| Patents for H04J 13 - Code division multiplex systems (21,510) |
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| 10/11/2001 | WO2001076308A1 Method and device at telecommunication system |
| 10/11/2001 | WO2001076263A2 Adjustment of power control rate in a radio communication system |
| 10/11/2001 | WO2001076116A1 Information transmission method of mobile communication system |
| 10/11/2001 | WO2001076114A1 Signal processor for multiplex communication system and signal processing method therefor |
| 10/11/2001 | WO2001076084A1 Method for the data estimation of a subscriber signal and corresponding receiver |
| 10/11/2001 | WO2001076083A1 Apparatus and method for spreading channel data in cdma communication system using orthogonal transmit diversity |
| 10/11/2001 | US20010029169 Method of adjusting transmission times in a mobile radio system |
| 10/11/2001 | US20010028486 Token access system |
| 10/11/2001 | DE10016131A1 Data estimating in receiver for code-multiplex subscriber signal - estimating data of subscriber signal in receiver under consideration of several codes used by transmitter for encoding further subscriber signals |
| 10/11/2001 | CA2325111A1 Apparatus and method for an interference matrix for adaptive channel allocation in a cellular telephone system |
| 10/10/2001 | EP1143651A1 Cdma communication system employing code sequence set having non-cross correlation region |
| 10/10/2001 | EP1143639A1 Transmission timing adjustment method in a mobile radiocommunications system |
| 10/10/2001 | EP1143638A1 Method for transmitting an information representative of the number of spreading codes allocated to the mobile stations in communication with a base station |
| 10/10/2001 | EP1143554A2 Antenna system architecture |
| 10/10/2001 | EP1142437A1 Atm telecommunication method whereby the terminals transmit to a common station |
| 10/10/2001 | EP1142414A1 Method and apparatus for resource reservation in a mobile radio communications system |
| 10/10/2001 | EP1142408A1 System and method for estimating interfrequency measurements used for radio network function |
| 10/10/2001 | EP1142177A1 Data communication apparatus and method in multi-carrier cdma communication system |
| 10/10/2001 | EP1142159A1 Data transmission method and radio system |
| 10/10/2001 | EP1142153A1 Channel estimation in a cellular communication system |
| 10/10/2001 | EP1142149A2 Random access channel preamble detection |
| 10/10/2001 | EP1142148A1 Interleaving / deinterleaving device and method for communication system |
| 10/10/2001 | EP1142147A1 Method for receiving spectrum spread signals with frequency offset correction |
| 10/10/2001 | EP1142132A1 Device and method for convolutional encoding in digital system |
| 10/10/2001 | EP1142102A1 Sequential-acquisition, multi-band, multi-channel, matched filter |
| 10/10/2001 | EP1141756A1 Codes, methods, and apparatus for optical encoding and decoding |
| 10/10/2001 | CN1317211A Method in wireless telecommunication system; system, transmitter and receiver |
| 10/10/2001 | CN1317187A Rate matching device and method for data communication system |
| 10/10/2001 | CN1317183A Method and apparatus for reflection and transmission of quasi orthogonal vectors |
| 10/10/2001 | CN1317181A Method for forming or detecting single sequence and transmitter unit and receiver unit |
| 10/10/2001 | CN1317180A Method for allocating/sharing resources among several communication network subscribers |
| 10/10/2001 | CN1317176A Data rate detection device and method for mobile communication system |
| 10/10/2001 | CN1317172A Method for increasing capacity of orthogonal waveform multiple access network, and associated units |
| 10/10/2001 | CN1072863C Apparatus and method for reducing message collision between mobile stations in communication system |
| 10/09/2001 | US6301316 Frequency sharing mobile communication system equipped with diversity receiver incorporated with shared wave canceller |
| 10/09/2001 | US6301289 To a telecommunication system using code division multiple access (CDMA) |
| 10/09/2001 | US6301286 Common packet channel |
| 10/09/2001 | CA2205818C An improved multi-code code division multiple access receiver |
| 10/04/2001 | WO2001074106A1 Method for transmitting signalling |
| 10/04/2001 | WO2001074104A1 Communication terminal and radio communication method |
| 10/04/2001 | WO2001073993A1 Communication device and communication method |
| 10/04/2001 | WO2001073992A1 Multiuser receiver and communication system for multicode transmission |
| 10/04/2001 | WO2001073991A1 Method and apparatus for switching connections in fixed networks using the cdma-technique |
| 10/04/2001 | WO2001073990A1 Base station apparatus and radio communication method |
| 10/04/2001 | WO2001073985A2 Method and apparatus for a talkgroup call in a wireless communication system |
| 10/04/2001 | WO2001073976A1 Transmission power control device and transmission power control method |
| 10/04/2001 | WO2001073945A1 Gain control device |
| 10/04/2001 | US20010027118 Portable telephone apparatus for achieving roaming with a low amount of code between two systems |
| 10/04/2001 | US20010027113 Radiocommunication device, base station and transmission power control method for use in radiocommunication system |
| 10/04/2001 | US20010027112 System for controlling the transmission power of a base station with which a number of mobile stations are in communication |
| 10/04/2001 | US20010026544 CDMA Transmitter/receiver |
| 10/04/2001 | US20010026543 Apparatus and method for assigning a common packet channel in a CDMA communication system |
| 10/04/2001 | US20010026542 Mobile station for CDMA communication system and method for communication of the mobile station |
| 10/04/2001 | US20010026150 Method and apparatus for measuring bit rates in digital communication systems |
| 10/04/2001 | EP1139689A2 Hand-off processing apparatus and method for telecommunication system |
| 10/04/2001 | EP1139599A2 Method and device for bit error ratio measurement in digital communication systems |
| 10/04/2001 | EP1139597A2 Optical network |
| 10/04/2001 | EP1139596A1 Spread spectrum modulation method with discontinous spreading code, corresponding demodulation method, mobile station and base stations |
| 10/04/2001 | EP1139582A1 Wireless base station system, and wireless transmission method |
| 10/04/2001 | EP1138172A1 Method for reducing the number of interrupt phases necessary for monitoring adjacent channels |
| 10/04/2001 | EP1138168A1 Apparatus and methods for channel allocation |
| 10/04/2001 | EP1138134A2 A method and apparatus for the construction and transmission of binary quasi orthogonal vectors |
| 10/04/2001 | EP1138121A1 Efficient implementation of proposed turbo code interleavers for third generation code division multiple access |
| 10/04/2001 | EP1137981A1 Digital value processor |
| 10/04/2001 | EP0719481B1 Method and apparatus for simulating user interference in a spread spectrum communications system |
| 10/04/2001 | EP0590135B1 Cdma frequency allocation |
| 10/04/2001 | DE10042511A1 Verfahren zur Übertragung einer Signalisierung A method for transmitting a signaling |
| 10/04/2001 | DE10015099A1 Optisches Netzwerk Optical network |
| 10/04/2001 | CA2374036A1 Base station apparatus and radio communication method |
| 10/03/2001 | CN1316142A Quadriphase spreading codes in code division multiple access communications |
| 10/03/2001 | CN1316141A State synchronizing method and device of base and mobile station in CDMA system |
| 10/03/2001 | CN1316137A Closed loop power control in radio communication system |
| 10/03/2001 | CN1316134A Method and apparatus for power amplification |
| 10/03/2001 | CN1315816A Portable telephone device using low code quantity to roam between two systems |
| 10/03/2001 | CN1315796A Method and apparatus for measuring error rate in digital communication system |
| 10/03/2001 | CN1315792A Multi-path search method and device of CDMA communication system |
| 10/03/2001 | CN1315791A Multi-path search method and device of CDMA system in diversity receiving condition of antenna |
| 10/03/2001 | CN1315788A Forward power saturation protecting method and power controller for CDMA communication system |
| 10/02/2001 | US6298082 Method and system for combining orthogonal transmit diversity and adaptive array techniques in a wireless communications system |
| 10/02/2001 | US6298054 Method and apparatus in a wireless messaging unit for acquiring transmitter or receiver synchronization |
| 10/02/2001 | CA2242773C Code generating method and code selecting method |
| 10/02/2001 | CA2110999C Discontinuous cdma reception |
| 09/27/2001 | WO2001072081A1 Handover procedures in a radio communication system |
| 09/27/2001 | WO2001072080A1 Access channel scheduling in a radio communication system |
| 09/27/2001 | WO2001072070A1 Transmission method of words representing transmission parameters respectively allocated to mobile stations communicating with base station in mobile communication system |
| 09/27/2001 | WO2001071963A2 Coding and spreading technique for communications systems |
| 09/27/2001 | WO2001071956A1 Method and apparatus for long code generation in synchronous, multi-chip rate systems |
| 09/27/2001 | WO2001071943A1 A method for preventing from forward power saturation and a device for power control in cdma communication system |
| 09/27/2001 | WO2001071938A1 Efficient spreader for spread spectrum communication systems |
| 09/27/2001 | WO2001071937A2 Chirp slope multiple access |
| 09/27/2001 | WO2001033731A3 Method for synchronising an uplink signal transmission in a radio communication system |
| 09/27/2001 | US20010024474 Apparatus and method for trellis encoding data for transmission in digital data transmission systems |
| 09/27/2001 | US20010024432 Method and apparatus for providing variable rate data in a communications system using non-orthogonal overflow channels |
| 09/27/2001 | US20010024427 Wireless packet communication method and system for transmitting packets between base station and radio terminal station |
| 09/27/2001 | US20010024426 Support of multiuser detection in the downlink |
| 09/27/2001 | DE10013678A1 Transmitting and receiving device for multipoint-to-point network has unit for generating coded synchronization signal with lower level than communications signal and different code |
| 09/27/2001 | CA2401896A1 Efficient spreader for spread spectrum communication systems |
| 09/27/2001 | CA2373469A1 Method and apparatus for long code generation in synchronous, multi-chip rate systems |
| 09/26/2001 | EP1137220A2 Key agreement method in secure communication system using multiple access method. |
| 09/26/2001 | EP1137219A2 Transceiver in a multipoint to point network |