Patents for H04J 13 - Code division multiplex systems (21,510) |
---|
09/26/2007 | EP1068682B1 Adaptive interference-free spread-spectrum system employing binary code sequence sets with zero correlation zone properties |
09/26/2007 | CN101044706A Packet transmission control apparatus and packet transmission control method |
09/26/2007 | CN101043695A Method for storing and maintaining user equipment information in mobile communication system |
09/26/2007 | CN101043687A Mobile terminal having wireless personal domain network function |
09/26/2007 | CN101043671A Method and system for controlling user terminal to read system message |
09/26/2007 | CN101043660A Method for realizing end-to-end encrypting call in cluster system |
09/26/2007 | CN101043562A Fee counting method for CDMA intelligent network service |
09/26/2007 | CN101043407A Method and system for enquiring data of sensor network and sensor node |
09/26/2007 | CN101043376A Method and apparatus for transmitting maintenance order |
09/26/2007 | CN101043371A Method for reporting board performance data of equipment |
09/26/2007 | CN101043369A Service gradation based loss distribution method |
09/26/2007 | CN101043307A Method and apparatus for de-activating hybrid automatic repeat request process in a wireless communications system |
09/26/2007 | CN101043286A Method and apparatus for bit-rate enhancement and wireless communication using the same |
09/26/2007 | CN101043285A Method for determining number of transmission code based on slotting limit information |
09/26/2007 | CN101043284A Interleaver of TURBO coder in WCDMA system |
09/26/2007 | CN101043283A Method and receiver for increasing efficiency of identification process in CDMA communication system |
09/26/2007 | CN101043258A Spread spectrum communication apparatus and method |
09/26/2007 | CN101043251A Physical layer processing for a wireless communication system using code division multiple access |
09/26/2007 | CN101043230A Downlink multi-path searching method and apparatus in WCDMA communication system |
09/26/2007 | CN101043229A Apparatus and method of super-strength path selective treatment in WCDMA system |
09/26/2007 | CN100340091C Rescheduling scheduled transmissions |
09/26/2007 | CN100340070C Method and equipment of multiuser detection for determining channelizing code in the downlink |
09/25/2007 | US7274912 Method for regulating transmission power in a radio system |
09/25/2007 | US7274761 Device synchronisation over a network |
09/25/2007 | US7274747 Pulse shaping which compensates for component distortion |
09/25/2007 | US7274729 Spread spectrum communication device and communication system |
09/25/2007 | US7274707 Coexistence of stations capable of different modulation schemes in a wireless local area network |
09/25/2007 | US7274681 Method of multiplexing information in mobile communications, method and apparatus for decoding transport format combination indicator, and mobile station apparatus, base station apparatus and mobile communication system |
09/20/2007 | WO2007105904A2 Method for transmitting signals in the system with multiful antennas |
09/20/2007 | WO2007105901A2 Apparatus for calculating papr and method thereof |
09/19/2007 | EP1835638A1 Synchronised pilot reference transmission for a wireless communication system |
09/19/2007 | EP1835633A2 System and method for generating signal waveforms in a CDMA cellular telephone system |
09/19/2007 | EP1835617A2 PN code generation apparatus and method thereof |
09/19/2007 | EP1220355B1 A method of canceling interference based on smart antenna |
09/19/2007 | EP1123593B1 Method and apparatus for assigning walsh codes |
09/19/2007 | CN200950589Y TD-SCDMA mainline amplifier and repeater of radio-frequency switch by switching incoming signal |
09/19/2007 | CN200950588Y Wcdma数字中频直放站 Wcdma digital IF Repeater |
09/19/2007 | CN200950582Y Device for reducing reception interference in code division multiple access system |
09/19/2007 | CN101039502A Method and system for configuring multi-carrier frequency in MBMS |
09/19/2007 | CN101039491A Method for transmitting monitored number to non-monitoring center and mobile switch center MSC |
09/19/2007 | CN101039294A Method for improving channel estimation characteristic and synchronization characteristic of generalized multi-carrier system |
09/19/2007 | CN101039171A Method for demodulating ACK slot signal of HS-DPCCH channel |
09/19/2007 | CN100338890C Common packet channel |
09/19/2007 | CN100338885C Transmitter and method for rate matching |
09/18/2007 | US7272416 Site diversity transmission/reception apparatus, base station, and mobile station |
09/18/2007 | US7272383 System and method for controlling a mobile terminal using a digital signature |
09/18/2007 | US7272163 Method for two-level variable chip rate spreading and despreading used in CDMA system |
09/18/2007 | US7272162 Transmitter and receiver for spread-spectrum communication system, and modulation and demodulation methods thereof |
09/18/2007 | US7272130 CDMA device with automatic bit rate allocation |
09/18/2007 | US7272125 Channel switching method and mobile communication terminal using the same |
09/18/2007 | CA2449927C Method of providing packet data service in a wireless telecommunication system |
09/18/2007 | CA2331546C Data transmission over a communications link with variable transmission rates |
09/13/2007 | WO2007102398A1 Pulse radio receiver |
09/13/2007 | US20070211684 Method For Supporting Pilot Boost In E-Dch Of Wcdma |
09/13/2007 | US20070210940 Method of efficient direct sequence spread spectrum signal encoding and apparatus therefore |
09/13/2007 | DE10230942B4 Vorrichtung und Verfahren für die Symbolabbildung von TFCI-Bits für einen Hard Split-Modus in einem CDMA-Mobilkommunikationssystem Device and method for symbol mapping of TFCI bits for a hard split mode in a CDMA mobile communication system |
09/12/2007 | EP1833276A2 Television apparatus |
09/12/2007 | EP1833185A2 Multiplex switching |
09/12/2007 | EP1317086B1 Data transmission apparatus and data transmission method |
09/12/2007 | CN101035379A Positioning method for the user plane to observe the reached time difference |
09/12/2007 | CN101035376A Method for performing active cancellation of inter-cell interference in a cellular wireless access system |
09/12/2007 | CN101035325A Transmission control method for wireless network and base station |
09/12/2007 | CN101035226A Television apparatus |
09/12/2007 | CN101035047A Processing method for loop network protection |
09/12/2007 | CN101035044A Making method of the CDMA network card downloading software based on the stream downloading protocol |
09/12/2007 | CN101035032A Failure monitoring method and device of the virtual rented line |
09/12/2007 | CN101035025A Network device management method and system |
09/12/2007 | CN101035020A Communication adaptation layer system and method for obtaining the network element information |
09/12/2007 | CN101035005A Radio access device and charger compatibility method |
09/12/2007 | CN101035002A Credit control client terminal, credit control server, charging system and charging method |
09/12/2007 | CN101034951A Implementation method for in-Turbo code interweaver |
09/12/2007 | CN101034935A Data multiplexing method of multi-user device for the mobile communication network and its system |
09/12/2007 | CN101034920A Reverse link initial power setting |
09/12/2007 | CN101034919A Reverse link initial power setting |
09/12/2007 | CN101034918A Reverse link initial power setting |
09/12/2007 | CN101034893A Multiplexed coding for user cooperation |
09/12/2007 | CN100337486C Method for realizing circuit domain multimedia business backspace to voice business |
09/12/2007 | CN100337415C Multipath searching method and apparatus for CDMA communication system |
09/12/2007 | CN100337414C Service quality consulting method for wideband CDMA system |
09/12/2007 | CN100337413C Dynamic distribution method for shared resource |
09/11/2007 | US7269438 Base station transmission control method, cellular system and base station |
09/11/2007 | US7269437 Transmission power control circuit using W-CDMA method |
09/11/2007 | US7269420 System and method for retransmitting uplink data in a code division multiple access communication system |
09/11/2007 | US7269199 Apparatus and method employing dynamic hop sequence adjustment in FHSS networks |
09/11/2007 | US7269187 Packet detection system and method |
09/11/2007 | US7269186 Protocol for framing a payload |
09/11/2007 | US7269150 Method for transmitting signaling |
09/11/2007 | US7269126 Method for code division multiple access communication with increased capacity through self-noise reduction |
09/11/2007 | CA2417675C Adaptive uplink/downlink timeslot assignment in a hybrid wireless time division multiple access/code division multiple access communication system |
09/07/2007 | WO2007101041A1 Method and apparatus for sending signaling information via channel ids |
09/07/2007 | WO2007100032A1 Mobile communication system, its scramble code assigning method, mobile station, and base station |
09/07/2007 | CA2642024A1 Method and apparatus for sending signaling information via channel ids |
09/06/2007 | US20070206643 Skew management in cables and other interconnects |
09/06/2007 | US20070206642 Bidirectional active signal management in cables and other interconnects |
09/06/2007 | US20070206641 Encoding and deserialization-serialization for digital signals |
09/06/2007 | US20070206640 Active signal management in cables and other interconnects |
09/05/2007 | EP1830530A2 Channel estimation for time division duplex communication systems |
09/05/2007 | EP1830478A1 Spread spectrum communication device and spread spectrum communication method |
09/05/2007 | EP1830477A1 Spread spectrum communication device and spread spectrum communication method |
09/05/2007 | EP1830476A1 Spread spectrum communication device and spread spectrum communication method |