Invention Grant
- Patent Title: Data transmission method, and system
- Patent Title (中): 数据传输方式和系统
-
Application No.: US10513511Application Date: 2003-05-07
-
Publication No.: US08483185B2Publication Date: 2013-07-09
- Inventor: Ari Hottinen , Olav Tirkkonen
- Applicant: Ari Hottinen , Olav Tirkkonen
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Squire Sanders (US) LLP
- Priority: FI20020880 20020508
- International Application: PCT/FI03/00355 WO 20030507
- International Announcement: WO03/096573 WO 20031120
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04B7/02 ; H04B1/00 ; H04B1/69 ; H04M1/00

Abstract:
A data transmission method and system is provided. Symbols to be transmitted are encoded (200) in a first transceiver into at least two data flows using space-time coding. The data flows are transmitted by means of at least three radiation patterns (218 to 224) to a second transceiver (230). The radiation patterns (218 to 224) transmitting the data flows in the first transceiver are varied.
Public/Granted literature
- US20050141494A1 Data transmission method, and system Public/Granted day:2005-06-30
Information query