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Hard disk drive repeatable runout feed forward cancellation with high
speed and low power phase rotator
Embodiments of the present invention significantly reduce the number and complexity of processing operations to be performed. This is done by receiving the...
Gain boosting for tuned differential LC circuits
A gain boost circuit and methodology are described for providing improved gain boosting with tuned amplifier circuits, such as differential low noise amplifier...
Apparatus and method for thermal and electromagnetic interference (EMI)
shielding enhancement in die-up array...
An apparatus and method for enhancing thermal performance and electromagnetic interference (EMI) shielding in die-up array integrated circuit (IC) device...
System and method to align clock signals
A system and method use an aligning device to align clock signals of two logic devices before data transfer between them. In this example, the aligning device...
Method and system for mobile receiver antenna architecture for US band
cellular and broadcasting services
A method for an antenna architecture that handles US band cellular and broadcast channels may be provided. The method may comprise receiving at a first radio...
Apparatus and method for automatic polarity swap in a communications
An automatic polarity swap is implemented in a communications system. Two or more transceivers having differential inputs and outputs are coupled together...
System and method for receive queue provisioning
Systems and methods that provide receive queue provisioning are provided. In one embodiment, a communications system may include, for example, a first queue pair...
Fibre channel arbitrated loop bufferless switch circuitry to increase
bandwidth without significant increase in...
A switch, switched architecture and process for transferring data through an FCAL switch is disclosed. The switch uses multiple switch control circuits each...
Method and system for providing accelerated video processing in a
Providing accelerated video processing in a communication device may comprise receiving video data from a video source on a chip, determining a first format for...
Method and system for low noise amplifier (LNA) gain adjustment through
narrowband received signal strength...
Methods and systems for processing a plurality of signals are disclosed herein. Aspects of the method may comprise amplifying an input signal. The amplified...
Method for automated at-speed testing of high serial pin count multiple
gigabit per second devices
A test head performs at-speed testing of high serial pin count gigabit per second (GBPS) devices. The test head includes a device under test (DUT) coupled to a...
System and method of processing data flow in multi-channel, multi-service
environment by dynamically allocating...
A method and system for processing a data flow in a multi-channel, multi-service environment is described. In one embodiment, a socket is dynamically allocated,...
System and method for adaptive flow control
The system and method for adaptive flow control transmits pause off packets to network nodes after a calculated time based on switch resource usage thereby...
Methods for header suppression in a network that guarantees in order
delivery of packets
A method and computer program product for providing RTP suppression across a DOCSIS network. An index number and a set of rules are sent to a receiver. The index...
Method and system for flexible channel association
A supervisory communications device, such as a headend device within a cable communications network, monitors and controls communications with a plurality of...
Data retrieval from a storage device using a combined error correction and
One or more methods and systems of effectively retrieving data stored in a media of a storage device are presented. The one or more methods and systems are...
System and method for handling frames in multiple stack environments
Systems and methods that handle frames in multiple stack environments are provided. In one embodiment, a system may include, for example, a non-offload protocol...
System and method for determining video subcarrier phase
A system and method for determining phase of a subcarrier (e.g., a jittering video subcarrier). Various aspects of the present invention may comprise determining...
Digitally adjusted variable gain amplifier (VGA) using switchable
A variable gain amplifier including a stage. The stage having a set of switchable differential pairs. The stage providing a gain range to a signal and adjusting...
Tuneable filters using operational amplifiers
A low pass filter includes a switchable resistor bank, a gain stage, and a capacitor bank. The resistors and capacitors switched into the circuit determine a...
Use of an internal on-chip inductor for electrostatic discharge protection
of circuits which use bond wire...
A method for forming and packaging an integrated circuit having a plurality of circuit components on a semi conductive substrate die. The plurality of circuit...
Systems using mix of packet, coherent, and noncoherent traffic to optimize
transmission between systems
An apparatus may include a first system and a second system. The first system includes a first plurality of interface circuits, and each of the first plurality...
Management of multimedia display content in a media exchange network
A system and method for managing multimedia display content in a communication network is disclosed. An embodiment of the present invention may support the...
Common media consumption across multiple media processing systems via
single user control
A system and method for the management of common consumption of media in a media exchange network is disclosed. Various embodiments of the present invention...
System and method for clock domain grouping using data path relationships
A method and system are disclosed, in a simulation of a design of a digital integrated circuit chip, to limit a number of scan test clocks and chip ports used...
Automatic resource availability using Bluetooth
A method, apparatus, and system for automatically sharing data resources between Bluetooth devices. A Bluetooth device is paired with a "trusted" Bluetooth...
Linked network switch configuration
A network device having a plurality of ports including address resolution logic (ARL), a first switch, a second switch, and a CPU. The first and second switches...
Cellular network/WLAN VoIP service interaction by home wireless router
A home wireless router establishes a Wireless Local Area Network (WLAN). The home wireless router services a plurality of wireless terminals within the WLAN...
Preamble formats for MIMO wireless communications
A method for generating a preamble of a frame for a multiple input multiple output (MIMO) wireless communication begins by, for each transmit antenna of the MIMO...
Voice and data exchange over a packet based network
A signal processing system which discriminates between voice signals and data signals modulated by a voiceband carrier. The signal processing system includes a...
Method, apparatus and computer program product for performing data packet
A method, apparatus and computer program product is provided for classifying a target data packet entering a network interface. For each of a plurality of...
Fairness scheme method and apparatus for pause capable and pause incapable
A network device, which includes a port, a tag generation unit and a flow control module, is provided. The port, which is connected to a network entity, is...
Fully integrated tuner architecture
An integrated receiver with channel selection and image rejection substantially implemented on a single CMOS integrated circuit is described. A receiver front...
Method and system for a control scheme on power and common-mode voltage
reduction for a transmitter
Provided is a method and system for controlling current characteristics in a transceiver having a transmitter. The method includes identifying a phase control...
Selectable pole bias line filter
A current mirror with selectable filter poles provides a selected low pass filtering function to a DC bias signal generated by the current mirror. Coupled...
Method for selective power management for a hand held host
A hand held radio host includes circuitry for selectively providing power to radiating transceiver elements and non-radiating application elements according to a...
Method and system for a second order input intercept point (IIP2)
In RF transceivers, a method and system for a second order input intercept point (IIP2) correction are provided. A DC offset sensor may detect DC offset voltages...
RF mixer with high local oscillator linearity using multiple local
An RF mixer includes a plurality of submixers coupled to a single input transistor pair and a single tail current source. An input LO signal is divided into...
High linearity, high efficiency power amplifier with DSP assisted
A communications transceiver includes a baseband processor, a receiver section, and a transmitter section that includes a power amplifier. The receiver and...
Radio frequency integrated circuit
A radio frequency (RF) integrated circuit (IC) includes a local oscillation module, analog radio receiver, analog radio transmitter, digital receiver module,...
Method and system for mobile receiver antenna architecture for handling
various digital video broadcast channels
A method for an antenna architecture may comprise receiving at a first radio frequency integrated circuit (RFIC) integrated within a mobile terminal, first...
Quasi error free (QEF) communication using turbo codes
Quasi error free method and system are presented for encoding and decoding information using turbo codes as an inner code in conjunction with an algebraic outer...
Parallel concatenated code with soft-in soft-out interactive turbo decoder
A method for parallel concatenated (Turbo) encoding and decoding. Turbo encoders receive a sequence of input data tuples and encode them. The input sequence may...
Method and apparatus for the detection and classification of collisions on
a shared RF network
The present invention is directed toward a method and apparatus for detecting collisions on a shared access network. In accordance with the present invention,...
Method and apparatus of inter-chip bus shared by message passing and
A system of switches having a memory/command bus having a first interface, a second interface and a third interface. A memory is connected to the third interface...
Distributed storage and aggregation of multimedia information via a
broadband access gateway
A system and method for the aggregation of multimedia information storage via a broadband access gateway is disclosed. Information about storage resources...
Selectively adaptable far-end echo cancellation in a packet voice system
A packet voice transceiver adapted to reside at a first end of a communication network and to send an ingress communication signal comprising voice packets to,...
Aggregated fragment acknowledgement in local area network
Aggregated fragment acknowledgement in a LAN. A transmitter sends a data packet to a receiver. The receiver then constructs an AFAF and sends that AFAF back to a...
Unique method for performing zoom-in and zoom-out operations with
horizontal and vertical video decimation...
A method of presenting a selected portion of graphical images within a wireless terminal that includes receiving an original graphical image, having a source...
Low offset flash analog-to-digital converter
A quantizer is described for use in a flash analog to digital converter (ADC), which may be implemented as part of an integrated wireless transceiver or other...