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Patent # Description
US-7,701,088 Supply voltage selector
An active diode includes a plurality of transistors and a built-in offset voltage. The built-in offset voltage size can be determined by sizing of at least one...
US-7,699,229 Laptop based television remote control
A laptop that interacts with a television system. At least one module may be adapted to receive a user input identifying a video selection. The at least one...
US-7,698,523 Hardware memory locks
Methods, systems and computer program products to implement hardware memory locks are described herein. A system to implement hardware memory locks is provided....
US-7,697,921 Methods of recording voice signals in a mobile set
The present invention relates to a mobile set integrating a memory efficient data storage system for the real time recording of voice conversations, data...
US-7,697,914 Radio receiver and radio receiver front-end
A radio receiver front-end includes first and second RF receiver sections and an RF combining module. The first RF receiver section is coupled to receive an...
US-7,697,903 Method and system for level detector calibration for accurate transmit power control
Methods and systems for level detector calibration are disclosed and may comprise calibrating a level detector integrated on-chip to eliminate an associated zero...
US-7,697,900 Adaptive radio transceiver with an antenna matching circuit
An exemplary embodiment of the present invention described and shown in the specification and drawings is a transceiver with a receiver, a transmitter, a local...
US-7,697,899 RFIC with on-chip acoustic transducer circuit
An RFIC includes a transmit acoustic transducer, a digital conversion module, a transmit baseband module, an analog conversion module, an up-conversion module, a...
US-7,697,615 Subdimensional single-carrier modulation
A method for modulating a sequence of data symbols such that the transmit signal exhibits spectral redundancy. Null symbols are inserted in the sequence of data...
US-7,697,606 System and method for huffman shaping in a data communication system
In a communication system, Huffman coding techniques are used to obtain shaping gains for an improvement in data transmission rates. More particularly, a novel...
US-7,697,596 Cluster path processor time alignment for signal suppression/separation in a wireless device
A system for processing radio frequency (RF) signals includes a searcher and a plurality of Cluster Path Processor (CPPs). The searcher detects a maximum signal...
US-7,697,564 Long range handshaking communication system for multiple xDSL
A method for Digital Subscriber Line (DSL) handshaking begins when a remote DSL transceiver transmits first signals containing even numbered carriers for a...
US-7,697,546 Synchronization of distributed cable modem network components
A distributed cable modem termination system of the present invention includes a downstream transmitter hub, an upstream receiver hub, and a head end that...
US-7,697,543 System and method for multiplexing data from multiple sources
A multi-source data multiplexing system that accepts information packets from a plurality of signal sources, evaluates the relative efficiencies of data...
US-7,697,537 System and method for using generic comparators with firmware interface to assist video/audio decoders in...
A method and system are provided for using generic comparators with firmware interface to assist video/audio decoders in achieving frame sync. The method may...
US-7,697,526 Packet filtering based on port bit map
A network device for processing a packet can have at least one port within the network device configured to received or transmit a packet, and a storage unit...
US-7,697,522 Systems and methods for aggregation of packets for transmission through a communications network
A system for transmitting packets over a home network of communication channels, typically coax cable, including a set of nodes, at least one having a packet...
US-7,697,470 Utilization of the internet protocol to facilitate communication involving mobile devices
A data communication system capable of forwarding IP-addressed data to devices as such devices move among networks having different IP addresses is disclosed...
US-7,697,467 Hierarchical data collection network supporting packetized voice communications among wireless terminals and...
A packet-based, hierarchical communication system, arranged in a spanning tree configuration, is described in which wired and wireless communication networks...
US-7,697,448 Providing link quality intelligence from physical layer to higher protocol layers
Providing link quality intelligence from physical layer to higher protocol layers. The PHY (physical layer) of devices operating within wireless communication...
US-7,697,432 Equal and weighted cost multipath load balancing in a network device
A method of mediating the flow of datagrams to a destination in a network is disclosed. The method includes the steps of receiving a datagram at a port of a...
US-7,697,426 System and method for combining requests for data bandwidth by a data source for transmission of data over a...
A method and system for combining requests for data bandwidth by a data source for transmission of data over a wireless communication medium is provided. A...
US-7,697,364 Memory architecture having multiple partial wordline drivers and contacted and feed-through bitlines
Various embodiments are disclosed relating to a memory circuit architecture. In an example embodiment, which may accommodate a change to a new memory size or...
US-7,697,074 System and method for video processing demonstration
Systems and methods for processing a video signal are disclosed and may include degrading a received video signal utilizing one or more of a plurality of video...
US-7,697,024 Method and system of tracking and stabilizing an image transmitted using video telephony
Herein described is a system and method that tracks the face of a person engaged in a videophone conversation. In addition to performing facial tracking, the...
US-7,696,823 System and method for linearizing a CMOS differential pair
An integrated receiver with channel selection and image rejection substantially implemented on a single CMOS integrated circuit. A receiver front end provides...
US-7,696,821 Method and system for extending dynamic range of an RF signal
Aspects of a method and system for extending dynamic range of an RF signal are provided. In this regard, a signal representative of an amplitude of a pair of...
US-7,696,782 Programmable core for implementing logic change
An apparatus comprising a plurality of fixed logic circuits, wherein each of the fixed logic circuits is configured to receive a plurality of input signals,...
US-7,696,765 System and method for measuring a cable resistance in a Power over Ethernet application
A system and method for measuring a cable resistance in a power over Ethernet (PoE) application. A short circuit module in a powered device is designed to...
US-7,696,726 Battery charger and associated method
The present invention relates to battery chargers. A first controller can be configured to set, when a first power supply is coupled to a first port, a current...
US-7,696,640 Power over Ethernet power sourcing equipment architecture for variable maximum power delivery
A power over Ethernet (PoE) power sourcing equipment (PSE) architecture for variable maximum power delivery. PoE PSE subsystems rely on some control to "turn on"...
US-7,696,636 Midspan powering in a Power over Ethernet system
A midspan power sourcing equipment (PSE) for operation with power over Ethernet (PoE). The midspan PSE provides powering over wire pairs that are also used for...
US-7,696,572 Split source RF MOSFET device
An RF MOS transistor having improved AC output conductance and AC output capacitance includes parallel interdigitated source and drain regions separated by...
US-7,694,210 Turbo-coding DOCSIS information for satellite communication
Methods and systems for modifying DOCSIS-based transmission paths for communication in higher frequency and/or wireless environments, such as wireless...
US-7,693,551 Derivation of beamforming coefficients and applications thereof
A method for determining beamforming coefficients begins by obtaining channel information for a multiple tone communication. The method then continues by...
US-7,693,531 Method and system for decoding SACCH control channels in GSM-based systems with partial combining
Methods and systems for signal processing are disclosed herein and may include storing bit sequences for a plurality of previously received control channels. A...
US-7,693,498 Probability optimized power amplifier module and transmitter
A power amplifier module includes a transmit power probability module and a power amplifier circuit. The transmit power probability module is coupled to...
US-7,693,491 Method and system for transmitter output power compensation
Aspects of compensating for transmitter output power may comprise sampling an on-chip transmitter circuit temperature at various time instants and determining a...
US-7,693,248 System and method for accelerated clock synchronization of remotely distributed electronic devices
A timing recovery system and method for accelerated clock synchronization of remotely distributed electronic devices is provided. The system includes a phase...
US-7,693,234 Method and apparatus for interleaving in a wireless communication system
The method and apparatus in accordance with the present invention receives bits, writes the bits row-by-row in a matrix, reads the bits column-by-column from the...
US-7,693,228 Channel estimation for orthogonal preambles in a MIMO system
A general architecture scheme to perform channel estimation on orthogonal transmissions for any number of transmitting antennas present. Generally, the channel...
US-7,693,186 Systems and computer program products for header suppression in a network that guarantees in order delivery of...
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...
US-7,693,182 Method for synchronizing voice traffic with minimum latency in a wireless communications network
A supervisory communications node monitors and controls communications with a plurality of remote devices throughout a widely distributed network. A method is...
US-7,693,138 Method and system for transparent TCP offload with best effort direct placement of incoming traffic
Certain aspects of a method and system for transparent transmission control protocol (TCP) offload with best effort direct placement of incoming traffic are...
US-7,692,276 Thermally enhanced ball grid array package formed in strip with one-piece die-attached exposed heat spreader
Methods, systems, and apparatuses for integrated circuit packages, such as ball grid array packages, and processes for assembling the same, are provided. A first...
US-7,692,247 System and method for ESD protection
An integrated receiver with channel selection and image rejection substantially implemented on a single CMOS integrated circuit is described. A receiver front...
US-7,689,896 Minimal hardware implementation of non-parity and parity trellis
Minimal hardware implementation of non-parity and parity trellis. More than one type of trellis can be represented using a minimal amount of hardware. In...
US-7,689,852 Method and system for providing power management for an integrated gigabit ethernet controller
Certain aspects of a system for controlling power for a network interface controller device may comprise a precision voltage comparator that may instantaneously...
US-7,689,819 Method and system for a self-booting Ethernet controller
Certain embodiments for a self-booting Ethernet controller chip (NAC) may comprise a processor within the NAC that determines whether legacy boot code is present...
US-7,689,760 System and method for programming non-volatile memory
Systems and methods that may program a non-volatile memory for use in configuring features of a device, such as a set top box, for example, are disclosed. One...
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