Efficient handling of clock offset in spread spectrum decoders

Detection of scrambling code confusion

Device and Method for Reducing Complexity of Preamble Detection

Detection of scrambling code confusion

Detection of scrambling code confusion

Detection of scrambling code confusion

Low-power circuit and implementation for despreading on a configurable processor datapath

Synchronization device and synchronization method thereof

Code division multiple access mobile communication system

Detection of scrambling code confusion

Method implemented by a subscriber unit for selectively suppressing communications

Code division multiple access mobile communication system

Start-up automatic frequency control (AFC) method and apparatus

Method and apparatus for efficient gold code generation and management in WCDMA systems

Apparatus and method for pilot detection

METHOD AND APPARATUS FOR PERFORMING AN ACCESS PROCEDURE

System and method for multi-correlation with modulation-adapted filter for the fast acquisition and the tracking of a radio navigation signal in the presence of jamming

ADAPTIVE FORWARD POWER CONTROL AND ADAPTIVE REVERSE POWER CONTROL FOR SPREAD-SPECTRUM COMMUNICATIONS

Code division multiple access (CDMA) communication system

Method for the acquisition of radionavigation signals carrying spreading code with a quasi-infinite period

METHOD AND DEVICE OF ACQUIRING SATELLITE SIGNALS, CORRESPONDING COMPUTER PROGRAM PRODUCT

Method implemented by a subscriber unit for selectively suppressing communications

Methods and apparatus for initial acquisition in a communication system

Code division multiple access mobile communication system

Spread spectrum encoding and decoding

CODE DETECTION

Multiplexed CDMA and GPS searching

Apparatus, module, and method for implementing communications functions

SYSTEM FOR USING RAPID ACQUISITION SPREADING CODES FOR SPREAD-SPECTRUM COMMUNICATIONS

LOW I/O BANDWIDTH METHOD AND SYSTEM FOR IMPLEMENTING DETECTION AND IDENTIFICATION OF SCRAMBLING CODES

Method and arrangement for preamble detection

Acquisition circuit for low chip rate option for mobile telecommunication system

Efficient frame tracking in mobile receivers

EFFICIENT MULTIPATH CENTROID TRACKING CIRCUIT FOR A CODE DIVISION MULTIPLE ACCESS (CDMA) SYSTEM

RECEIVED COMMUNICATION SIGNAL PROCESSING METHODS AND COMPONENTS FOR WIRELESS COMMUNICATION EQUIPMENT

Low I/O bandwidth method and system for implementing detection and identification of scrambling codes

RECEIVED COMMUNICATION SIGNAL PROCESSING METHODS AND COMPONENTS FOR WIRELESS COMMUNICATION EQUIPMENT

Apparatus, module, and method for implementing communications functions

Communications module, device, and method for implementing a system acquisition function

Automatic power control system for a code division multiple access (CDMA) communications system

Method and system for detecting and identifying scrambling codes

Multiple antenna servicing by multibranch PSYNC detection module

Generation of quality metrics using multibranch PSYNC detection module

Cell search operations using multibranch PSYNC detection module

Acquisition circuit for low chip rate option for mobile telecommunication system

Pilot signals for synchronization and/or channel estimation

Start-up automatic frequency control (AFC) method and apparatus

Method and system for implementing a system acquisition function for use with a communication device

Method and subscriber unit for performing an access procedure

Subscriber unit for performing an access procedure

Method of processing a digital signal derived from an analog input signal of a GNSS receiver, a GNSS receiver base band circuit for carrying out the method and a GNSS receiver

Method employed by a base station for controlling initial power ramp-up using short codes

Apparatus, method and computer program product for detecting non-synchronized random access channel preamble

Hardware-efficient searcher architecture for code division multiple access (CDMA) cellular receivers

Synchronization signal for synchronizing base stations

Communications systems that reduces auto-correlation or cross-correlation in weak signals

Received communication signal processing methods and components for wireless communication equipment

Method and apparatus for efficient gold code generation and management in WCDMA systems

Start-up automatic frequency control (AFC) method and apparatus

Low I/O bandwidth method and system for implementing detection and identification of scrambling codes

Apparatus for Reducing Auto-Correlation or Cross-Correlation in Weak CDMA Signals

Method and apparatus for code space search in a receiver

System for direct acquisition of received signals

Optimal use of resources for signal processors

Low I/O bandwidth method and system for implementing detection and identification of scrambling codes

Low I/O bandwidth method and system for implementing detection and identification of scrambling codes

Method and apparatus for demodulating signals processed in a transmit diversity mode

Method and apparatus for demodulating signals processed in a transmit diversity mode

Acquisition method and apparatus for carrying out the method

Method for reducing auto-correlation or cross-correlation in weak signals

Symbol detector based on frequency offset compensation in ZigBee system and symbol detecting method thereof

Low I/O bandwidth method and system for implementing detection and identification of scrambling codes

High-speed cell search system for CDMA

Fast initial acquisition & search device for a spread spectrum communication system

Cross-correlation detection and elimination in a receiver

High-speed cell search system for CDMA

Method and apparatus for cell search in a W-CDMA system

Method and apparatus for segmented code correlation

Receiving device and signal demodulating method

Decoding device, adapted for a transmission system using direct sequence spread spectrum

Base station apparatus, mobile station apparatus, transmission method and receiving method in a CDMA/TDD mobile communication system

Acquisition circuit for low chip rate option for mobile telecommunication system

Determination of a code phase

Apparatus and method of detection for a packet-based wireless receiver employing multiple, concurrent transmitted streams

Receiver for a CDMA system

High performance W-CDMA slot synchronisation for initial cell search with reduced hardware

Wireless communication apparatus, wireless communication method, propagation measurement apparatus and propagation measurement method

Apparatus and method for sub-chip offset correlation in spread-spectrum communication systems

Pilot signals for synchronization and/or channel estimation

Method and subscriber unit for performing power control

Methods and structures for rapid code acquisition in spread spectrum communications

Method and apparatus for performing an access procedure

Synchronization signal for synchronizing base stations

Method and apparatus for performing an access procedure

Method and apparatus for performing an access procedure

Rapid acquisition spreading codes for spread-spectrum communications

Efficient multichannel filtering for CDMA modems

Efficient frame tracking in mobile receivers

Device and method for carrying out correlations in a mobile radio system

Start-up automatic frequency control (AFC) method and apparatus

Path diversity receiver apparatus and method of spectrum spread communication system

System and method for arbitration of a plurality of processing modules

Method and apparatus for adaptive power control for spread-spectrum communications

Efficient frame tracking in mobile receivers

Receiving method and receiver with high-precision signal estimation

Apparatus and method for acquisition of communication quality

Space time frequency multiplexing (STFM) for radar systems using complementary pair waveforms

Efficient handling of clock offset in spread spectrum decoders

Code synchronization for analog spread spectrum systems