| Patents for H04J 13 - Code division multiplex systems (21,510) |
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| 08/07/2001 | US6272123 Variable rate CDMA transmitter-receiver and transmission method |
| 08/07/2001 | CA2221214C Circuit and method for tracking finger off-set in a spread-spectrum rake receiver and wireless infrastructure employing the same |
| 08/07/2001 | CA2206063C Cdma communication method and spread spectrum communication system |
| 08/07/2001 | CA2201550C Transmitting/receiving apparatus using a plurality of spreading codes |
| 08/07/2001 | CA2076006C Cdma subtractive demodulation |
| 08/02/2001 | WO2001056323A1 Pre-emptive bandwidth allocation by dynamic positioning |
| 08/02/2001 | WO2001056209A1 Radio base station device and radio communication method |
| 08/02/2001 | WO2001056208A1 Improved spread spectrum communication |
| 08/02/2001 | WO2001056173A2 Improved multi-level sequences for cdma data communication |
| 08/02/2001 | WO2001056172A2 Pn generators for spread spectrum communications systems |
| 08/02/2001 | WO2001055837A1 Apparatus and method for modifying an m-sequence with arbitrary phase shift |
| 08/02/2001 | US20010010687 Method for allocating dedicated channel for transmitting packet in CDMA media access control (MAC) layer control unit |
| 08/02/2001 | US20010010686 Mobile communication terminal and transmission power control method therefor |
| 08/02/2001 | DE19957535A1 Verfahren und Einrichtung zur Verarbeitung eines digitalen Datensignals in einem CDMA-Funksender Method and apparatus for processing a digital data signal in a CDMA radio transmitter |
| 08/01/2001 | EP1120986A2 Method and system for allocating radio channels in a radiocommunication system |
| 08/01/2001 | EP1120902A2 Transmitter and mobile station |
| 08/01/2001 | EP1119991A1 Access technique of channel hopping communications system |
| 08/01/2001 | EP1119935A2 Method for adapting data rates |
| 08/01/2001 | EP1119932A1 Stacked-carrier discrete multiple tone communication technology |
| 08/01/2001 | EP1119925A2 Method and radio communication system for regulating power between a base station and a subscriber station |
| 08/01/2001 | EP1119777A1 Proximity measuring apparatus |
| 08/01/2001 | CN1306707A 通信装置 Communication device |
| 08/01/2001 | CN1306354A CDMA mobile communication system and its random access control method and base station |
| 08/01/2001 | CN1306353A Method for dynamic distributing channel in CDMA group data system |
| 07/31/2001 | US6269113 Modulated signal generator for W-CDMA channel in a wireless local loop system |
| 07/31/2001 | US6269088 CDMA mobile communication system and communication method |
| 07/31/2001 | US6269075 Finger assignment in a CDMA rake receiver |
| 07/31/2001 | CA2236315C Methods and apparatus for increasing the uplink gain for a cdma base station |
| 07/26/2001 | WO2001054445A1 Wireless communications receiver employing quick paging channel symbols |
| 07/26/2001 | WO2001054432A2 System and method for facilitating quick paging channel demodulation in a wireless communications system |
| 07/26/2001 | WO2001054329A1 Interference signal eliminating apparatus and method of eliminating interference signal |
| 07/26/2001 | WO2001054327A1 Interference signal removing device and interference signal removing method |
| 07/26/2001 | WO2001054310A1 Radio receiving device and radio receiving method |
| 07/26/2001 | WO2001054308A1 Intermittent calibrator |
| 07/26/2001 | WO2001054306A1 Radio base station device and radio communication method |
| 07/26/2001 | WO2001054293A1 Apparatus and method for allocating channel using ovsf code for uplink synchronous transmission scheme in a w-cdma communication system |
| 07/26/2001 | US20010009545 Packet-switched spread-spectrum system |
| 07/26/2001 | US20010009543 Method for transmitting long code state information in asynchronous mobile communication system |
| 07/26/2001 | CA2397052A1 Apparatus and method for allocating channel using ovsf code for uplink synchronous transmission scheme in a w-cdma communication system |
| 07/25/2001 | EP1119118A2 Method for controlling the random access to a base station in a cdma communication system |
| 07/25/2001 | EP1119117A1 Base station device, communication terminal, and transmission power control method |
| 07/25/2001 | EP1119112A2 Frequency hopping communication protocol |
| 07/25/2001 | EP1118192A1 A flexible frame structure for a cdma wireless network |
| 07/25/2001 | EP1118175A2 Method for low-disturbance operation of at least two base stations |
| 07/25/2001 | EP1118174A1 Apparatus and method for sending common information on common data channels |
| 07/25/2001 | EP1118167A1 Method and device for transmitting data over low-voltage networks |
| 07/25/2001 | EP1118166A1 Generating a cyclic sequence of frequencies |
| 07/25/2001 | EP1118164A1 Method for increasing the capacity of a orthogonal waveform multiple access network, and associated units |
| 07/25/2001 | CN1305282A Parallel interferences cancel tester of join judge part |
| 07/25/2001 | CN1305279A Code division multiple access transmitting power control in variable control period |
| 07/25/2001 | CN1305278A Block transmission system |
| 07/25/2001 | CN1305270A Receiving power electrical level computing circuit and receiver using said circuit |
| 07/24/2001 | US6266364 Data processor for generating spread codes |
| 07/24/2001 | US6266363 Transmitting/receiving apparatus using a plurality of spreading codes |
| 07/24/2001 | US6266361 Method and architecture for correcting carrier frequency offset and spreading code timing offset in a direct sequence spread spectrum communication system |
| 07/24/2001 | US6266360 Direct-spread-spectrum communication system |
| 07/24/2001 | US6266331 Device for generating multiple spreading sequences in reverse high speed data channels |
| 07/24/2001 | US6266321 Method for transmitting two parallel channels using code division and an apparatus realizing the method |
| 07/19/2001 | WO2001052588A1 System for allocating resources in a communication system |
| 07/19/2001 | WO2001052568A2 Method and apparatus for testing wireless communication channels |
| 07/19/2001 | WO2001052534A2 System and method for connecting home entertainment and computer devices using a local cdma-based network |
| 07/19/2001 | WO2001052490A1 Method and device for synchronisation of data transfer devices |
| 07/19/2001 | US20010008834 Method for automatically chaging transmission power of three-sector base station in mobile communication system |
| 07/19/2001 | US20010008542 Method and apparatus for a CDMA cellular radio transmission system |
| 07/19/2001 | US20010008524 CDMA mobile communications system and its random access control method and base station |
| 07/19/2001 | US20010008518 Dual transmission spread processing circuit system for CMDA communication apparatus |
| 07/19/2001 | DE10001491A1 Verfahren und Vorrichtung zur Synchronisation von Datenübertragungseinrichtungen Method and device for synchronization of data transmission devices |
| 07/19/2001 | CA2581751A1 Wireless communication system with selectively sized data transport blocks |
| 07/19/2001 | CA2396386A1 Method and apparatus for testing wireless communication channels |
| 07/18/2001 | EP1117196A1 Method for generating a base band signal representative of the transmitted radiofrequency power, corresponding device and transmitting station |
| 07/18/2001 | EP1117190A2 Dual transmission spreading system for CDMA communication apparatus |
| 07/18/2001 | EP1117184A1 Method and apparatus for a CDMA cellular radio transmission system |
| 07/18/2001 | EP1116392A1 Communication network |
| 07/18/2001 | EP1116353A1 Method and apparatus for transmitting and receiving variable rate data |
| 07/18/2001 | EP1116339A1 Method for receiving or sending messages |
| 07/18/2001 | CN1304625A Fast acquisition of traffic channels for highly variable data rate |
| 07/18/2001 | CN1304601A Multiplex transmission device of CDMA system and multiplex transmission method of CDMA system |
| 07/18/2001 | CN1304592A Channel assignment method for base station in mobile communication system |
| 07/18/2001 | CN1304591A Method of providing burst timing for high-speed data transmission in base station transceiver system of mobile communication system |
| 07/18/2001 | CN1304589A Method for supporting discontinuous transmission mode in base station in mobile communication system |
| 07/18/2001 | CN1304259A Method, device and transmitting station for producing base band signal of representative transmitting RF power |
| 07/18/2001 | CN1068745C Method for realizing shared time-division pilot frequency synchronous orthorgonal code division multiple access channel |
| 07/18/2001 | CN1068686C Pseudo-noise sequence generator with fast offset adjustment |
| 07/17/2001 | US6263012 Receiver apparatus for CDMA communication system |
| 07/17/2001 | US6262971 Multichannel spread-spectrum packet |
| 07/12/2001 | WO2001050806A1 Method for detecting and compensating for radio link timing errors |
| 07/12/2001 | WO2001050660A1 Device and method for displaying code domain power |
| 07/12/2001 | WO2001050658A1 Programmable generator of orthogonal variable spreading factor (ovsf) |
| 07/12/2001 | WO2001050655A1 Signal format in multi-carrier cdma transmission system |
| 07/12/2001 | WO2001050638A1 Apparatus and method for designating frame offset of supplemental channel in a cdma communication system |
| 07/12/2001 | WO2001050634A1 A fast initial acquisition and search device for a spread spectrum communication system |
| 07/12/2001 | WO2001050631A2 Carrier tracking loop for direct sequence spread spectrum systems |
| 07/12/2001 | WO2001050622A1 Method and arrangement for interference cancellation |
| 07/12/2001 | WO2001050615A2 Spreading factor determination |
| 07/12/2001 | WO2001050239A1 Apparatus and method for calculating and implementing a fibonacci mask for a code generator |
| 07/12/2001 | WO2001050147A1 A configurable code generator system for spread spectrum applications |
| 07/12/2001 | US20010007608 Information transmission method, information duplication prohibiting method, information duplication prohibiting device and information crevording medium |
| 07/12/2001 | US20010007581 Method for generating a base band signal representative of the transmitted radiofrequency power, corresponding device and transmitting station |
| 07/12/2001 | US20010007553 Control signal transmission timing control in radio communication system |
| 07/12/2001 | US20010007551 Radio communication apparatus and method |