TV devices, by providing a virtual home...
US-9,331,799 Synchronous audio playback
A method and device for synchronously playing audio data over a number of audio playback devices that are connected to a network. The distribution of particular...
US-9,331,798 System and method for mobile location by proximity detection
A system and method for determining the location of a mobile device in a communications network having one or more proximity sensors. A request to locate the...
US-9,331,797 RF receiver with testing capability
An RF receiver device includes a semiconductor chip in a chip package, and a test signal generator integrated in the chip. The test signal generator generates...
US-9,331,796 Mobile user terminal, mobile communication system, base station, and communication method
A mobile user terminal, which communicates with a base station in an intermittent fashion, the mobile user terminal includes a radio transmitter which transmits...
US-9,331,795 Transmission arrangement and method for analyzing an amplified transmission signal
A transmission arrangement is disclosed having an amplifier which is set up to amplify a transmission signal and to provide it as an amplified transmission...
US-9,331,794 Measuring impairments of digitized signals in data and timing recovery circuits
A method of measuring signal impairments is disclosed for use in an asynchronous Digital Signal Processing (DSP) based data and timing recovery circuit...
US-9,331,793 Controller for network having substantially fixed topology
Automotive area networks (AAN) have a substantially fixed network topology, meaning that the physical media used for communications between devices included in...
US-9,331,792 Acoustic wave communication system and receiver
A receiver of the present invention includes a microphone, an unnecessary signal remover, and an FM detector. The microphone receives a transmission signal...
US-9,331,791 Transfer of power and data
Apparatus and methods are described, including a method for transmission of power and data during a plurality of consecutive time intervals. During a...
US-9,331,790 Fully digital CMOS based optical receiver
A completely digital optical receiver is provided. The optical receiver includes a photodiode configured to provide a photodiode output responsive to an on-off...
US-9,331,789 Transmitter optical module implemented with thermo-electric controller
A transmitter optical module is disclosed. The optical module includes a plurality of LDs each emitting light with specific wavelengths different from others, a...
US-9,331,788 Communication device and communication method
A communication device includes a signal correcting unit that performs signal correction on an electric signal indicating information to be transmitted to...
US-9,331,787 Optical communication device
An optical communication device includes a printed circuit board (PCB), a light emitting element, a light receiving element, and a light waveguide. The PCB...
US-9,331,786 Managing downstream non-broadcast transmission in an ethernet passive optical network (EPON) protocol over coax...
An OLT comprising an optical port configured to couple to an optical distribution network, a processor coupled to the optical port and configured to generate a...
US-9,331,785 Method and apparatus of building a coaxial convergence layer in ethernet passive optical network (PON) over...
An apparatus comprising a data framer comprising a physical layer protocol stack comprising a coax convergence layer, a coax framing layer next to the...
US-9,331,784 Dynamic tunable low latency chromatic dispersion compensator
A dynamic tunable chromatic dispersion compensator with low latency is provided that includes a chirped fiber Bragg grating in a compensating optical fiber...
US-9,331,783 Method for compensating chromatic dispersion and associated equipment
A method and device for compensating, within a node of an optical network, chromatic dispersion undergone by optical packets transmitted within time slots of...
US-9,331,782 Optical transmission system
An optical transmission system includes a lens wafer to couple light into an optical transmission medium. The lens wafer includes a set of collimating lenses on...
US-9,331,781 Two way burst mode digital optical cable communication system
A digital burst mode communication system operates at a fixed wavelength for transmission and reception of burst mode signals using a pair of transceivers and a...
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