Invention Grant
US07496147B2 Method for transmitting information in a mimo radio communication system and radio communication system
失效
用于在mimo无线电通信系统和无线电通信系统中发送信息的方法
- Patent Title: Method for transmitting information in a mimo radio communication system and radio communication system
- Patent Title (中): 用于在mimo无线电通信系统和无线电通信系统中发送信息的方法
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Application No.: US10516207Application Date: 2003-05-27
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Publication No.: US07496147B2Publication Date: 2009-02-24
- Inventor: Paul-Walter Baier , Christoph Arnold Jötten , Michael Meurer , Wei Qiu , Hendrik Tröger
- Applicant: Paul-Walter Baier , Christoph Arnold Jötten , Michael Meurer , Wei Qiu , Hendrik Tröger
- Applicant Address: DE Munich
- Assignee: Nokia Siemens Networks GmbH & Co KG
- Current Assignee: Nokia Siemens Networks GmbH & Co KG
- Current Assignee Address: DE Munich
- Agency: Bell Boyd & Lloyd LLC
- Priority: DE10223564 20020527
- International Application: PCT/DE03/01723 WO 20030527
- International Announcement: WO03/101009 WO 20031204
- Main IPC: H04B7/02
- IPC: H04B7/02 ; H04L1/02

Abstract:
A method is provided for transmitting information in a radio communication system provided with at least one transmitting station (AP) and at least two receiver stations (MT). The transmitting station (AP) and the receiver stations (MT) are connected together via a radio communication interface. The transmitting stations (AP) includes a transmitting antenna with K B 31 antenna elements, whereby K B ≧1, and the receiving stations (MT) respectively include a transmitting antenna with K M antenna elements, whereby K M ≧1, and which communicate via a MIMO-transmission. The transmitting signals transmitted from the antenna elements of the transmitting antenna of the transmitting station (AP) are produced in a common process and are adapted in relation to the transmitting energy to be used during radiation. Receiving signals received by the antenna elements of the receiver antenna of the receiver stations (MT) are detected in a linear signal process.
Public/Granted literature
- US20050169396A1 Method for transmitting information in a mimo radio communication system and radio communication system Public/Granted day:2005-08-04
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