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Pulse cancellation crest factor reduction with a low sampling rate
A method relates generally to data transmission. In such a method, a peak detector detects a signal peak of an input signal exceeding a threshold amplitude....
Method and frequency agile pre-distorted transmitter using programmable
digital up and down conversion
Pre-distorted transmitters operable over a wide range of frequencies including a plurality of predetermined frequency bands are provided. The transmitters...
Antenna modulation method applicable to wireless transmitter and
transmitter using the same
An antenna modulation method applicable to a transmitter comprising a processing unit which is configured to execute functions including at least but not...
Methods and arrangements for channel updates in wireless networks
Logic may calculate predicted phase rotations based upon more than one previously determined phase rotation. Logic may access memory to store and retrieve...
Method and system for detecting FSS by peak threshold, and receiver
A method and system for detecting FSS by a peak threshold, and a receiver include: a peak search module configured to perform peak search on a set of inputted...
Adaptive phase shift apparatus and method
The invention discloses an adaptive phase shift method in a multi-carrier system, comprising: generating a group of one or more new phase values for...
Integrated circuit implementation of methods and apparatuses for
monitoring occupancy of wideband GHz spectrum,...
An ASIC for monitoring wideband GHz spectrum to sense respective frequency components present in the spectrum. The ASIC implements Fast Fourier Transform (FFT)...
OFDM modulation signal demodulator, receiving apparatus, and receiving and
An OFDM modulation signal receiving apparatus by which a user can generally grasp a reception state of an OFDM modulation signal and take measures to improve...
Burst noise detection and pilot selection
Techniques are presented herein for detecting burst noise in a received orthogonal frequency division multiplex (OFDM) transmission. An OFDM transmission is...
OFDM processing system and method
A method and system for processing an Orthogonal Frequency Division Multiplexed (OFDM) signal. The system includes a signal source configured to provide a...
Method for transmitting data unit in wireless local area network system
and apparatus for supporting same
Provided is a method for transmitting a data unit in a wireless local area network system, according to one embodiment. The method comprises transmitting a...
Multi-bandwidth communication system using a shared baseband processor
Systems and methods are provided for transceiving information via alternate bandwidths using a shared baseband processor. The transmission method selects clock...
Application of sequence hopping and orthogonal covering codes to uplink
Methods and apparatuses are provided for transmitting and receiving references signals. A method includes receiving a first parameter, which is a cell specific...
Scattered pilot pattern and channel estimation method for MIMO-OFDM
A method and apparatus are provided for reducing the number of pilot symbols within a MIMO-OFDM communication system, and for improving channel estimation...
Method and apparatus for synchronization in an OFDMA evolved UTRA wireless
A method and apparatus for synchronization in an orthogonal frequency division multiple access (OFDMA) evolved universal terrestrial radio access (E-UTRA)...
Apparatus and method for transmitting data with conditional zero padding
An apparatus and method for transmitting data with conditional zero padding is provided. In accordance with an embodiment of the disclosure, a transmitter...
Transmission of acknowledge/not acknowledge (ACK/NACK) bits and their
embedding in the reference signal
Transmitting a acknowledge/not acknowledge (ACK/NACK) response in a wireless cellular network by mapping the data value into a cyclic shifted version of a...
Wireless communication system using selective mapping for memory-less
demodulation and related methods
A wireless communication system may include a first wireless communications device, and a second wireless communications device. The first wireless...
System and method for multi-threaded OFDM channel equalizer with
A system for an orthogonal frequency division multiplexed (OFDM) equalizer, said system comprising a program memory, a program sequencer and a processing unit...
Data-modulated pilots for phase and gain detectors
Methods, systems, and devices are described for mitigating an unwanted increase in a coding rate of a wireless communication signal. A plurality of symbols...
Compact and fast N-factorial single data rate clock and data recovery
A plurality of line interfaces is configured to receive a spread signal over the plurality of line interface. The spread signal carrying symbols with guaranteed...
Target signal determination method and associated apparatus
A method and associated apparatus using delay correlation for determining whether an input signal is a target signal is provided. The method includes sampling...
System aware transmitter adaptation for high speed serial interfaces
A high-speed serial interface includes a transmitter having an output module with settings that select an output impedances of the output module and a tuning...
An apparatus and method for reducing unwanted spectral emissions of a complex signal to be transmitted comprising calculating the nth power of the complex...
Circuits for and methods of filtering inter-symbol interference for SerDes
A circuit for filtering inter-symbol interference in an integrated circuit is described. The circuit comprises a first stage coupled to receive digital samples...
Embodiments provide methods, devices, circuitry and systems for supporting or implementing functionality to provide a filtering circuit, and for providing a...
Method and apparatus for signal transmission
A method for receiving signals includes detecting information signal pulses on a first signal transmission channel, generating an output signal dependent on the...
Integrated circuit for controlling a process
Provided is a cyclic shift sequence generation method which can prevent coming of an interference wave into a desired wave detection window even if a cyclic...
Method and gateway for extending EtherCAT network
A method and a gateway for extending a network are disclosed. A method by which a gateway extends an EtherCAT network to a wireless network according to an...
Communication system, network apparatus, gateway apparatus, computer
program, data transmission method and data...
A network apparatus, wherein a bearer is set between the network apparatus and a gateway apparatus connects a radio access network and a core network,...
Location aware virtual service provisioning in a hybrid cloud environment
A sense of location is provided for distributed virtual switch components into the service provisioning scheme to reduce latency observed in conducting policy...
Handling high throughput and low latency network data packets in a traffic
Handling network data packets classified as being high throughput and low latency with a network traffic management device is disclosed. Packets are received...
Presenting dynamic location of a user
Providing location information to a supervisory user includes providing a parental control, using a computer automatically to determine a location of a...
System and method for providing avatar with variable appearance
The present invention relates a system and method for providing an avatar with variable appearance. When a user is connected through a network, information on...
Multiple mobility domains with VLAN translation in a multi-tenant network
An example method for facilitating multiple mobility domains with VLAN translation in a multi-tenant network environment is provided and includes detecting...
Method and apparatus for the deterministic capture of a communication
channel shared among contention based...
Communications with timeliness guarantees, also known as real-time communications are established in a shared medium with different contention based...
Self-healing communications network
A self-healing communications network including a network bus that connects a plurality of field controllers. Each field controller is configured to operate an...
Network attached DVR storage
A host device, which may include a DVR, selects to record content on the host device DVR or in a network attached storage (NAS) unit. The recorded content...
Verification of computer system prior to and subsequent to computer
Embodiments of the present invention provide a method, system, and computer program product for validating a computer environment. In an embodiment of the...
Method of handling measurement capability and related communication device
A method of handling measurement capability for a mobile device capable of communicating with a network through a plurality of component carriers in a wireless...
Point-to-multi-point transmission over a wired loop plant
The access node includes first transmit/receive circuitry with digital signal processing logic and digital-to-analog/analog-to-digital conversion logic, and...
Method, apparatus and system for forwarding data under protocol
independent multicast dual join
Embodiments of the present invention relates to the field of communications, which complements a data forwarding method of a backup incoming interface under...
Communication fee prediction device, communication device, communication
system, and charging method
A communication fee prediction device including: a communication unit; a network load information management unit that collects and retains network load...
Charging count method and device
A charging count method and a charging count device are provided. The method includes: acquiring an industry user identifier corresponding to a user equipment...
Method and system for power-fail protection of communication equipment,
and power controller
The invention discloses a method and a system for power-fail protection of communication equipments, and a power controller. The method is applied to a system...
Derived certificate based on changing identity
A first device with a changing identity establishes a secure connection with a second device in a network by acting as its own certificate authority. The first...
Method and system for signing and authenticating electronic documents via
a signature authority which may act...
A system and method for signing and authenticating electronic documents using public key cryptography applied by one or more server computer clusters operated...
Telephone caller authentication
Techniques for authenticating the identity of a caller in a telephone call are disclosed. The device generating the call implements encrypting caller...
Method and apparatus for secure ad hoc group device-to-device
communication in information-centric network
Various disclosed embodiments include methods, devices and systems establishing secure discovery and secure communication in an ad hoc information-centric...
Virtualized network interface for remote direct memory access over
A method and a system embodying the method for generating an opaque data comprising a stream identifier, comprising encrypting at least part of a stream...