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Telecommunications > Radiotelephone System > Zoned Or Cellular Telephone System > Including Cell Planning Or Layout > Frequency Reuse Scheme Frequency Reuse SchemeFrequency Reuse Scheme patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.02/01/07 - 20070026867 - Satellite communications apparatus and methods using asymmetrical forward and return link frequency reuse Communications are conducted between a space-based component of the wireless communications system and radioterminals using a plurality of forward link cells and a plurality of return link cells, the return link cells having a greater number of cells per frequency reuse cluster than the forward link cells. At least some ... 01/04/07 - 20070004419 - Dynamic asbr scheduler Systems and methodologies are described that facilitate dynamically scheduling frequency sets for reuse by user devices to reduce inter-cell interference by evaluating an overall scheduling metric for each user device in a wireless communication region. The overall scheduling metric can be evaluated by determining a fairness metric for each user ... 12/28/06 - 20060293059 - Method and apparatus for frequency planning in a cellular communications system using modified neighbour lists A method, and apparatus for, determining frequency planning measurement data in a cellular communications system (1), comprising: allocating neighbour lists (208, 210, 212) to provide measurement data for frequency planning; wherein the neighbour lists (208, 210, 212) are allocated on a per call basis. Thus different neighbour lists (208, 210, ... 11/16/06 - 20060258361 - Method and system for radio-independent predictive handoffs in a wireless network According to one embodiment of the invention, a method includes determining, at a base station, at least one usability factor providing a relative measure of the desirability of receiving control of a mobile unit. The method also includes communicating, from a base station to a remote controller, the determined at ... 10/19/06 - 20060234715 - Apparatus and method for controlling transmission power in communication systems using orthogonal frequency division multiple access scheme Disclosed is a method for controlling transmission power to be allocated to sub-carrier signals in a cellular communication system capable of dividing a frequency band into a plurality of sub-carrier bands and multiplexing the sub-carrier signals of the sub-carrier bands based on multiple frequency reuse factors. The method comprises the ... 06/29/06 - 20060142015 - Methods and techniques in channel assignment in a cellular network A cellular network configuration tool is described that performs frequency assignments for use in a cellular network. The channels are assigned in accordance with input configuration data such as a channel separation matrix, geographic data, and requested channel assignments for each sector included in the cellular network being configured. The ... 06/22/06 - 20060135169 - Feedback to support restrictive reuse The scheduler in a base station needs CQI information from a terminal for all reuse sets every 5 ms. to decide on which re-use set to schedule a given terminal. For MIMO users, the problem is that the CQI cannot be reconstructed for all re-use sets, using the current design. ... 06/08/06 - 20060121908 - Predictive service connection transfer for mobile telephones A system for predicting a channel reassignment for a mobile communications device engaged in a call while traversing from one to another cell of a wireless communications region includes a first node and software routine for qualifying the mobile communications device and for tracking the mobile communications device; a second ... 06/08/06 - 20060121907 - Base station, and a scrambling code setting method A base station and a scrambling code setting method of automatically setting up a scrambling code for the base station to use are offered. The base station includes: a scrambling code setting unit for setting up a base station identifier and a provisional downlink scrambling code that is provisionally assigned; ... 05/11/06 - 20060099954 - Wireless communication network A wireless communication network is provided that includes a plurality of communication cells each defined by at least one communication coverage area and a plurality of access points each corresponding to a different one of the plurality of communication cells. Each access point is configured to communicate on a first ... 04/27/06 - 20060089148 - Method and system for creating and deploying a mesh network A method and system for creating and deploying a mesh network are disclosed. In one embodiment, the method comprises providing a mesh router having a plurality of radios. The mesh router is used in a cell of a plurality of cells that covers a geographic region. Channels are assigned to ... 04/13/06 - 20060079239 - Method and apparatus for indicating preferred layer information in multimedia broadcast/multicast service (mbms) A method is disclosed for transferring preferred frequency information in a mobile communication system which establishes a preferred frequency layer and a non-preferred frequency layer for a Multimedia Broadcast/Multicast Service (MBMS) service. The method involves the steps of determining at least one preferred frequency of the MBMS service when a ... 04/06/06 - 20060073833 - Frequency allocation in communication network A radio network element, comprising means for communicating, in a first coverage area, with a mobile terminal applying a primary frequency, means for communicating, in the first coverage area, with the mobile terminal by applying one or more secondary frequencies, if the mobile terminal can support and requests for one ... 01/26/06 - 20060019669 - Cellular mobile communication system and method using heterogeneous wireless network A cellular mobile communication system and method using a heterogeneous wireless network are provided. The system includes a first wireless network providing a wireless resource using a first wireless frequency band, a first device of a cellular network connected with the first wireless network through a wire network, and a ... 01/19/06 - 20060014542 - Rate prediction in fractional reuse systems Apparatus and methods for rate prediction in a wireless communication system having fractional frequency reuse are disclosed. A wireless communication system implementing Orthogonal Frequency Division Multiple Access (OFDMA) can implement a fractional frequency reuse plan where a portion of carriers is allocated for terminals not anticipating handoff and another portion ... 12/29/05 - 20050288029 - Method and system for determining a data communication frequency plan A method and system for determining a data communication frequency plan. Some exemplary embodiments include an iterative method used in a data communication system, comprising: selecting a target data rate and a target loop length (rate/reach target) from a plurality of rate/reach targets; defining a frequency plan that supports the ... 12/22/05 - 20050282551 - Wireless communication method, wireless communication apparatus, and wireless communication system In a wireless communication system having a wireless base station, wireless terminal stations belonging to a first group which performs wireless communication while sharing different frequency channels, and wireless terminal stations belonging to a second group which performs wireless communication by using one frequency channel, a first communication period and ... 12/22/05 - 20050282550 - Resource allocation scheduling method for a cellular communication system A resource allocation scheduling method for a cellular communication system that can avoid interference between cells. The method includes dividing a frequency band of a system into frames each having preferential allocation blocks and general allocation blocks on a time axis, classifying terminals in each cell into groups of terminals ... 11/10/05 - 20050250503 - Wireless networks frequency reuse distance reduction A method for improving spectral efficiency of a wireless network is provided. A microcell concept is utilized to improve isolation between the reuse pairs of antennas, thus significantly reducing reuse distance and increasing the network capacity. Radiation profiles of the reuse pair of antennas are positioned in a way which ... 11/10/05 - 20050250502 - Multi-carrier communications methods and apparatus Methods and apparatus for implementing a multi-carrier communications system are described. Various approaches to a phased system deployment and system configurations resulting from different levels of deployment are described. In addition mobile node and methods of operating mobile nodes in communications systems that may have different levels of deployment in ... 11/03/05 - 20050245265 - Optimisation mechanism for frequency reuse The present invention describes a network planning mechanism for the optimisation of system quality associated with frequency reuse for a mobile network infrastructure and business access applications, by using an intelligent combination of microwave point-to-point and point-to-multipoint links in Broadband Wireless Access Systems or LMDS, for example. In an embodiment ... 09/15/05 - 20050202824 - Spectrum sharing between wireless systems In a wireless network, subjected to interferences caused by the operation of an adjacent network, a method and devices are provided to allow the allocation of time-sub-frames for operating at frequencies that are subjected to such interferences. By the present invention, a time frame allocated for communication is divided into ... 09/08/05 - 20050197129 - Method and system for allocating frequency resources based on multiple frequency reuse factors in cellular communication systems Disclosed are a system and a method of allocating frequency resource in a cellular communication system. The method includes the steps of dividing a predetermined time duration into at least two sub-time durations, and forming the frequency resource by applying mutually different frequency reuse factors to the sub-time durations. ... 09/08/05 - 20050197128 - Cell timing distribution mechanism A method and system of cell timing distribution which greatly reduces the bus bandwidth required for transmission of cell timing information in a WCDMA base station. The system of the present invention comprises a timing control unit connected to several communication cells through transmission lines. Each communication cell comprises a ... ### FreshPatents.com Support |