Patent application number | Description | Published |
20120217403 | A METHOD AND DEVICE FOR IDENTIFYING A MATERIAL - A material may be identified using THz radiation that simultaneously or sequentially includes at least one first frequency portion and a second frequency portion different therefrom. An object formed from the material to be identified is irradiated with the THz radiation and the THz radiation exiting the object is detected using a phase-sensitive THz receiver. A time or phase offset, caused by the object, is measured at least for the first frequency portion and a material thickness is determined therefrom. Attenuation of the received signal, at least for the second frequency portion, is determined. An absorption coefficient for at least the second frequency portion is calculated using the material thickness. | 08-30-2012 |
20130121687 | ARRANGEMENT FOR GENERATING A SIGNAL HAVING AN ADJUSTABLE TIME POSITION OR PHASE POSITION - The invention relates to a system for producing a signal having a variably adjustable time position or phase position, comprising at least one light source for producing a first light component ( | 05-16-2013 |
20130306869 | IMPROVED-EFFICIENCY FIBRE-COUPLED TERAHERTZ SYSTEM - A terahertz system can be configured for producing and coherently detecting terahertz radiation. The system can comprise a laser light source and two THz antennas, a first of which is used as a transmission antenna and a second of which is used as a receiver antenna, which are each optically coupled to the laser light source by an optical fibre and can be activated by light from this laser light source, wherein the THz antennas each have a semiconductor chip to which antenna conductors have been contact-connected and which comprises at least one photosensitive active layer with a band edge wavelength which is longer than a wavelength of the laser light source and at least one layer, adjoining the active layer, with a band edge wavelength which is shorter than the wavelength of the laser light source, wherein the band edge wavelength of the active layer of at least one of the THz antennas is at least 200 nm longer than the wavelength of the laser light source. | 11-21-2013 |
Patent application number | Description | Published |
20100041425 | METHOD FOR REDUCING INTERFERENCE IN THE DOWNLINK DIRECTION OF A CELLULAR RADIO COMMUNICATION NETWORK AND CORRESPONDING BASE STATION - The present invention relates to a method for reducing interference in the downlink direction of a cellular radio communication system comprising base stations communicating with terminals using a frame structure showing a time and frequency extension, said frame comprising a preamble portion and at least one data portion, said terminals being adapted to receive frames for which the receive power of said at least one data portion is varying in a predefined range relative to the receive preamble power of said preamble portion, | 02-18-2010 |
20110205923 | MEASUREMENT IN RADIO COMMUNICATION SYSTEMS - The present invention relates to measurement in radio communication systems. In particular, the present invention relates to a sounding method in a cellular wireless communication system, the communication system itself and its components like base stations and mobile stations. The radio communication system ( | 08-25-2011 |
20120003984 | METHOD FOR SCHEDULING TERMINALS IN A RADIO COMMUNICATION NETWORK, AND CORRESPONDING BASE STATION - The present invention relates to a method for scheduling transmissions in a radio communication system comprising a plurality of base stations and a plurality of terminals, a base station being associated to a sector and transmitting/receiving data to/from terminals located in said sector. According to the present invention, the method comprises the steps of: determining an area around each given sector, said area comprising a set of sectors, allocating to said sectors in said area a scheduling priority chosen among at least two different scheduling priorities, scheduling decisions in a sector having a lower scheduling priority than a sector belonging to said area depending on scheduling decisions made for said sector with higher scheduling priority, said scheduling decisions made in said sector with higher scheduling priority being reported by said base station associated to said sector with higher scheduling priority to said base station associated to said sector with lower scheduling priority. | 01-05-2012 |
20130172001 | METHOD FOR INTER-CELL INTERFERENCE COORDINATION IN A CELLULAR COMMUNICATION NETWORK, NETWORK ELEMENT OF A CELLULAR COMMUNICATION NETWORK, AND CELLULAR COMMUNICATION NETWORK - A Method for inter-cell interference coordination in a cellular communication network ( | 07-04-2013 |
20130188594 | INTERFERENCE MITIGATION ON A PHYSICAL DOWNLINK CONTROL CHANNEL - The invention relates to a method for mitigating interference on a physical downlink control channel (PDCCH) used by at least two cells (C | 07-25-2013 |
20130217407 | METHOD FOR DECIDING ON A POTENTIAL LOAD BALANCING OPERATION IN A WIRELESS NETWORK AND NETWORK ELEMENT FOR A WIRELESS NETWORK - The present invention refers to a method ( | 08-22-2013 |
20140146782 | METHOD FOR BEAM COORDINATION, AND A BASE STATION AND A USER TERMINAL THEREFOR - The invention concerns a method for beam coordination between a first base station (M | 05-29-2014 |
20140213274 | APPARATUS AND METHOD FOR SCHEDULING A MOBILE TERMINAL - Embodiments relate to methods and apparatuses for scheduling a mobile terminal ( | 07-31-2014 |
20150029889 | METHOD FOR COORDINATION OF TRANSMISSION FROM BASE STATIONS, AND A BASE STATION THEREFOR - The invention concerns a method for coordination of transmission from a first and at least one further base station (M | 01-29-2015 |
Patent application number | Description | Published |
20090010397 | System and method to push messages indicating status of trouble reports in a telecommunications network - A system, method, and media for managing messages, comprising a status push application in communication with a trouble ticket database and a work force administration and control system, the status push application being enabled to detect a status change for a trouble ticket associated with the trouble ticket database and further enabled to selectively push a message to one or more external and potentially non-compatible systems in response to detecting the status change. | 01-08-2009 |
20100153214 | Accessing Needs of Customers Based on Dispatched Services - Embodiments of the disclosed technology comprise a dispatch management system and method. Customer information is received by a first company and forwarded with dispatch instructions to a second company, namely, a dispatch company which handles dispatching a service technician or other support representative to the customer. The dispatch company then sends to the first company customer information regarding products and/or service related to the customer. It is then determined which products and/or services are to be advertised to the customer based on the customer information and information received from the dispatch company. Advertisements are then sent to the customer based on this determination. | 06-17-2010 |
20120294431 | System and Method to Push Messages Indicating Status of Trouble Reports in a Telecommunications Network - A system, method, and media for managing messages, comprising a status push application in communication with a trouble ticket database and a work force administration and control system, the status push application being enabled to detect a status change for a trouble ticket associated with the trouble ticket database and further enabled to selectively push a message to one or more external and potentially non-compatible systems in response to detecting the status change. | 11-22-2012 |
20130287182 | SYSTEM AND METHOD TO PUSH MESSAGES INDICATING STATUS OF TROUBLE REPORTS IN A TELECOMMUNICATIONS NETWORK - A system, method, and media for managing messages, comprising a status push application in communication with a trouble ticket database and a work force administration and control system, the status push application being enabled to detect a status change for a trouble ticket associated with the trouble ticket database and further enabled to selectively push a message to one or more external and potentially non-compatible systems in response to detecting the status change. | 10-31-2013 |