Method and apparatus for communicating data upon multiple radio carriers

Frequency shifting of wcdma carriers for variable carrier separation

Frequency offset differential pulse position modulation

Frequency offset differential pulse position modulation

System and method for a direct conversion multi-carrier processor

Mobile multifrequency transmitter transmitting on frequencies based on geographic locations and a method thereof

Frequency-division multiplexing transceive apparatus and method

Frequency offset differential pulse position modulation

Power-efficient signaling for asymmetric multi-carrier communications

Automatic gain control (AGC) for multichannel/wideband communications system

Method and device for detecting occupation by a signal of an adjacent channel

Method and apparatus for compressing and transmitting ultra high speed data

System and method for multiprotocol wireless communication

Methods for determining the gains of different carriers, radio transmission units and modules for such units

Modem with scalable spectral transform for demodulation

Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion

Medium hopping data transmitter

Radio resource allocation in telecommunication system

Spatial and time multiplexing of multi-band signals

Frequency conversion for multi-channels

Orthogonal frequency division multiplex modem circuit

Multi-carrier incremental redundancy for packet-based wireless communications

Distribution line carrier transmitting device

Uplink communication in GSM/EDGE system

Apparatus and method for signal constitution for downlink of OFDMA-based cellular system

System and method for data communication over power lines

System and Method for Communication over a Network with Extended Frequency Range

Adjustable dual-band link

Varactor tunable RF filters having low distortion and high signal level capability

Method and system for switching antenna and channel assignments in broadband wireless networks

Method and apparatus for providing out of band communications over structured cabling

OFDM transmission method, which is intended both for sporadic and for continuous data communication, for a WLAN

Low-rate long-range mode for OFDM wireless LAN

Multicarrier receiver and transmitter with delay correcting function

Receiver architecture with digitally generated intermediate frequency

System and method for cellular communications

Method of increasing the data transmission rate in a mobile radio system

System and method for transmitting data between a base station and a mobile unit using frequency-diverse carriers

System and method to expand catv transmission spectrum using high frequency spectrum overlays

Method and apparatus using coordinate interleaving to increase diversity in a MIMO system

Amplitude peak cancellation

Approximate bit-loading for data transmission over frequency-selective channels

Devices for reducing the dynamic range of signals in transmitters of communication systems

Apparatus, and associated method, for allocating communications in a multi-channel communication system

Apparatus and method for multi-channel communications

Multi-carrier arrangement for high speed data

System and method for communicating digital information using time-and-frequency-bounded base functions

Generalized polyphase channelization system

System and method for carrying a wireless based signal over wiring

Wideband multi-channel quadrature amplitude modulation of cable television signals

Multi-carrier transmission device and multi-carrier transmission method

System & method for spreading on fading channels

Method and device for processing mismatches between two quadrature paths of a chain of a reception adapted for example to the reception of a signal modulated according to a modulation of the OFDM type

Frequency diverse single carrier modulation for robust communication over in-premises wiring

Methods and apparatus for flexible spectrum allocation in communication systems

Apparatus and method for transmitting and receiving multiple signals inclusively

Interleaver, deinterleaver, communication device, and method for interleaving deinterleaving

Method and system for a scalable radio architecture

Timing estimation in an OFDM receiver

Transmitter predistortion circuit and method therefor

Method for transmitting multiple streams in wireless broadcast networks

Radio communication system

Method and system for assigning time-frequency codes

Multicarrier communication system and reception device for same

Transmitting and receiving apparatus capable of the suppression of the microphonic noise in digital transmission system

Method of increasing channel capacity of FFT and IFFT engines

Adaptive channelization scheme for high throughput multicarrier systems

Method and apparatus for frequency tracking based on recovered data

Method and system for direct digital up-conversion in a cable modem

System for controlling a plurality of equipments

Method and apparatus for improving asynchronous transfer mode operation over noisy, high speed wireless links

Base station for a telecommunication system

Composite carrier peak limiting method

Multi-carrier transceiver assembly

Dynamic allocation of frequency spectrum

Method and apparatus for data allocation in an overlap-enabled communication system

Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication system

Methods and devices for controlling RF, multi-carrier amplifier signal power

System and method for communicating digital information using time-and-frequency-bounded base functions

Frequency offset differential pulse position modulation

Methods for generating and transmitting frequency hopped signals

CDMA communication device for improving the usability of frequencies and suppressing the occurrence of call loss

Upstream only linecard with front end multiplexer for CMTS

System and method for an upconverter for stacked intermediate frequency carriers

Automated communication channel selection

Automated communication channel selection

WiFi channelization for 6 gigahertz band

Multi-frequency high frequency data link

Reducing intermodulation distortion for intra-band dual connectivity

Multifunction channelizer/DDC architecture for a digital receiver/exciter

Adjusting acknowledgment transmissions based on carrier aggregation