Patent application number | Description | Published |
20100046402 | METHOD FOR OPERATING RADIO COMMUNICATION SYSTEM, INCLUDING SENDING STATION AND RECEIVING STATION THEREOF - In a radio communication system, at least a first frequency band is subdivided into C radio resource units which are allocable for radio transmissions between radio stations and terminals. Each radio resource unit has at least two adjacent subcarriers, for allocation of at least a first resource unit for a data transmission between a terminal and a radio station. The radio station receives from the terminal a first short training symbol which has spectrally the same bandwidth as the first frequency band and includes at least Q frequency carriers, where Q is greater or equal to C, but smaller than the total number of subcarriers. The radio station estimates the radio channel for at least the first radio resource unit using the first short training symbol, and an allocation of the first radio resource unit to the terminal is broadcasted by the radio station. | 02-25-2010 |
20110033186 | Method, System and Radio Station for Interference Cancellation - A method detects a first baseband signal sent by a first sending station via an air interface to a first radio station of a radio communications system. A first receive signal, which contains the first baseband signal superposed with at least a second baseband signal sent by a second sending station to a second radio station, is received by the first radio station. The first radio station uses at least a second receive signal received by the second radio station for detection of the first baseband signal. The second receive signal contains at least the second baseband signal, and is used to at least partially cancel the interference in the first receive signal caused by the second baseband signal. | 02-10-2011 |
20110110661 | DYNAMIC DATA-RATE ADAPTIVE SIGNAL PROCESSING METHOD IN A WIRELESS INFRA-RED DATA TRANSFER SYSTEM - The invention relates to a switchable infrared filter, consisting of a diamond carrier material ( | 05-12-2011 |
Patent application number | Description | Published |
20080228604 | Methods and Systems For Dynamic Calculation of Safety Stock Quantity - A computer-implemented method and system for calculating a safety stock quantity for several warehouses within an availability check during a delivery process of goods, wherein the safety stock quantity is representative of a quantity of products which is protected by the availability check, wherein the safety stock quantity is a combination of a predetermined safety stock quantity and a calculated safety stock quantity and the calculated safety stock quantity being a combination of the predetermined safety stock quantity, a percentage of the predetermined safety stock quantity, an expected demand quantity and a percentage of the expected demand quantity and wherein the safety stock quantity is calculated within the availability check using the predetermined safety stock quantity, the percentage of the predetermined safety stock quantity, the expected demand quantity and the percentage of the expected demand quantity for the respective delivery process of goods. | 09-18-2008 |
20080244521 | Product Allocation Interface - A computer-implemented framework and method for maintaining product allocation data objects comprising a plurality of product allocation data objects, a plurality of software modules, an interface for the software modules, and a plurality of computer-applications, wherein the product allocation data objects are representative of product allocations for several participants within an e-business system, wherein a product allocation data object is processed by at least one of the plurality of computer-applications, the software modules providing access to the product allocation data objects, and the interface provides concurrent access to the software modules for online collaboration, wherein a collaborative planning process of the product allocation data objects is executed by the software modules and controlled by the applications. | 10-02-2008 |
20080249900 | Methods and Systems For Managing Dealer Inventories - A computer-implemented method and system for maintaining a plurality of dealer inventories in a supply chain management system comprising a plurality of dealer inventory data objects representing dealer inventories, a plurality of interfaces for accessing the dealer inventory data objects and a plurality of participants within the supply chain management system, wherein the dealer inventory data objects are stored with the supply chain management system; the dealer inventory data objects located with the supply chain management system of a second participant are owned by a first participant; the participants are accessing the dealer inventory data objects, wherein the first and the second participant having read and write permissions and the further participants having read permissions; and the interfaces are adapted to support online collaboration between the participants. | 10-09-2008 |
20120278206 | PRODUCT ALLOCATION INTERFACE - A computer-implemented framework and method for maintaining product allocation data objects comprising a plurality of product allocation data objects, a plurality of software modules, an interface for the software modules, and a plurality of computer-applications, wherein the product allocation data objects are representative of product allocations for several participants within an e-business system, wherein a product allocation data object is processed by at least one of the plurality of computer-applications, the software modules providing access to the product allocation data objects, and the interface provides concurrent access to the software modules for online collaboration, wherein a collaborative planning process of the product allocation data objects is executed by the software modules and controlled by the applications. | 11-01-2012 |