H04J 13 - Code division multiplex systems

Patents for H04J 13 - Code division multiplex systems (21,510)
11/2006
11/29/2006	CN1870452A Method for adjacent cell joint detection in time-dvision duplex CDMA system
11/29/2006	CN1287632C Mixed positioning method suitable for TD-SCDMA system
11/29/2006	CN1287614C Method of distributing channel in specific wireless communication system
11/28/2006	US7142584 Synchronizing a bash station and a mobile station
11/28/2006	US7142582 Receiving and selectively transmitting frequency hopped data signals using a plurality of antennas
11/28/2006	US7142526 Mobile communication terminal equipment, control method therefor, and recording medium on which control program therefor is recorded
11/23/2006	WO2006125203A1 Efficient support for tdd beamforming via constrained hopping and on-demand pilot
11/23/2006	WO2006124313A1 Composite code-division/time-division multiplex system
11/23/2006	WO2006123493A1 Communication terminal apparatus
11/23/2006	WO2006122501A1 Method and device for shaping the service flow transmitted in network
11/23/2006	WO2006122495A1 A method for switch between the activation status ans in hrpd network and the system thereof
11/23/2006	WO2006122487A1 A method for changing qos in i-wlan and the system thereof
11/23/2006	US20060262756 Method and apparatus for providing variable rate data in a communications system using non-orthogonal overflow channels
11/23/2006	CA2606579A1 Composite code-division/time-division multiplex system
11/22/2006	EP1725010A2 Imaging system and system control method
11/22/2006	EP1724950A2 Synchronisation method for base stations
11/22/2006	EP1724949A1 Base station device, mobile station device, and data channel allocation method
11/22/2006	EP1724942A2 Information signal communication apparatus, method and system
11/22/2006	EP1724602A1 A system and method for acquisition of signals
11/22/2006	EP1724600A1 A system and method for acquisition of signals
11/22/2006	EP1440531B1 Method and apparatus for controlling data rate in a wireless communication system
11/22/2006	CN1867190A Distributed intelligent calling admission control method and device based on resource re-allocation principle
11/22/2006	CN1866905A Method and apparatus for shaping transmission service stream in network
11/22/2006	CN1866869A Service network tracking system and method
11/22/2006	CN1866810A Method and apparatus for realizing high-speed downlink packet dispatching
11/22/2006	CN1866799A TD-SCDMA signal generator and its regulating method
11/22/2006	CN1286285C Carrier frequency selecting method for CDMA base station system with multiple carrier frequencies
11/22/2006	CN1286284C Method for ascending-descending weight conversion of intelligent antenna
11/21/2006	US7140034 Peripheral for portable viewing apparatus and broadcasting viewing system
11/21/2006	US7139341 Receiver circuit for a communications terminal and method for processing signals in a receiver circuit
11/21/2006	US7139304 Method and apparatus for controlling gain level of a communication channel in a CDMA communication system
11/21/2006	US7139303 Transmission method of words representing transmission parameters respectively allocated to mobile stations communicating with base station in mobile communication system
11/21/2006	US7139302 Code division multiple access enhanced capacity system
11/21/2006	US7139284 Spread code allocation method and base station in CDMA cellular
11/21/2006	US7139260 Data transmission method and mobile telephone system
11/21/2006	US7139237 Method and system for multirate multiuser modulation
11/21/2006	CA2381304C Method and apparatus for orthogonal code hopping multiplexing communications
11/21/2006	CA2247617C Subtractive multicarrier cdma access methods and systems
11/16/2006	WO2006121012A1 Pulse modulation type transmitter apparatus and pulse modulation type receiver apparatus
11/16/2006	WO2006119704A1 A code channel allocating and mutli-user detecting method in wireless communication system
11/16/2006	WO2006119583A1 Method and system for communicating information in a digital signal
11/16/2006	US20060258309 Transmission method, transmitter, reception method, and receiver
11/16/2006	US20060256850 Method for the transmission of a data word
11/16/2006	US20060256844 Wireless communication device
11/15/2006	EP1722587A1 Mobile station, mobile station communication control method, base station, and communication system
11/15/2006	EP1722586A1 A mobile telecommunication system and base station for allocating secondary synchronisation codes
11/15/2006	EP1722499A1 Receiver apparatus, receiving method, and wireless communication system
11/15/2006	EP1446905A4 Method and device for data communication in a multi-user system
11/15/2006	EP1352489B1 Hybrid spread-spectrum technique for expanding channel capacity
11/15/2006	CN1863367A Multi-mode wireless network communication system
11/15/2006	CN1863182A Method for improving signal transmission rate in mobile communication system
11/15/2006	CN1863164A Method for controlling reverse congestion of ABIS interface and transceiver base station
11/15/2006	CN1863162A Method and apparatus for processing direct connected network route
11/15/2006	CN1863161A Method for processing service
11/15/2006	CN1863160A Method and system for implementing communication between wireless network controllers
11/15/2006	CN1863145A Method for correcting service quality in interworking WLAN
11/15/2006	CN1863036A Method for monitoring quality of down wireless link over network
11/15/2006	CN1863024A Blind user distinguishing method based on transmitting format comination indicating testing
11/15/2006	CN1863023A Method for allocating code channel
11/15/2006	CN1863022A Method for detecting code channel
11/15/2006	CN1863021A Code channel allocating method and multi-user detecting method in wireless communication system
11/15/2006	CN1863005A Method for determining normal searching windown position in CDMA communication system
11/15/2006	CN1285230C Method and apparatus for quickly establishing a CDMA dispatch call
11/15/2006	CN1285223C Multi-carrier CDMA transmission system with frequency and transmit diversity
11/15/2006	CN1285183C Method for transmitting high speed down link group insersion business information
11/15/2006	CN1285020C Display card for increasing video play smooth degree
11/14/2006	US7136370 Multicarrier DS/CDMA system using a turbo code with nonuniform repetition coding
11/14/2006	US7136078 Connection device capable of mixing an RGB graphics signal and a YUV video signal and related method
11/14/2006	CA2385550C Method for performing usts handover and usts mode switching in a mobile communication system
11/09/2006	WO2006118102A1 Communication control apparatus and communication control method
11/09/2006	WO2006116928A1 A method for distributing resources in multi-carrier system
11/09/2006	WO2006088326A3 Wireless multiple access system for suppressing inter-cell interference
11/09/2006	US20060251151 Base station apparatus of mobile communication system
11/09/2006	US20060251122 Radio communication system
11/09/2006	US20060251117 Method for balancing the ratio Eb/I in a service multiplexing CDMA system and telecommunication systems using same
11/08/2006	EP1618689B1 Method, transmitter and receiver for data transmission in a CDMA system using orthogonal complementary spreading matrices for two-dimensional spreading of the data in both frequency- and time-axis
11/08/2006	EP1307980B1 Method and apparatus for base station and mobile station time calibration
11/08/2006	CN1860802A Method of wireless channel resource allocation and rate control in CDMA communication system
11/08/2006	CN1860709A Transmitting device, receiving device, and communication system
11/08/2006	CN1860708A Frequency combining apparatus and frequency combining method
11/08/2006	CN1860689A Method and system for coded null packet-aided synchronization
11/08/2006	CN1859237A Method, system, device for detecting service quality, and charging and fault detecting system
11/08/2006	CN1859060A Method for configurating channel code
11/08/2006	CN1859059A Method for demodulating transmission format combined indication under up compression mode
11/08/2006	CN1859058A Method for dynamic distribution high speed physical down shared channel code resources
11/08/2006	CN1859057A Carrier channel configuration method in multiple carrier communication system
11/08/2006	CN1859056A Method and device for optimizing pilot frequency in honey comb communication system
11/08/2006	CN1859055A Call processing method and device
11/08/2006	CN1859054A Method for realizing time soft multiple use in radio communication system
11/08/2006	CN1284344C Method and system for the dynamic modification of control parameters in a transmitter power control system
11/08/2006	CN1284321C Wireless communicator, wireless communication network, and software updating method
11/08/2006	CN1284320C Wideband CDMA universal land radio connection network system
11/08/2006	CN1284319C Implement method of multi-channel AMR vocoder and its equipment
11/08/2006	CN1284318C Apparatus and method for gated transmission in CDMA communication system
11/08/2006	CN1284312C Interference canceller
11/08/2006	CN1284307C Communication system for CDMA
11/08/2006	CN1284305C High data rate spread spectrum transceiver and associated methods
11/07/2006	USRE39381 Establishment of a connection between a base station and a mobile station using random access channels
11/07/2006	US7133433 Method and apparatus for enhancing data rates in spread spectrum communication systems
11/07/2006	US7133389 Method and apparatus for assigning codes

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